Découpe laser à fibre et découpe laser CO2 : Lequel est le meilleur ?
Dans le monde de la découpe laser, deux géants se distinguent : les lasers à fibre et les lasers CO2. Cet article explore les principales...
Je pense que vous avez déjà possédé une machine de découpe laser et que vous avez déjà rencontré des problèmes de découpe, tels que l'impossibilité de découper, la présence de bavures, une surface de découpe non lisse, etc.
D'une part, ces problèmes sont liés à la puissance du laser (cf. cet article pour savoir comment choisir la puissance de la machine de découpe laser), d'autre part, ils sont liés à la vitesse de découpe.
En fait, la question de savoir comment calculer la vitesse de découpe laser est une vieille question. La plupart des opérateurs de machines de découpe laser trouveront la réponse à cette question.
Dans cet article, nous vous indiquons l'épaisseur de coupe maximale et la vitesse de coupe correspondante de IPG Laser à fibre 1000-15000W sous forme de table. Bien entendu, toutes les données suivantes concernent la découpe de métaux par fibre, tels que l'acier au carbone, l'acier inoxydable, l'aluminium, le cuivre, etc. Pour le CO2 non métallique tableau des vitesses de coupePour les produits tels que l'acrylique et le cuir, vous pouvez vous référer à cet article.
En outre, si votre laser n'est pas une marque de l'IPG (beaucoup de fabricants de machines de découpe au laser Si vous utilisez d'autres marques (Amada, TRUMPF et Mitsubishi, par exemple), le tableau suivant peut vous servir de référence, mais vous pouvez réduire la valeur de manière appropriée lorsque vous réglez les paramètres de la machine jusqu'à ce que vous trouviez la vitesse de découpe laser la plus appropriée.
Si vous souhaitez savoir comment sélectionner la puissance de la machine de découpe laser à fibre, vous pouvez lire cet article.
I. Tableau des épaisseurs et des vitesses de découpe par laser à fibre selon les matériaux
1. Tableau d'épaisseur et de vitesse de la découpe laser à fibre (acier doux)
| Épaisseur (mm) | IPG 1000W | IPG 1500W | IPG 2000W | IPG 3000W | IPG 4000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 15.0-22.0 | 18.0-25.0 | 25.0-33.0 | 28.0-38.0 | 30.0-44.0 |
| 2 | 5.0-6.6 | 7.0-10 | 7.0-10 | 5.5-7.0 | 5.5-7.7 |
| 3 | 2.5-3.85 | 4.0-5.5 | 4.0-5.5 | 3.6-5 | 3.7-5.5 |
| 4 | 2.0-3.3 | 2.5-3.5 | 2.8-4.0 | 3.0-4.5 | 3.5-4.62 |
| 5 | 1.4-2.0 | 2.0-2.8 | 2.0-2.75 | 2.5-3.3 | 2.5-4.0 |
| 6 | 1.2-1.65 | 2.0-2.42 | 2.0-2.42 | 2.3-2.86 | 2.5-3.52 |
| 8 | 0.9-1.32 | 1.2-1.65 | 1.2-1.65 | 1.8-2.2 | 2.0-2.8 |
| 10 | 0.6-0.9 | 1.0-1.32 | 1.0-1.32 | 1.21-1.65 | 1.2-2.2 |
| 12 | 0.4-0.7 | 0.7-1.0 | 0.7-1.0 | 1.0-1.32 | 1.0-1.76 |
| 16 | 0.6-0.8 | 0.6-0.8 | 0.6-0.9 | 0.7-1.0 | |
| 20 | 0.5-0.8 | 0.6-0.9 | |||
| 22 | 0.66-0.9 |
| Épaisseur (mm) | IPG 6000W | IPG 8000W | IPG 10000W | IPG 12000W | IPG 15000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 35.0-48.0 | 60.0-70.0 | 65.0-75.0 | 66.0-80.0 | 70.0-90.0 |
| 2 | 6.0-8.25 | 6.8-7.2 | 7.0-7.5 | 7.2-7.8 | 7.5-8.2 |
| 3 | 4.0-5.5 | 4.7-5.3 | 5.0-5.5 | 5.2-5.8 | 5.5-6.0 |
| 4 | 3.5-5.0 | 3.8-4.3 | 4.0-4.5 | 4.2-4.6 | 4.5-5.2 |
| 5 | 3.0-4.2 | 3.3-3.8 | 3.6-4.0 | 3.8-4.2 | 4.0-4.5 |
| 6 | 2.6-3.52 | 3.0-3.4 | 3.3-3.7 | 3.5-4.0 | 3.8-4.3 |
| 8 | 2.0-2.8 | 2.3-2.6 | 2.5-2.8 | 2.6-3.0 | 2.8-3.5 |
| 10 | 1.8-2.3 | 2.0-2.5 | 2.3-2.6 | 2.5-3.0 | 2.6-3.0 |
| 12 | 1.6-2.1 | 1.7-2.2 | 1.9-2.2 | 2.0-2.3 | 2.5-3.0 |
| 16 | 0.7-1.0 | 1.2-1.4 | 1.3-1.5 | 1.4-1.6 | 1.7-2.0 |
| 20 | 0.65-0.95 | 1.0-1.1 | 1.1-1.2 | 1.1-1.4 | 1.3-1.5 |
| 22 | 0.6-0.77 | 0.9-1.0 | 0.9-1.0 | 0.9-1.2 | 1.1-1.3 |
| 25 | 0.4-0.65 | 0.6-0.7 | 0.6-0.7 | 0.6-0.8 | 0.9-1.2 |
| 30 | 0.6-0.8 |
2. Tableau de l'épaisseur et de la vitesse de la découpe au laser à fibre (acier inoxydable)
| Épaisseur (mm) | IPG 1000W | IPG 1500W | IPG 2000W | IPG 3000W | IPG 4000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 16.5-22.0 | 20.0-26.0 | 27.5-33.0 | 31.0-38.5 | 33.0-45.0 |
| 2 | 4.5-6.1 | 18.0-22.0 | 18.0-22.0 | 10.0-16.5 | 10.0-20.0 |
| 3 | 2.0-3.1 | 4.5-5.5 | 4.5-5.5 | 7.0-10 | 7.5-12.0 |
| 4 | 1.0-1.65 | 2.0-2.5 | 2.2-2.8 | 5.0-7.2 | 5.5-9.0 |
| 5 | 0.4-0.7 | 1.5-2.0 | 1.5-2.0 | 1.8-2.45 | 4.0-5.5 |
| 6 | 0.2-0.45 | 0.7-3.1 | 0.7-1.32 | 1.0-1.65 | 2.6-4.5 |
| 8 | 0.2-0.45 | 0.35-0.6 | 1.2-2.0 | 1.6-2.8 | |
| 10 | 0.7-1.0 | 0.7-1.65 | |||
| 12 | 0.5-0.9 |
| Épaisseur (mm) | IPG 6000W | IPG 8000W | IPG 10000W | IPG 12000W | IPG 15000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 50.0-65.0 | 63.0-66.0 | 68.0-72.0 | 70.0-80.0 | 75.0-90.0 |
| 2 | 30.0-40.0 | 40.0-44.0 | 42.0-46.0 | 44.0-48.0 | 46.0-50.0 |
| 3 | 18.0-25.0 | 25.0-28.0 | 27.0-30.0 | 28.0-35.0 | 30.0-38.0 |
| 4 | 10.0-15.5 | 15.0-18.0 | 18.0-21.0 | 20.0-26.0 | 22.0-28.0 |
| 5 | 8.0-13.5 | 12.0-14.0 | 14.0-16.0 | 15.0-20.0 | 16.0-22.0 |
| 6 | 6.0-9.0 | 9.0-9.5 | 10.0-10.5 | 11.0-13.0 | 12.0-15.0 |
| 8 | 4.0-5.5 | 5.0-5.3 | 6.5-6.8 | 7.0-7.5 | 7.5-8.5 |
| 10 | 1.8-2.8 | 3.8-4.0 | 4.7-5.0 | 5.0-5.5 | 5.5-6.5 |
| 12 | 1.2-1.65 | 2.5-2.7 | 2.8-3.0 | 3.0-3.5 | 3.3-4.0 |
| 16 | 0.8-1.2 | 1.8-1.9 | 2.2-2.4 | 2.3-2.8 | 2.5-3.0 |
| 20 | 0.6-0.9 | 1.3-1.5 | 2.0-2.2 | 2.1-2.5 | 2.3-2.8 |
| 22 | 0.7-0.8 | 1.2-1.3 | 1.4-1.7 | 1.5-1.9 | |
| 25 | 0.5-0.6 | 0.7-0.8 | 0.7-1.0 | 0.9-1.2 | |
| 30 | 0.5 | 0.5-0.7 | 0.6-0.8 | ||
| 35 | 0.4-0.5 | 0.5 | |||
| 40 | 0.3 | 0.3 | |||
| 45 | 0.3 |
3. Tableau de l'épaisseur et de la vitesse de la découpe au laser à fibre (aluminium)
| Épaisseur (mm) | IPG 1000W | IPG 1500W | IPG 2000W | IPG 3000W | IPG 4000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 10.0-13.2 | 15.0-27.5 | 25.0-31.0 | 25.0-40.0 | 26.0-44.0 |
| 2 | 2.0-4.5 | 7.0-8.6 | 10.0-13.2 | 10.0-20.0 | 10.0-22.0 |
| 3 | 0.6-1.32 | 5.0-6.5 | 5.0-6.6 | 5.0-6.6 | 8.0-12.0 |
| 4 | 1.0-1.65 | 1.5-2.2 | 3.0-4.0 | 4.5-8.25 | |
| 5 | 0.6-0.9 | 1.0-1.32 | 2.0-2.65 | 3.5-5.5 | |
| 6 | 0.4-0.7 | 0.6-0.9 | 1.0-1.65 | 2.2-4.5 | |
| 8 | 0.4-0.7 | 0.5-0.8 | 1.2-2.0 | ||
| 10 | 0.3-0.45 | 0.8-1.65 | |||
| 12 | 0.6-0.9 | ||||
| 14 | 0.3-0.66 |
| Épaisseur (mm) | IPG 6000W | IPG 8000W | IPG 10000W | IPG 12000W | IPG 15000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 50.0-60.0 | 53.0-65.0 | 55.0-70.0 | 60.0-80.0 | 65.0-85.0 |
| 2 | 25.0-38.5 | 30.0-40.0 | 33.0-42.0 | 35.0-45.0 | 38.0-50.0 |
| 3 | 13.0-20.0 | 15.0-23.0 | 18.0-26.0 | 22.0-35.0 | 25.0-38.0 |
| 4 | 10.0-13.2 | 12.0-16.0 | 15.0-18.0 | 17.0-24.0 | 20.0-26.0 |
| 5 | 5.0-8.8 | 7.0-10 | 11.0-15.0 | 14.0-20.0 | 17.0-22.0 |
| 6 | 4.0-6.6 | 5.0-7.0 | 9.0-11.0 | 12.0-17.0 | 14.0-18.0 |
| 8 | 2.0-3.3 | 2.5-4.0 | 4.0-6.0 | 9.0-11.0 | 11.0-15.0 |
| 10 | 1.0-2.3 | 1.5-2.8 | 2.5-3.5 | 3.5-4.5 | 4.0-5.0 |
| 12 | 0.8-1.55 | 1.0-1.6 | 1.5-2.0 | 2.0-3.0 | 2.3-3.2 |
| 14 | 0.6-0.9 | 0.8-1.2 | 1.0-1.5 | 1.5-1.8 | 1.7-2.1 |
| 16 | 0.4-1.0 | 0.6-0.8 | 0.7-1.0 | 1.1-1.4 | 1.3-1.6 |
| 20 | 0.5-0.7 | 0.5-0.8 | 1.0-1.2 | 1.1-1.4 | |
| 25 | 0.3 | 0.5-0.7 | 0.7-1.0 | 1.0-1.2 | |
| 30 | 0.3-0.5 | 0.5-0.7 | 0.6-0.8 | ||
| 35 | 0.3 | 0.4-0.5 | 0.5-0.6 | ||
| 40 | 0.3 | 0.4-0.5 | |||
| 50 | 0.3 | 0.3 | |||
| 55 | 0.3 |
4. Tableau de l'épaisseur et de la vitesse de la découpe au laser à fibre (laiton)
| Épaisseur (mm) | IPG 1000W | IPG 1500W | IPG 2000W | IPG 3000W | IPG 4000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 14.0-20.0 | 30.0-38.5 | 30.0-38.5 | 20.0-31.0 | 25.0-38.5 |
| 2 | 3.0-4.5 | 4.0-7.2 | 7.7-8.8 | 7.0-13.2 | 8.0-13.2 |
| 3 | 1.0-1.55 | 2.5-3.1 | 3.0-4.5 | 5.0-7.2 | 5.5-7.7 |
| 4 | 1.0-1.2 | 1.32-1.8 | 1.8-2.42 | 3.5-5.5 | |
| 5 | 0.6-0.9 | 0.6-0.9 | 1.0-1.65 | 2.0-3.52 | |
| 6 | 0.4-0.66 | 0.8-1.32 | 1.4-2.2 | ||
| 8 | 0.3-0.45 | 0.8-1.32 | |||
| 10 | 0.2-0.45 |
| Épaisseur (mm) | IPG 6000W | IPG 8000W | IPG 10000W | IPG 12000W | IPG 15000W |
|---|---|---|---|---|---|
| Vitesse | Vitesse | Vitesse | Vitesse | Vitesse | |
| (m/min) | (m/min) | (m/min) | (m/min) | (m/min) | |
| 1 | 45.0-55.0 | 48.0-60.0 | 50.0-62.0 | 55.0-65.0 | 60.0-75.0 |
| 2 | 25.0-33.0 | 27.0-32.0 | 30.0-35.0 | 32.0-40.0 | 35.0-45.0 |
| 3 | 12.0-20.0 | 13.0-20.0 | 15.0-21.0 | 16.0-22.0 | 18.0-25.0 |
| 4 | 8.0-11.0 | 10.0-12.0 | 11.0-13.0 | 12.0-15.0 | 14.0-18.0 |
| 5 | 6.0-7.7 | 7.0-9.0 | 8.0-11.0 | 10.0-14.0 | 12.0-16.0 |
| 6 | 3.5-50 | 4.0-5.5 | 5.0-7.5 | 8.0-13.0 | 10.0-13.0 |
| 8 | 1.6-2.42 | 2.0-2.5 | 3.0-4.5 | 5.5-6.5 | 7.0-8.5 |
| 10 | 0.8-1.32 | 1.6-2.2 | 2.0-2.5 | 3.5-4.7 | 5.0-6.5 |
| 12 | 0.8-1.2 | 1.1-2.0 | 1.7-2.8 | 2.0-3.5 | |
| 15 | 0.8-1.2 | 1.0-1.6 | 1.5-2.2 | ||
| 18 | 0.6-0.8 | 0.8-1.2 | |||
| 20 | 0.6-0.8 | 0.5-0.8 |
II. Tableau de l'épaisseur et de la vitesse de la découpe au laser à fibres par puissance
Remarque : les paramètres marqués en rouge dans le tableau sont des paramètres d'échantillonnage, qui sont fortement influencés par divers facteurs dans le traitement réel et ne sont applicables que dans des scénarios limités. La production de petits lots n'est pas recommandée ; il est plutôt conseillé d'utiliser des lasers plus puissants pour la production et le traitement de masse.
Remarque : pour couper de l'acier au carbone d'une épaisseur de 1 ou 2 mm (qui peut varier en fonction de la puissance), il est recommandé d'utiliser de l'air ou de l'azote gazeux. Cette méthode offre une vitesse de coupe plus rapide que l'utilisation de l'oxygène, bien qu'il puisse y avoir une légère formation de scories.
1. Puissance du laser 1000W
| 1000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| carbone acier | 0.8 | 18 | 1000 | N2/Air | 10 | 1.5S | 0 | 1 |
| 1 | 10 | 1000 | 10 | 1.5S | 0 | 1 | ||
| 2 | 4 | 1000 | O2 | 0.6 | 1.2D | +3 | 0.8 | |
| 3 | 3 | 1000 | 0.6 | 1.2D | +3 | 0.8 | ||
| 4 | 2.3 | 1000 | 0.6 | 1.2D | +3 | 0.8 | ||
| 5 | 1.8 | 1000 | 0.6 | 1.2D | +3 | 0.8 | ||
| 6 | 1.5 | 1000 | 0.6 | 1.5D | +3 | 0.8 | ||
| 8 | 1.1 | 1000 | 0.6 | 1.5D | +3 | 0.8 | ||
| 10 | 0.8 | 1000 | 0.6 | 2.5 | +3-+4 | 0.8 | ||
| inoxydable acier | 0.8 | 20 | 1000 | N2/Air | 12 | 1.5S | 0 | 0.8 |
| 1 | 13 | 12 | 1.5S | 0 | 0.5 | |||
| 2 | 6 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 3 | 12 | 3.0S | -1.5 | 0.5 | |||
| 4 | 1 | 14 | 3.0S | -2 | 0.5 | |||
| 5 | 0.6 | 16 | 3.5S | -2.5 | 0.5 | |||
| aluminium alliage | 0.8 | 18 | 1000 | N2 | 12 | 1.5S | 0 | 0.8 |
| 1 | 10 | 12 | 1.5S | 0 | 0.5 | |||
| 2 | 5 | 14 | 2.0S | -1 | 0.5 | |||
| 3 | 1.5 | 16 | 3.0S | -1.5 | 0.5 | |||
| laiton | 1 | 9 | 1000 | N2 | 12 | 2.0S | 0 | 0.5 |
| 2 | 2 | 14 | 2.0S | -1 | 0.5 | |||
| 3 | 0.8 | 16 | 3.0S | -1.5 | 0.5 | |||
2. Puissance du laser 1500W
| 1500W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| carbone acier | 1 | 20 | 1500 | N2/Air | 10 | 1.5S | 0 | 1 |
| 2 | 5 | 1500 | O2 | 2 | 1.2D | 3 | 0.8 | |
| 3 | 3.6 | 0.6 | 1.2D | 3 | 0.8 | |||
| 4 | 2.5 | 0.6 | 1.2D | 3 | 0.8 | |||
| 5 | 1.8 | 0.6 | 1.2D | 3 | 0.8 | |||
| 6 | 1.4 | 0.6 | 1.5D | 3 | 0.8 | |||
| 8 | 1.2 | 0.6 | 1.5D | 3 | 0.8 | |||
| 10 | 1 | 0.6 | 2.0D | 2.5 | 0.8 | |||
| 12 | 0.8 | 0.6 | 2.5D | 2.5 | 0.8 | |||
| 14 | 0.65 | 0.6 | 3.0D | 2.5 | 0.8 | |||
| 16 | 0.5 | 0.6 | 3.0D | 2.5 | 0.8 | |||
| inoxydable acier | 1 | 20 | 1500 | N2 | 10 | 1.5S | 0 | 0.8 |
| 2 | 7 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 4.5 | 12 | 2.5S | -1.5 | 0.5 | |||
| 5 | 1.5 | 14 | 3.0S | -2.5 | 0.5 | |||
| 6 | 0.8 | 16 | 3.0S | -3 | 0.5 | |||
| aluminium alliage | 1 | 18 | 1500 | N2 | 12 | 1.5S | 0 | 0.5 |
| 2 | 6 | 14 | 2.0S | -1 | 0.5 | |||
| 3 | 2.5 | 14 | 2.5S | -1.5 | 0.5 | |||
| 4 | 0.8 | 16 | 3.0S | -2 | 0.5 | |||
| laiton | 1 | 15 | 1500 | N2 | 12 | 1.5S | 0 | 0.5 |
| 2 | 5 | 14 | 2.0S | -1 | 0.5 | |||
| 3 | 1.8 | 14 | 2.5S | -1.5 | 0.5 | |||
3. Puissance du laser 2000W
| 2000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| carbone acier | 1 | 25 | 2000 | N2/Air | 10 | 1.5S | 0 | 1 |
| 2 | 9 | 10 | 2.0S | -1 | 0.5 | |||
| 2 | 5.2 | 2000 | O2 | 1.6 | 1.0D | 3 | 0.8 | |
| 3 | 4.2 | 0.6 | 1.0D | 3 | 0.8 | |||
| 4 | 3 | 0.6 | 1.0D | 3 | 0.8 | |||
| 5 | 2.2 | 0.6 | 1.2D | 3 | 0.8 | |||
| 6 | 1.8 | 0.6 | 1.2D | 3 | 0.8 | |||
| 8 | 1.3 | 0.5 | 2.0D | 2.5 | 0.8 | |||
| 10 | 1.1 | 0.5 | 2.0D | 2.5 | 0.8 | |||
| 12 | 0.9 | 0.5 | 2.5D | 2.5 | 0.8 | |||
| 14 | 0.8 | 0.5 | 3.0D | 2.5 | 0.8 | |||
| 16 | 0.7 | 0.6 | 3.5D | 2.5 | 0.8 | |||
| 18 | 0.5 | 0.6 | 4.0D | 3 | 0.8 | |||
| inoxydable acier | 1 | 28 | 2000 | N2 | 10 | 1.5S | 0 | 0.8 |
| 2 | 10 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 5 | 12 | 2.0S | -1.5 | 0.5 | |||
| 4 | 3 | 14 | 2.5S | -2 | 0.5 | |||
| 5 | 2 | 14 | 3.0S | -2.5 | 0.5 | |||
| 6 | 1.5 | 14 | 3.0S | -3 | 0.5 | |||
| 8 | 0.6 | 16 | 3.0S | -4 | 0.5 | |||
| aluminium alliage | 1 | 20 | 2000 | N2 | 12 | 1.5S | 0 | 0.8 |
| 2 | 10 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 4 | 14 | 2.0S | -1.5 | 0.5 | |||
| 4 | 1.5 | 14 | 2.5S | -2 | 0.5 | |||
| 5 | 0.9 | 16 | 3.0S | -2.5 | 0.5 | |||
| 6 | 0.6 | 16 | 3.0S | -3 | 0.5 | |||
| laiton | 1 | 18 | 2000 | N2 | 12 | 1.5S | 0 | 0.8 |
| 2 | 8 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 3 | 14 | 2.5S | -1.5 | 0.5 | |||
| 4 | 1.3 | 16 | 3.0S | -2 | 0.5 | |||
| 5 | 0.8 | 16 | 3.0S | -2.5 | 0.5 | |||
4. Puissance du laser 3000W
| 3000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| acier au carbone | 1 | 28-35 | 3000 | N2/Air | 10 | 1.5S | 0 | 1 |
| 2 | 16-20 | 3000 | 10 | 2.0S | 0 | 0.5 | ||
| 2 | 3.8-4.2 | 2100 | O2 | 1.6 | 1.0D | +3 | 0.8 | |
| 3 | 3.2-3.6 | 2100 | 0.6 | 1.0D | +4 | 0.8 | ||
| 4 | 3-3.2 | 2400 | 0.6 | 1.0D | +4 | 0.8 | ||
| 5 | 2.7-3 | 3000 | 0.6 | 1.2D | +4 | 0.8 | ||
| 6 | 2.2-2.5 | 3000 | 0.6 | 1.2D | +4 | 0.8 | ||
| 8 | 1.8-2.2 | 3000 | 0.6 | 1.2D | +4 | 0.8 | ||
| 10 | 1-1.3 | 3000 | 0.6 | 1.2D | +4 | 0.8 | ||
| 12 | 0.9-1 | 2400 | 0.6 | 3.0D | +4 | 0.8 | ||
| 14 | 0.8-0.9 | 2400 | 0.6 | 3.0D | +4 | 0.8 | ||
| 16 | 0.6-0.7 | 2400 | 0.6 | 3.5D | +4 | 0.8 | ||
| 18 | 0.5-0.6 | 2400 | 0.6 | 4.0D | +4 | 0.8 | ||
| 20 | 0.5-0.55 | 2400 | 0.6 | 4.0D | +4 | 0.8 | ||
| acier inoxydable | 1 | 28-35 | 3000 | N2 | 10 | 1.5S | 0 | 0.8 |
| 2 | 18-24 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 7-10 | 12 | 2.5S | -0.5 | 0.5 | |||
| 4 | 5-6.5 | 14 | 2.5S | -1.5 | 0.5 | |||
| 5 | 3-3.6 | 14 | 3.0S | -2.5 | 0.5 | |||
| 6 | 2-2.7 | 14 | 3.0S | -3 | 0.5 | |||
| 8 | 1-1.2 | 16 | 3.5S | -4.5 | 0.5 | |||
| 10 | 0.5-0.6 | 16 | 4.0S | -6 | 0.5 | |||
| aluminium alliage | 1 | 25-30 | 3000 | N2 | 12 | 1.5S | 0 | 0.8 |
| 2 | 15-18 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 7-8 | 14 | 2.0S | -1 | 0.5 | |||
| 4 | 5-6 | 14 | 2.5S | -2 | 0.5 | |||
| 5 | 2.5-3 | 16 | 3.0S | -3 | 0.5 | |||
| 6 | 1.5-2 | 16 | 3.0S | -3.5 | 0.5 | |||
| 8 | 0.6-0.7 | 16 | 3.5S | -4 | 0.5 | |||
| laiton | 1 | 20-28 | 3000 | N2 | 12 | 1.5S | 0 | 0.8 |
| 2 | 10-15 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 5-6 | 14 | 2.5S | -1 | 0.5 | |||
| 4 | 2.5-3 | 14 | 3.0S | -2 | 0.5 | |||
| 5 | 1.8-2.2 | 14 | 3.0S | -2.5 | 0.5 | |||
| 6 | 0.8-1 | 16 | 3.0S | -3 | 0.5 | |||
5. Puissance du laser 4000W
| 4000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| acier au carbone | 1 | 28-35 | 4000 | N2/Air | 10 | 1.5S | 0 | 1 |
| 2 | 12-15 | 4000 | 10 | 2.0S | -1 | 0.5 | ||
| 3 | 8-12 | 4000 | 10 | 2.0S | -1.5 | 0.5 | ||
| 3 | 4-4.5 | 1800 | O2 | 0.6 | 1.2D | +3 | 0.8 | |
| 4 | 3-3.5 | 2400 | 0.6 | 1.2D | +3 | 0.8 | ||
| 5 | 2.5-3 | 2400 | 0.6 | 1.2D | +3 | 0.8 | ||
| 6 | 2.5-2.8 | 3000 | 0.6 | 1.2D | +3 | 0.8 | ||
| 8 | 2-2.3 | 3600 | 0.6 | 1.2D | +3 | 0.8 | ||
| 10 | 1.8-2 | 4000 | 0.6 | 1.2D | +3 | 0.8 | ||
| 12 | 1-1.2 | 1800-2200 | 0.5 | 3.0D | +2.5 | 0.8 | ||
| 14 | 0.9-1 | 1800-2200 | 0.5 | 3.5D | +2.5 | 0.8 | ||
| 16 | 0.7-0.9 | 2200-2600 | 0.5 | 3.5D | +2.5 | 0.8 | ||
| 18 | 0.6-0.7 | 2200-2600 | 0.5 | 4.0D | +2.5 | 0.8 | ||
| 20 | 0.55-0.65 | 2200-2600 | 0.5 | 4.0D | +3 | 0.8 | ||
| 22 | 0.5-0.6 | 2200-2800 | 0.5 | 4.5D | +3 | 0.8 | ||
| 25 | 0.5 | 2400-3000 | 0.5 | 5.0D | +3 | 0.8 | ||
| inoxydable acier | 1 | 30-40 | 4000 | N2 | 10 | 1.5S | 0 | 0.8 |
| 2 | 15-20 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 10-12 | 12 | 2.0S | -1.5 | 0.5 | |||
| 4 | 6-7 | 12 | 2.5S | -2 | 0.5 | |||
| 5 | 4-4.5 | 14 | 2.5S | -2.5 | 0.5 | |||
| 6 | 3-3.5 | 14 | 3.0S | -3 | 0.5 | |||
| 8 | 1.5-1.8 | 14 | 3.0S | -4 | 0.5 | |||
| 10 | 1-1.2 | 16 | 4.0S | -5 | 0.5 | |||
| 12 | 0.8 | 16 | 4.0S | -6 | 0.5 | |||
| aluminium alliage | 1 | 25-30 | 4000 | N2 | 12 | 1.5S | 0 | 0.6 |
| 2 | 16-20 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 10-13 | 14 | 2.0S | -1.5 | 0.5 | |||
| 4 | 6-7 | 14 | 2.5S | -2 | 0.5 | |||
| 5 | 4-5 | 14 | 2.5S | -2.5 | 0.5 | |||
| 6 | 2.5-3 | 16 | 3.0S | -3 | 0.5 | |||
| 8 | 1-1.3 | 16 | 3.0S | -4 | 0.5 | |||
| 10 | 0.8 | 16 | 3.5S | -5 | 0.5 | |||
| laiton | 1 | 25-28 | 4000 | N2 | 12 | 1.5S | 0 | 0.6 |
| 2 | 12-15 | 12 | 1.5S | -1 | 0.6 | |||
| 3 | 7-8 | 14 | 2.0S | -1 | 0.6 | |||
| 4 | 4-5 | 14 | 2.5S | -2 | 0.5 | |||
| 5 | 2.5-3 | 14 | 3.0S | -2 | 0.5 | |||
| 6 | 2-2.5 | 16 | 3.0S | -2.5 | 0.5 | |||
| 8 | 0.8-1 | 16 | 3.0S | -4 | 0.5 | |||
6. Puissance du laser 6000W
| 6000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| acier au carbone | 1 | 35-45 | 6000 | N2/Air | 12 | 1.5S | 0 | 1 |
| 2 | 20-25 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 12-14 | 14 | 2.0S | -1.5 | 0.5 | |||
| 4 | 8-10 | 14 | 2.0S | -2 | 0.5 | |||
| 5 | 6-7 | 16 | 3.0S | -2.5 | 0.5 | |||
| 6 | 5-6 | 16 | 3.5S | -3 | 0.5 | |||
| 3 | 3.5-4.2 | 2400 | O2 | 0.6 | 1.2E | +3 | 0.8 | |
| 4 | 3.3-3.8 | 2400 | 0.6 | 1.2E | +3 | 0.8 | ||
| 5 | 3-3.6 | 3000 | 0.6 | 1.2E | +3 | 0.8 | ||
| 6 | 2.7-3.2 | 3300 | 0.6 | 1.2E | +3 | 0.8 | ||
| 8 | 2.2-2.5 | 4200 | 0.6 | 1.2E | +3 | 0.8 | ||
| 10 | 2.0-2.3 | 5500 | 0.6 | 1.2E | +4 | 0.8 | ||
| 12 | 0.9-1 | 2200 | 0.6 | 3.0D | +2.5 | 0.8 | ||
| 12 | 1.9-2.1 | 6000 | 0.6 | 1.2E | +5 | 0.8 | ||
| 14 | 0.8-0.9 | 2200 | 0.6 | 3.5D | +2.5 | 0.8 | ||
| 14 | 1.4-1.7 | 6000 | 0.6 | 1.4E | +5 | 1 | ||
| 16 | 0.8-0.9 | 2200 | 0.6 | 4.0D | +2.5 | 0.8 | ||
| 16 | 1.2-1.4 | 6000 | 0.6 | 1.4E | +6 | 1 | ||
| 18 | 0.65-0.75 | 2200 | 0.6 | 4.0D | +2.5 | 0.8 | ||
| 18 | 0.8 | 6000 | 0.6 | 1.6S | +12 | 0.3 | ||
| 20 | 05-0.6 | 2400 | 0.6 | 4.0D | +3 | 0.8 | ||
| 20 | 0.6-0.7 | 6000 | 0.6 | 1.6S | +13 | 0.3 | ||
| 22 | 0.45-0.5 | 2400 | 0.6 | 4.0D | +3 | 0.8 | ||
| 22 | 05-0.6 | 6000 | 0.6 | 1.6S | +13 | 0.3 | ||
| 25 | 0.5 | 2400 | 0.5 | 5.0D | +3 | 1 | ||
| 25 | 0.4-0.5 | 6000 | 0.6 | 1.8S | +14 | 0.3 | ||
| inoxydable acier | 1 | 40-50 | 6000 | N2 | 10 | 1.5S | 0 | 0.8 |
| 2 | 25-30 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 15-18 | 12 | 2.5S | -1.5 | 0.5 | |||
| 4 | 10-12 | 14 | 2.5S | -2 | 0.5 | |||
| 5 | 7-8 | 14 | 3.0S | -2.5 | 0.5 | |||
| 6 | 6-7 | 15 | 3.0S | -3 | 0.5 | |||
| 8 | 3.5-3.8 | 15 | 3.0S | -4 | 0.5 | |||
| 10 | 1.6-2 | 15 | 3.5S | -6 | 0.5 | |||
| 12 | 1-1.2 | 16 | 3.5S | -7.5 | 0.5 | |||
| 14 | 0.8-1 | 16 | 4.0S | -9 | 0.5 | |||
| 16 | 0.5-0.6 | 18 | 4.0S | -10.5 | 0.5 | |||
| 18 | 0.4-0.5 | 20 | 5.0S | -11 | 0.3 | |||
| 20 | 0.2-0.35 | 20 | 5.0S | -12 | 0.3 | |||
| aluminium alliage | 1 | 30-45 | 6000 | N2 | 12 | 1.5S | 0 | 1 |
| 2 | 20-25 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 14-16 | 14 | 2.5S | -1.5 | 0.5 | |||
| 4 | 8-10 | 14 | 2.5S | -2 | 0.5 | |||
| 5 | 5-6 | 14 | 3.0S | -3 | 0.5 | |||
| 6 | 3.5-4 | 16 | 3.0S | -3 | 0.5 | |||
| 8 | 1.5-2 | 16 | 3.0S | -4 | 0.5 | |||
| 10 | 1-1.2 | 18 | 3.5S | -4.5 | 0.5 | |||
| 12 | 0.6-0.7 | 18 | 4.0S | -5 | 0.5 | |||
| 14 | 0.4-0.6 | 18 | 4.0S | -5 | 0.3 | |||
| 16 | 0.3-0.4 | 20 | 5.0S | -8 | 0.3 | |||
| laiton | 1 | 30-40 | 6000 | N2 | 12 | 1.5S | 0 | 1 |
| 2 | 18-20 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 12-14 | 14 | 2.5S | -1 | 0.5 | |||
| 4 | 8-9 | 14 | 3.0S | -1.5 | 0.5 | |||
| 5 | 5-5.5 | 14 | 3.0S | -2 | 0.5 | |||
| 6 | 3.2-3.8 | 16 | 3.0S | -2.5 | 0.5 | |||
| 8 | 1.5-1.8 | 16 | 3.5S | -3 | 0.5 | |||
| 10 | 0.8-1 | 16 | 3.5S | -3 | 0.5 | |||
| 12 | 0.6-0.7 | 18 | 4.0S | -4 | 0.3 | |||
| cuivre rouge | 1 | 25-30 | 6000 | O2 | 14 | 2.0S | -0.5 | 1 |
| 2 | 15-18 | 14 | 2.0S | -1 | 0.5 | |||
| 3 | 8-10 | 12 | 2.0S | -2 | 0.5 | |||
| 4 | 5-6 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 3-4 | 10 | 2.5S | -3 | 0.5 | |||
| 6 | 1.5-2 | 10 | 2.5S | -3 | 0.5 | |||
7. Puissance du laser 8000W
| 8000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | type de gaz | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| acier au carbone | 1 | 40-50 | 8000 | N2/Air | 12 | 1.5S | 0 | 1 |
| 2 | 25-30 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 20-25 | 13 | 2.0S | -1 | 0.5 | |||
| 4 | 15-18 | 13 | 2.5S | -1.5 | 0.5 | |||
| 5 | 10-12 | 13 | 2.5S | -2 | 0.5 | |||
| 6 | 8-9 | 13 | 2.5S | -2 | 0.5 | |||
| 8 | 5-5.5 | 13 | 3.0S | -3 | 0.5 | |||
| 8 | 2.3-2.5 | 4000 | O2 | 0.6 | 1.2E | +4 | 0.8 | |
| 10 | 2.3 | 6000 | 0.6 | 1.2E | +6 | 0.8 | ||
| 12 | 1.8-2 | 7500 | 0.6 | 1.2E | +7 | 0.8 | ||
| 14 | 1.6-1.8 | 8000 | 0.6 | 1.4E | +8 | 0.8 | ||
| 16 | 1.4-1.6 | 0.6 | 1.4E | +9 | 0.8 | |||
| 20 | 1-1.2 | 0.6 | 1.6E | +9 | 0.8 | |||
| 22 | 0.6-0.65 | 0.7 | 1.8E | +9 | 0.8 | |||
| 25 | 0.3-0.45 | 0.7 | 1.8E | +10 | 0.8 | |||
| 30 | 0.2-0.25 | 1.3 | 1.8E | +11 | 1.2 | |||
| 40 | 0.1-0.15 | 1.5 | 1.8E | +11.5 | 1.2 | |||
| inoxydable acier | 1 | 40-50 | 8000 | N2 | 10 | 2.0S | 0 | 1 |
| 2 | 30-35 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 20-24 | 13 | 2.0S | 0 | 0.5 | |||
| 4 | 15-18 | 12 | 2.0S | -1 | 0.5 | |||
| 5 | 9-10 | 15 | 2.5S | -1 | 0.5 | |||
| 6 | 7-8 | 8 | 3.5B | -2 | 0.5 | |||
| 8 | 4-5 | 7 | 5.0B | -2 | 0.5 | |||
| 10 | 3-3.5 | 5 | 5.0B | -3 | 0.5 | |||
| 12 | 2-2.5 | 6 | 6.0B | -4 | 0.5 | |||
| 14 | 1.5-2 | 6 | 7.0B | -6 | 0.3 | |||
| 16 | 1-1.5 | 6 | 7.0B | -8 | 0.3 | |||
| 18 | 0.8-1 | 14 | 5.0B | -9 | 0.5 | |||
| 20 | 0.6-0.8 | 6 | 7.0B | -11 | 0.3 | |||
| 25 | 0.3-0.4 | 6 | 7.0B | -13 | 0.3 | |||
| 30 | 0.15-0.2 | 10 | 7.0B | +8 | 0.3 | |||
| inoxydable acier | 1 | 40-50 | 8000 | Air | 10 | 2.0S | 0 | 1 |
| 2 | 30-35 | 10 | 2.5S | 0 | 0.5 | |||
| 3 | 22-25 | 10 | 2.5S | 0 | 0.5 | |||
| 4 | 14-16 | 10 | 3.5B | 0 | 0.5 | |||
| 5 | 9-10 | 10 | 3.5B | 0 | 0.5 | |||
| 6 | 7-8 | 10 | 3.5B | 0 | 0.5 | |||
| 8 | 5-5.5 | 10 | 3.5B | 0 | 0.5 | |||
| 10 | 3-3.5 | 10 | 3.5B | -1 | 0.5 | |||
| 12 | 2-2.5 | 10 | 5.0B | -4 | 0.5 | |||
| 14 | 1.5-2 | 10 | 5.0B | -6 | 0.5 | |||
| 16 | 0.8-1 | 10 | 5.0B | -8 | 0.5 | |||
| 18 | 0.7-0.8 | 10 | 5.0B | -9 | 0.5 | |||
| 20 | 0.6-0.7 | 10 | 5.0B | -11 | 0.3 | |||
| 25 | 04-0.5 | 10 | 5.0B | -13 | 0.3 | |||
| 30 | 0.2-0.25 | 10 | 5.0B | -15 | 0.3 | |||
| aluminium alliage | 1 | 40-45 | 8000 | N2 | 12 | 2.0S | 0 | 0.8 |
| 2 | 25-30 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 22-25 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 12-15 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 8-10 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 6-7 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 3.5-4 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 2-2.5 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 1.6-2 | 16 | 5.0B | -5 | 0.5 | |||
| 14 | 1-1.2 | 16 | 5.0B | -6 | 0.5 | |||
| 16 | 0.8-1 | 16 | 5.0B | -7 | 0.5 | |||
| 18 | 0.7-0.8 | 16 | 5.0B | -8 | 0.5 | |||
| 20 | 0.5-0.6 | 16 | 7.0B | -9 | 0.3 | |||
| 25 | 0.4-0.5 | 16 | 7.0B | -10 | 0.3 | |||
| 30 | 0.2 | 18 | 7.0B | +7 | 0.3 | |||
| laiton | 1 | 30-40 | 8000 | N2 | 12 | 2.0S | 0 | 1 |
| 2 | 25-27 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 15-18 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 10-11 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 7-8 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 6-6.5 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 2.5-3 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 1-1.5 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 0.8-1 | 14 | 5.0B | -5 | 0.5 | |||
| 14 | 0.7-0.8 | 16 | 5.0B | -8 | 0.5 | |||
| 16 | 0.6 | 16 | 5.0B | -11 | 0.3 | |||
| cuivre rouge | 1 | 25-30 | 8000 | O2 | 14 | 2.0S | -0.5 | 1 |
| 2 | 16-20 | 14 | 2.0S | -1 | 0.5 | |||
| 3 | 12-14 | 14 | 2.0S | -2 | 0.5 | |||
| 4 | 7-8 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 4-5 | 12 | 2.5S | -3 | 0.5 | |||
| 6 | 2.5-3 | 12 | 2.5S | -3 | 0.5 | |||
| 8 | 1-1.5 | 12 | 3.0S | -4 | 0.5 | |||
| 10 | 0.5-0.7 | 12 | 4.0S | -5 | 0.5 | |||
8. Puissance du laser 12 kW
| 12000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | type de gaz | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
acier au carbone | 1 | 50-60 | 12000 | N2/Air | 12 | 1.5S | 0 | 1 |
| 2 | 35-40 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 28-33 | 13 | 2.0S | 0 | 0.5 | |||
| 4 | 20-24 | 13 | 2.5S | 0 | 0.5 | |||
| 5 | 15-18 | 13 | 2.5S | 0 | 0.5 | |||
| 6 | 10-13 | 13 | 2.5S | 0 | 0.5 | |||
| 8 | 7-10 | 13 | 3.0S | -1.5 | 0.5 | |||
| 10 | 6-6.5 | 13 | 4.0S | -3 | 0.5 | |||
| acier au carbone | 10 | 2-2.3 | 6000 | O₂ positif se focaliser | 0.6 | 1.2E | +6 | 0.8 |
| 12 | 1.8-2 | 7500 | 0.6 | 1.2E | +7 | 0.8 | ||
| 14 | 1.6-1.8 | 8500 | 0.6 | 1.4E | +7 | 0.8 | ||
| 16 | 1.5-1.6 | 9500 | 0.6 | 1.4E | +8 | 0.8 | ||
| 20 | 1.3-1.4 | 12000 | 0.6 | 1.6E | +8 | 0.8 | ||
| 22 | 0.9-1 | 0.7 | 1.8E | +9 | 0.8 | |||
| 22 | 1-1.2 | 0.7 | 1.4SP | +11 | 0.5 | |||
| 25 | 0.7-0.9 | 0.7 | 1.8E | +11 | 0.8 | |||
| 25 | 08-1 | 0.7 | 1.5SP | +12 | 0.5 | |||
| 30 | 0.4-0.5 | 1.3 | 1.8E | +11 | 1.2 | |||
| 30 | 0.7-0.8 | 0.8 | 1.5SP | +12 | 0.5 | |||
| 40 | 0.25-0.3 | 1.5 | 1.8E | +11.5 | 1.2 | |||
| acier au carbone | 12 | 3-3.5 | 12000 | O₂ négatif se focaliser | 1 | 1.6SP | -10 | 1.5 |
| 14 | 3-3.2 | 1 | 1.6SP | -10 | 1.5 | |||
| 16 | 2.8-3 | 1 | 1.6SP | -12 | 1.5 | |||
| 20 | 2-2.3 | 1.2 | 1.6SP | -12 | 1.5 | |||
| 25 | 1.1-1.3 | 1.3 | 1.8SP | -14 | 1.5 | |||
| 30 | 0.9-1 | 1.4 | 1.8SP | -14 | 1.5 | |||
| acier inoxydable | 1 | 50-60 | 12000 | N2 | 10 | 2.0S | 0 | |
| 2 | 40-45 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 30-35 | 13 | 2.0S | 0 | 0.5 | |||
| 4 | 22-26 | 12 | 2.0S | 0 | 0.5 | |||
| 5 | 15-18 | 15 | 2.5S | 0 | 0.5 | |||
| 6 | 13-15 | 8 | 3.5B | 0 | 0.5 | |||
| 8 | 8-10 | 7 | 5.0B | 0 | 0.5 | |||
| 10 | 6.5-7.5 | 5 | 5.0B | -1 | 0.5 | |||
| 12 | 5-5.5 | 6 | 6.0B | -4 | 0.5 | |||
| 14 | 3-3.5 | 6 | 7.0B | -6 | 0.3 | |||
| 16 | 2-2.3 | 6 | 7.0B | -8 | 0.3 | |||
| 18 | 1.3-1.5 | 6 | 7.0B | -9 | 0.5 | |||
| 20 | 1.2-1.4 | 6 | 7.0B | -11 | 0.3 | |||
| 25 | 0.7-0.9 | 6 | 7.0B | -13 | 0.3 | |||
| 30 | 0.25-0.3 | 10 | 7.0B | +7 | 0.3 | |||
| 40 | 0.15-0.2 | 15 | 7.0B | +8 | 0.3 | |||
| acier inoxydable | 1 | 50-60 | 12000 | Air | 10 | 2.0S | 0 | 1 |
| 2 | 40-45 | 10 | 2.5S | 0 | 0.5 | |||
| 3 | 30-35 | 10 | 2.5S | 0 | 0.5 | |||
| 4 | 22-28 | 10 | 3.5B | 0 | 0.5 | |||
| 5 | 16-19 | 10 | 3.5B | 0 | 0.5 | |||
| 6 | 14-17 | 10 | 3.5B | 0 | 0.5 | |||
| 8 | 9-11 | 10 | 3.5B | 0 | 0.5 | |||
| 10 | 7-8 | 10 | 3.5B | -1 | 0.5 | |||
| 12 | 5.5-6 | 10 | 5.0B | -4 | 0.5 | |||
| 14 | 3.5-4 | 10 | 5.0B | -6 | 0.5 | |||
| 16 | 2.2-2.4 | 10 | 5.0B | -8 | 0.5 | |||
| 18 | 1.3-1.6 | 10 | 5.0B | -9 | 0.5 | |||
| 20 | 12-1.5 | 10 | 5.0B | -11 | 0.3 | |||
| 25 | 0.7-1 | 10 | 5.0B | -13 | 0.3 | |||
| 30 | 0.3-0.4 | 10 | 5.0B | -14 | 0.3 | |||
| aluminium alliage | 1 | 45-50 | 12000 | N2 | 12 | 2.0S | 0 | 0.8 |
| 2 | 30-35 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 20-25 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 18-20 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 14-16 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 10-12 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 6-8 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 4-6 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 2-3 | 16 | 5.0B | -5 | 0.5 | |||
| 14 | 1.5-2.5 | 16 | 5.0B | -5 | 0.5 | |||
| 16 | 1.3-2 | 16 | 5.0B | -5 | 0.5 | |||
| 18 | 1-1.6 | 16 | 5.0B | -5 | 0.5 | |||
| 20 | 0.8-1.2 | 16 | 7.0B | -5 | 0.3 | |||
| 25 | 0.5-0.7 | 16 | 7.0B | -5 | 0.3 | |||
| 30 | 0.4-0.5 | 18 | 7.0B | +7 | 0.3 | |||
| 40 | 0.25-0.3 | 18 | 7.0B | +8 | 0.3 | |||
laiton | 1 | 35-45 | 12000 | N2 | 12 | 2.0S | 0 | 1 |
| 2 | 30-35 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 18-22 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 15-18 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 12-15 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 8-10 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 5-7 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 4-5 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 1.8-2 | 14 | 5.0B | -5 | 0.5 | |||
| 14 | 1.2-1.4 | 16 | 5.0B | -8 | 0.5 | |||
| 16 | 0.8-1 | 16 | 5.0B | -11 | 0.3 | |||
| cuivre rouge | 1 | 25-30 | 12000 | O2 | 5 | 2.0S | -0.5 | 1 |
| 2 | 20-25 | 5 | 2.0S | -1 | 0.5 | |||
| 3 | 16-18 | 6 | 2.0S | -2 | 0.5 | |||
| 4 | 10-12 | 8 | 2.0S | -3 | 0.5 | |||
| 5 | 6-8 | 8 | 2.5S | -4.5 | 0.5 | |||
| 6 | 4-5 | 8 | 2.5S | -5 | 0.5 | |||
| 8 | 2-2.5 | 10 | 3.0S | -6 | 0.5 | |||
| 10 | 1-1.2 | 12 | 4.0S | -8 | 0.5 | |||
9. Puissance du laser 15kW
| 15000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | type de gaz | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| carbone acier | 1 | 50-60 | 15000 | N2/Air | 10 | 1.5S | 0 | 1 |
| 2 | 45-48 | 10 | 2.0S | 0 | 0.5 | |||
| 3 | 30-38 | 12 | 2.0S | 0 | 0.5 | |||
| 4 | 26-29 | 12 | 2.5S | 0 | 0.5 | |||
| 5 | 20-23 | 12 | 2.5S | 0 | 0.5 | |||
| 6 | 17-19 | 12 | 2.5S | 0 | 0.5 | |||
| 8 | 10-12 | 12 | 3.0S | -1 | 0.5 | |||
| 10 | 7-8 | 13 | 4.0S | -1 | 0.5 | |||
| 12 | 5-6 | 13 | 4.0S | -2 | 0.5 | |||
| 14 | 4.5-5.5 | 13 | 4.0S | -6 | 0.5 | |||
| 16 | 3-3.5 | 13 | 5.0B | -8 | 0.5 | |||
| carbone Acier | 10 | 2-2.3 | 6000 | O₂ positif se focaliser | 0.6 | 1.2E | +6 | 0.8 |
| 12 | 1.8-2 | 7500 | 0.6 | 1.2E | +7 | 0.8 | ||
| 14 | 1.6-1.8 | 8500 | 0.6 | 1.4E | +7 | 0.8 | ||
| 16 | 1.5-1.6 | 9500 | 0.6 | 1.4E | +8 | 0.8 | ||
| 20 | 1.3-1.4 | 12000 | 0.6 | 1.6E | +8 | 0.8 | ||
| 22 | 1-1.2 | 15000 | 0.7 | 1.8E | +9 | 0.8 | ||
| 22 | 1.2-1.3 | 0.7 | 1.4SP | +11 | 0.5 | |||
| 25 | 0.8-1 | 0.7 | 1.8E | +10 | 0.8 | |||
| 25 | 1.2-1.3 | 0.7 | 1.5SP | +12 | 0.5 | |||
| 30 | 0.6-0.7 | 0.8 | 1.8E | +11 | 1.2 | |||
| 30 | 0.75-0.85 | 0.8 | 1.5SP | +12 | 0.5 | |||
| 40 | 0.3-0.35 | 1.5 | 1.8E | +11.5 | 1.2 | |||
| 50 | 0.2-0.25 | 1.6 | 1.8E | +11.5 | 1.8 | |||
| 60 | 0.18-0.2 | 1.8 | 1.8E | +12 | 2 | |||
| carbone acier | 12 | 3.2-3.5 | 15000 | O₂ négatif se focaliser | 1 | 1.6SP | -10 | 1.5 |
| 14 | 3-3.2 | 1 | 1.6SP | -10 | 1.5 | |||
| 16 | 3-3.1 | 1 | 1.6SP | -12 | 1.5 | |||
| 20 | 2.5-2.8 | 1.2 | 1.6SP | -12 | 1.5 | |||
| 25 | 1.6-1.9 | 1.3 | 1.8SP | -14 | 1.5 | |||
| 30 | 1.2-1.3 | 1.4 | 1.8SP | -14 | 1.5 | |||
| 35 | 1-1.2 | 1.4 | 2.0SP | -15 | 1.5 | |||
| inoxydable Acier | 1 | 50-60 | 15000 | N2 | 10 | 2.0S | 0 | 1 |
| 2 | 45-50 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 35-38 | 13 | 2.5S | 0 | 0.5 | |||
| 4 | 25-29 | 12 | 2.5S | 0 | 0.5 | |||
| 5 | 18-22 | 15 | 2.5S | 0 | 0.5 | |||
| 6 | 15-18 | 8 | 3.5B | 0 | 0.5 | |||
| 8 | 10-12 | 7 | 5.0B | 0 | 0.5 | |||
| 10 | 8-9 | 5 | 5.0B | -1 | 0.5 | |||
| 12 | 6-7 | 6 | 6.0B | -4 | 0.5 | |||
| 14 | 4-4.2 | 6 | 7.0B | -6 | 0.3 | |||
| 16 | 2.6-2.8 | 6 | 7.0B | -8 | 0.3 | |||
| 18 | 2-2.3 | 6 | 7.0B | -9 | 0.5 | |||
| 20 | 1.8-2 | 6 | 7.0B | -11 | 0.3 | |||
| 25 | 1-1.2 | 6 | 7.0B | -13 | 0.3 | |||
| 30 | 0.6-0.7 | 10 | 5.0B | -15 | 0.3 | |||
| 40 | 0.3-0.4 | 15 | 7.0B | +8 | 0.3 | |||
| 50 | 0.2-0.25 | 15 | 8.0B | +9 | 0.3 | |||
| inoxydable acier | 1 | 50-60 | 15000 | Air | 10 | 2.0S | 0 | 1 |
| 2 | 45-50 | 10 | 2.5S | 0 | 0.5 | |||
| 3 | 35-38 | 10 | 2.5S | 0 | 0.5 | |||
| 4 | 25-29 | 10 | 3.5B | 0 | 0.5 | |||
| 5 | 18-22 | 10 | 3.5B | 0 | 0.5 | |||
| 6 | 15-18 | 10 | 3.5B | 0 | 0.5 | |||
| 8 | 10-12 | 10 | 3.5B | 0 | 0.5 | |||
| 10 | 8-9 | 10 | 3.5B | -1 | 0.5 | |||
| 12 | 6-7 | 10 | 5.0B | -4 | 0.5 | |||
| 14 | 4-4.5 | 10 | 5.0B | -6 | 0.5 | |||
| 16 | 2.9-3.1 | 10 | 5.0B | -8 | 0.5 | |||
| 18 | 2.2-2.4 | 10 | 5.0B | -9 | 0.5 | |||
| 20 | 1.9-2.1 | 10 | 5.0B | -11 | 0.3 | |||
| 25 | 1.2-1.4 | 10 | 5.0B | -13 | 0.3 | |||
| 30 | 0.8-1 | 10 | 5.0B | -15 | 0.3 | |||
| 40 | 0.4-0.5 | 12 | 6.0B | -15 | 0.3 | |||
| 50 | 0.2-0.4 | 12 | 8.0B | -16 | 0.3 | |||
| aluminium alliage | 1 | 48-52 | 15000 | N2 | 12 | 2.0S | 0 | 0.8 |
| 2 | 35-38 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 25-27 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 20-22 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 15-17 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 12-14 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 8-9 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 5-7 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 2.5-3.5 | 16 | 5.0B | -5 | 0.5 | |||
| 14 | 2-3 | 16 | 5.0B | -5 | 0.5 | |||
| 16 | 1.5-2.5 | 16 | 5.0B | -5 | 0.5 | |||
| 18 | 1.3-1.8 | 16 | 5.0B | -5 | 0.5 | |||
| 20 | 0.8-12 | 18 | 7.0B | -5 | 0.3 | |||
| 25 | 0.5-0.7 | 18 | 7.0B | -5 | 0.3 | |||
| 30 | 0.4-0.5 | 20 | 7.0B | -7 | 0.3 | |||
| 40 | 0.25-0.3 | 20 | 7.0B | +8 | 0.3 | |||
| 50 | 0.2-0.25 | 20 | 8.0B | +9 | 0.3 | |||
| laiton | 1 | 38-40 | 15000 | N2 | 12 | 2.0S | 0 | 1 |
| 2 | 32-37 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 20-24 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 16-19 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 13-16 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 9-11 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 6-8 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 5-6 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 2-2.2 | 14 | 5.0B | -5 | 0.5 | |||
| 14 | 1.4-1.6 | 16 | 5.0B | -8 | 0.5 | |||
| 16 | 1.2-1.3 | 18 | 5.0B | -11 | 0.5 | |||
| 18 | 1-1.2 | 18 | 5.0B | -11 | 0.5 | |||
| 20 | 0.6-0.7 | 18 | 6.0B | -12 | 0.3 | |||
| cuivre rouge | 1 | 25-30 | 15000 | O2 | 5 | 2.0S | -0.5 | 1 |
| 2 | 20-25 | 5 | 2.0S | -1 | 0.5 | |||
| 3 | 18-20 | 6 | 2.0S | -2 | 0.5 | |||
| 4 | 12-14 | 8 | 2.0S | -3 | 0.5 | |||
| 5 | 8-9 | 8 | 2.5S | -4.5 | 0.5 | |||
| 6 | 6-7 | 8 | 2.5S | -5 | 0.5 | |||
| 8 | 2.5-3.5 | 10 | 3.0S | -6 | 0.5 | |||
| 10 | 1.5-2 | 12 | 4.0S | -8 | 0.5 | |||
10. Puissance du laser 20 kW
| 20000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | type de gaz | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| acier au carbone | 1 | 50-60 | 12000 | N2/Air | 12 | 1.5S | 0 | 1 |
| 2 | 35-40 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 28-33 | 13 | 2.0S | 0 | 0.5 | |||
| 4 | 20-24 | 13 | 2.5S | 0 | 0.5 | |||
| 5 | 15-18 | 13 | 2.5S | 0 | 0.5 | |||
| 6 | 10-13 | 13 | 2.5S | 0 | 0.5 | |||
| 8 | 7-10 | 13 | 3.0S | -1.5 | 0.5 | |||
| 10 | 6-6.5 | 13 | 4.0S | -3 | 0.5 | |||
| acier au carbone | 10 | 2-2.3 | 6000 | O₂ positif se focaliser | 0.6 | 1.2E | +6 | 0.8 |
| 12 | 1.8-2 | 7500 | 0.6 | 1.2E | +7 | 0.8 | ||
| 14 | 1.6-1.8 | 8500 | 0.6 | 1.4E | +7 | 0.8 | ||
| 16 | 1.5-1.6 | 9500 | 0.6 | 1.4E | +8 | 0.8 | ||
| 20 | 1.3-1.4 | 12000 | 0.6 | 1.6E | +8 | 0.8 | ||
| 22 | 0.9-1 | 0.7 | 1.8E | +9 | 0.8 | |||
| 22 | 1-1.2 | 0.7 | 1.4SP | +11 | 0.5 | |||
| 25 | 0.7-0.9 | 0.7 | 1.8E | +11 | 0.8 | |||
| 25 | 0.8-1 | 0.7 | 1.5SP | +12 | 0.5 | |||
| 30 | 0.4-0.5 | 1.3 | 1.8E | +11 | 1.2 | |||
| 30 | 0.7-0.8 | 0.8 | 1.5SP | +12 | 0.5 | |||
| 40 | 0.25-0.3 | 1.5 | 1.8E | +11.5 | 1.2 | |||
| acier au carbone | 12 | 3-3.5 | 12000 | O₂ négatif se focaliser | 1 | 1.6SP | -10 | 1.5 |
| 14 | 3-3.2 | 1 | 1.6SP | -10 | 1.5 | |||
| 16 | 2.8-3 | 1 | 1.6SP | -12 | 1.5 | |||
| 20 | 2-2.3 | 1.2 | 1.6SP | -12 | 1.5 | |||
| 25 | 1.1-1.3 | 1.3 | 1.8SP | -14 | 1.5 | |||
| 30 | 0.9-1 | 1.4 | 1.8SP | -14 | 1.5 | |||
| acier inoxydable | 1 | 50-60 | 12000 | N2 | 10 | 2.0S | 0 | 1 |
| 2 | 40-45 | 12 | 2.0S | 0 | 0.5 | |||
| 3 | 30-35 | 13 | 2.0S | 0 | 0.5 | |||
| 4 | 22-26 | 12 | 2.0S | 0 | 0.5 | |||
| 5 | 15-18 | 15 | 2.5S | 0 | 0.5 | |||
| 6 | 13-15 | 8 | 3.5B | 0 | 0.5 | |||
| 8 | 8-10 | 7 | 5.0B | 0 | 0.5 | |||
| 10 | 6.5-7.5 | 5 | 5.0B | -1 | 0.5 | |||
| 12 | 5-5.5 | 6 | 6.0B | -4 | 0.5 | |||
| 14 | 3-3.5 | 6 | 7.0B | -6 | 0.3 | |||
| 16 | 2-2.3 | 6 | 7.0B | -8 | 0.3 | |||
| 18 | 1.3-1.5 | 6 | 7.0B | -9 | 0.5 | |||
| 20 | 1.2-1.4 | 6 | 7.0B | -11 | 0.3 | |||
| 25 | 0.7-0.9 | 6 | 7.0B | -13 | 0.3 | |||
| 30 | 0.25-0.3 | 10 | 7.0B | +7 | 0.3 | |||
| 40 | 0.15-0.2 | 15 | 7.0B | +8 | 0.3 | |||
| acier inoxydable | 1 | 50-60 | 12000 | Air | 10 | 2.0S | 0 | 1 |
| 2 | 40-45 | 10 | 2.5S | 0 | 0.5 | |||
| 3 | 30-35 | 10 | 2.5S | 0 | 0.5 | |||
| 4 | 22-28 | 10 | 3.5B | 0 | 0.5 | |||
| 5 | 16-19 | 10 | 3.5B | 0 | 0.5 | |||
| 6 | 14-17 | 10 | 3.5B | 0 | 0.5 | |||
| 8 | 9-11 | 10 | 3.5B | 0 | 0.5 | |||
| 10 | 7-8 | 10 | 3.5B | -1 | 0.5 | |||
| 12 | 5.5-6 | 10 | 5.0B | -4 | 0.5 | |||
| 14 | 3.5-4 | 10 | 5.0B | -6 | 0.5 | |||
| 16 | 2.2-2.4 | 10 | 5.0B | -8 | 0.5 | |||
| 18 | 1.3-1.6 | 10 | 5.0B | -9 | 0.5 | |||
| 20 | 1.2-1.5 | 10 | 5.0B | -11 | 0.3 | |||
| 25 | 0.7-1 | 10 | 5.0B | -13 | 0.3 | |||
| 30 | 0.3-0.4 | 10 | 5.0B | -14 | 0.3 | |||
| aluminium alliage | 1 | 45-50 | 12000 | N2 | 12 | 2.0S | 0 | 0.8 |
| 2 | 30-35 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 20-25 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 18-20 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 14-16 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 10-12 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 6-8 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 4-6 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 2-3 | 16 | 5.0B | -5 | 0.5 | |||
| 14 | 1.5-2.5 | 16 | 5.0B | -5 | 0.5 | |||
| 16 | 1.3-2 | 16 | 5.0B | -5 | 0.5 | |||
| 18 | 1-1.6 | 16 | 5.0B | -5 | 0.5 | |||
| 20 | 0.8-1.2 | 16 | 7.0B | -5 | 0.3 | |||
| 25 | 0.5-0.7 | 16 | 7.0B | -5 | 0.3 | |||
| 30 | 0.4-0.5 | 18 | 7.0B | +7 | 0.3 | |||
| 40 | 0.25-0.3 | 18 | 7.0B | +8 | 0.3 | |||
| laiton | 1 | 35-45 | 12000 | N2 | 12 | 2.0S | 0 | 1 |
| 2 | 30-35 | 12 | 2.0S | -1 | 0.5 | |||
| 3 | 18-22 | 12 | 2.0S | -1 | 0.5 | |||
| 4 | 15-18 | 12 | 2.0S | -2 | 0.5 | |||
| 5 | 12-15 | 14 | 2.5S | -3 | 0.5 | |||
| 6 | 8-10 | 14 | 2.5S | -3 | 0.5 | |||
| 8 | 5-7 | 14 | 2.5S | -4 | 0.5 | |||
| 10 | 4-5 | 14 | 5.0B | -5 | 0.5 | |||
| 12 | 1.8-2 | 14 | 5.0B | -5 | 0.5 | |||
| 14 | 1.2-1.4 | 16 | 5.0B | -8 | 0.5 | |||
| 16 | 0.8-1 | 16 | 5.0B | -11 | 0.3 | |||
| cuivre rouge | 1 | 25-30 | 12000 | O2 | 5 | 2.0S | -0.5 | 1 |
| 2 | 20-25 | 5 | 2.0S | -1 | 0.5 | |||
| 3 | 16-18 | 6 | 2.0S | -2 | 0.5 | |||
| 4 | 10-12 | 8 | 2.0S | -3 | 0.5 | |||
| 5 | 6-8 | 8 | 2.5S | -4.5 | 0.5 | |||
| 6 | 4-5 | 8 | 2.5S | -5 | 0.5 | |||
| 8 | 2-2.5 | 10 | 3.0S | -6 | 0.5 | |||
| 10 | 1-1.2 | 12 | 4.0S | -8 | 0.5 | |||
11. Puissance du laser 30 kW
| 30000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| carbone acier | 5 | 22-30 | 30000 | N2/Air | 8 | 3.0S | 0 | 0.5 |
| 6 | 18-22 | 8 | 3.0S | -0.5 | 0.5 | |||
| 8 | 14-16 | 8 | 3.0S | -1 | 0.5 | |||
| 10 | 12-15 | 8 | 3.5S | -1.5 | 0.5 | |||
| 12 | 10-12 | 8 | 3.5S | -2 | 0.5 | |||
| 14 | 8-10 | 8 | 4.0S | -3 | 0.5 | |||
| 16 | 7-8 | 8 | 5.0S | -4 | 0.5 | |||
| 18 | 5.5-6 | 10 | 6.0S | -6 | 0.5 | |||
| 20 | 4.5-5.5 | 10 | 6.0S | -8 | 0.5 | |||
| 25 | 2.8-3.2 | 10 | 6.0S | -12 | 0.5 | |||
| carbone acier | 10 | 2-2.3 | 6000 | O₂ positif se focaliser | 0.6 | 1.2E | +8 | 0.8 |
| 12 | 1.8-2 | 7500 | 0.6 | 1.2E | +9 | 0.8 | ||
| 14 | 1.6-1.8 | 8500 | 0.6 | 1.4E | +10 | 0.8 | ||
| 16 | 1.6-1.8 | 9500 | 0.6 | 1.4E | +11 | 0.8 | ||
| 20 | 1.5-1.6 | 12000 | 0.6 | 1.6E | +12 | 0.8 | ||
| 22 | 1.4-1.5 | 18000 | 0.7 | 1.4SP | +13 | 0.5 | ||
| 25 | 1.2-1.4 | 18000 | 1.0 | 1.5SP | +13 | 0.4 | ||
| 30 | 1.2-1.3 | 19000 | 1.2 | 1.5SP | +13.5 | 0.4 | ||
| 40 | 0.6-0.9 | 20000 | 1.4 | 1.6SP | +14 | 0.4 | ||
| 40 (pas Q235) 40 (pas Q235) | 0.3-0.6 | 20000 | 1.6 | 1.8E | +13 | 2 | ||
| 50 (pas Q235) 50 (pas Q235) | 0.3-0.5 | 20000 | 1.6 | 1.8E | +13 | 2 | ||
| 50 | 0.6-0.8 | 30000 | 1.6 | 1.8SP | +14 | 0.4 | ||
| 60 | 0.2-0.25 | 1.6 | 1.8E | +13.5 | 2 | |||
| 70 | 0.18-0.2 | 1.7 | 1.8E | +13.5 | 2 | |||
| 80 | 0.12-0.15 | 1.8 | 1.8E | +14 | 2 | |||
| carbone acier | 12 | 3.2-3.5 | 30000 | O₂ négatif se focaliser | 1 | 1.6SP | -10 | 1.5 |
| 14 | 3-3.2 | 1 | 1.6SP | -10 | 1.5 | |||
| 16 | 3-3.1 | 1 | 1.6SP | -12 | 1.5 | |||
| 20 | 2.8-3 | 1.2 | 1.6SP | -12 | 1.5 | |||
| 25 | 2.6-2.8 | 1.3 | 1.8SP | -14 | 1.5 | |||
| 30 | 2.2-2.6 | 1.4 | 1.8SP | -14 | 1.5 | |||
| 35 | 1.4-1.6 | 1.4 | 2.0SP | -15 | 1.5 | |||
| 40 | 1-1.4 | 1.5 | 2.5S | -15 | 1.5 | |||
| 45 | 0.8-0.9 | 1.6 | 2.5S | -17 | 1.5 | |||
| inoxydable acier | 1 | 50-60 | 12000 | N2 | 8 | 2.0S | 0 | 1 |
| 2 | 50-60 | 8 | 2.0S | 0 | 0.5 | |||
| 3 | 40-50 | 30000 | 8 | 2.5S | 0 | 0.5 | ||
| 4 | 35-40 | 8 | 2.5S | 0 | 0.5 | |||
| 5 | 25-30 | 8 | 3.0S | 0 | 0.5 | |||
| 6 | 22-25 | 8 | 3.5B | 0 | 0.5 | |||
| 8 | 18-22 | 8 | 5.0B | -1 | 0.5 | |||
| 10 | 13-16 | 8 | 5.0B | -1.5 | 0.3 | |||
| 12 | 10-12 | 8 | 6.0B | -2 | 0.5 | |||
| 14 | 8-10 | 8 | 6.0B | -4 | 0.3 | |||
| 16 | 7-8 | 8 | 6.0B | -5 | 0.3 | |||
| 18 | 6-7 | 8 | 6.0B | -6 | 0.3 | |||
| 20 | 4-5 | 12 | 6.0B | -7.5 | 0.3 | |||
| 25 | 2-2.5 | 12 | 7.0B | -12 | 0.3 | |||
| 30 | 1.2-2 | 12 | 7.0B | -16 | 0.3 | |||
| 40 | 0.6-0.8 | 16 | 7.0B | -16 | 0.3 | |||
| 50 | 0.2-0.3 | 16 | 8.0B | +11 | 0.3 | |||
| 60 | 0.15-0.2 | 20 | 8.0B | +11 | 0.3 | |||
| 70 | 0.1-0.13 | 20 | 8.0B | +11 | 0.3 | |||
| 80 | 0.08-0.1 | 20 | 8.0B | +11 | 0.3 | |||
| 90 | 0.05-0.06 | 20 | 8.0B | +11 | 0.3 | |||
| 100 | 0.04-0.05 | 20 | 8.0B | +11 | 0.3 | |||
| inoxydable Stee | 1 | 50-60 | 12000 | Air | 8 | 2.0S | 0 | 1 |
| 2 | 50-60 | 8 | 2.5S | 0 | 0.5 | |||
| 3 | 40-50 | 30000 | 8 | 2.5S | 0 | 0.5 | ||
| 4 | 35-40 | 8 | 3.5B | 0 | 0.5 | |||
| 5 | 25-30 | 8 | 3.5B | 0 | 0.5 | |||
| 6 | 22-25 | 8 | 3.5B | 0 | 0.5 | |||
| 8 | 18-22 | 10 | 3.5B | 0 | 0.5 | |||
| 10 | 14-18 | 10 | 3.5B | -1.5 | 0.3 | |||
| 12 | 12-14 | 10 | 5.0B | -4 | 0.3 | |||
| 14 | 10-12 | 10 | 5.0B | -6 | 0.3 | |||
| 16 | 8-9 | 10 | 5.0B | -7 | 0.3 | |||
| 18 | 6-7 | 10 | 5.0B | -8 | 0.3 | |||
| 20 | 5-6 | 10 | 5.0B | -9 | 0.3 | |||
| 25 | 2.5-3 | 10 | 5.0B | -13 | 0.3 | |||
| 30 | 1.5-2 | 10 | 5.0B | -17 | 0.3 | |||
| 40 | 0.8-1 | 16 | 7.0B | -16 | 0.3 | |||
| 50 | 0.2-0.3 | 16 | 8.0B | -18 | 0.3 | |||
| 60 | 0.15-0.2 | 20 | 8.0B | -20 | 0.3 | |||
| 70 | 0.1-0.13 | 20 | 8.0B | -25 | 0.3 | |||
| aluminium alliage | 1 | 55-60 | 12000 | N2 | 8 | 2.0S | 0 | 0.8 |
| 2 | 40-45 | 8 | 2.0S | -1 | 0.5 | |||
| 3 | 30-35 | 30000 | 10 | 2.5S | -1 | 0.5 | ||
| 4 | 25-30 | 12 | 2.5S | -2 | 0.5 | |||
| 5 | 18-25 | 14 | 3.0S | -3 | 0.5 | |||
| 6 | 18-20 | 14 | 3.0S | -3 | 0.5 | |||
| 8 | 15-18 | 14 | 3.5S | -4 | 0.5 | |||
| 10 | 12-15 | 14 | 3.5S | -5 | 0.5 | |||
| 12 | 10-12 | 16 | 5.0B | -6 | 0.3 | |||
| 14 | 8-10 | 16 | 5.0B | -7 | 0.3 | |||
| 16 | 6-8 | 16 | 5.0B | -7 | 0.3 | |||
| 18 | 3-4 | 16 | 5.0B | -7 | 0.3 | |||
| 20 | 2-3 | 18 | 6.0B | -7 | 0.3 | |||
| 25 | 1.5-2 | 18 | 6.0B | -7.5 | 0.3 | |||
| 30 | 0.8-1 | 20 | 7.0B | -7.5 | 0.3 | |||
| 40 | 0.5-0.8 | 20 | 7.0B | -9 | 0.3 | |||
| 50 | 0.4-0.6 | 20 | 8.0B | -9 | 0.3 | |||
| 60 | 0.2-0.3 | 20 | 8.0B | -9 | 0.3 | |||
| laiton | 1 | 40-45 | 12000 | N2 | 12 | 2.0S | 0 | 1 |
| 2 | 35-40 | 30000 | 12 | 2.0S | 0 | 0.5 | ||
| 3 | 28-30 | 12 | 2.0S | 0 | 0.5 | |||
| 4 | 20-25 | 12 | 2.5S | 0 | 0.5 | |||
| 5 | 18-20 | 14 | 2.5S | 0 | 0.5 | |||
| 6 | 15-18 | 14 | 3.0S | 0 | 0.5 | |||
| 8 | 10-15 | 14 | 3.0S | 0 | 0.5 | |||
| 10 | 8-10 | 14 | 5.0B | -1 | 0.3 | |||
| 12 | 5-8 | 14 | 5.0B | -2 | 0.3 | |||
| 14 | 3-5 | 16 | 5.0B | -3 | 0.3 | |||
| 16 | 1.5-2 | 18 | 5.0B | -3 | 0.3 | |||
| 18 | 1.2-1.5 | 18 | 5.0B | -4 | 0.3 | |||
| 20 | 0.8-1 | 18 | 6.0B | -5 | 0.3 | |||
| rouge cuivre | 1 | 25-30 | 30000 | O2 | 5 | 2.0S | 0 | 1 |
| 2 | 25-30 | 5 | 2.0S | 0 | 0.5 | |||
| 3 | 20-25 | 6 | 2.0S | 0 | 0.5 | |||
| 4 | 18-20 | 8 | 2.5S | -1 | 0.5 | |||
| 5 | 15-18 | 8 | 2.5S | -1 | 0.5 | |||
| 6 | 10-15 | 8 | 3.0S | -2 | 0.5 | |||
| 8 | 6-10 | 10 | 3.0S | -3 | 0.5 | |||
| 10 | 2-3.5 | 12 | 3.5S | -4 | 0.5 | |||
| 12 | 2-2.5 | 12 | 3.5S | -5 | 0.5 | |||
| 14 | 1.5-2 | 12 | 3.5S | -6 | 0.5 | |||
12. Puissance du laser 40 kW
| 40000W | ||||||||
| Matériau | Épaisseur [mm] | Vitesse [m/min] | Puissance [W] | gaz type | pression [bar] | buse [mm] | Focus [mm] | découpage hauteur [mm] |
| carbone acier | 5 | 28-32 | 40000 | N2/Air | 8 | 3.0B | 0 | 0.3 |
| 6 | 25-28 | 8 | 3.0B | 0 | 0.3 | |||
| 8 | 22-24 | 8 | 3.0B | 0 | 0.3 | |||
| 10 | 16-20 | 8 | 3.5B | -0.5 | 0.3 | |||
| 12 | 14-17 | 8 | 3.5B | -0.5 | 0.3 | |||
| 14 | 11-13 | 8 | 5.0B | -1 | 0.3 | |||
| 16 | 8-9.5 | 8 | 5.0B | -1 | 0.3 | |||
| 18 | 8-8.5 | 8 | 6.0B | -2 | 0.3 | |||
| 20 | 7-8 | 8 | 6.0B | -3 | 0.3 | |||
| 25 | 5-5.5 | 6 | 8.0B | -5 | 0.3 | |||
| 30 | 3-4 | 6 | 8.0B | -7 | 0.3 | |||
| 40 | 1.5-2 | 4 | 10.0ECU | -13 | 0.3 | |||
| 50 | 0.7-1 | 4 | 10.0ECU | -20 | 0.3 | |||
| carbone acier | 10 | 2-2.3 | 6000 | O₂ positif se focaliser | 0.6 | 1.2E | +11 | 0.8 |
| 12 | 1.8-2 | 7500 | 0.6 | 1.2E | +12 | 0.8 | ||
| 14 | 1.6-1.8 | 8500 | 0.6 | 1.4E | +13 | 0.8 | ||
| 16 | 1.6-1.8 | 9500 | 0.6 | 1.4E | +14 | 0.8 | ||
| 20 | 1.5-1.6 | 12000 | 0.6 | 1.6E | +15 | 0.8 | ||
| 22 | 1.4-1.5 | 18000 | 0.7 | 1.4SP | +17 | 0.5 | ||
| 25 | 1.2-1.4 | 18000 | 0.65 | 1.6SP | +19 | 0.3 | ||
| 30 | 1.2-1.3 | 18000 | 0.6 | 1.8SP | +23 | 0.3 | ||
| 40 | 0.9-1.1 | 26000 | 0.8 | 2.2SP | +25 | 0.3 | ||
| 40 (pas Q235) | 0.3-0.6 | 20000 | 1.6 | 1.8E | +18 | 2 | ||
| 50 (pas Q235) | 0.3-0.5 | 25000 | 1.6 | 1.8E | +18 | 2 | ||
| 50 | 0.8-1 | 40000 | 1.2 | 2.2SP | +25 | 0.3 | ||
| 60 | 0.6-0.g | 1.5 | 2.4SP | +25 | 0.3 | |||
| 70 | 0.5-0.7 | 1.5 | 2.4SP | +25 | 0.3 | |||
| 80 | 04-0.6 | 1.6 | 2.5SP | +27 | 0.3 | |||
| 90 | 0.3-0.4 | 1.6 | 2.5SP | +28 | 0.3 | |||
| 100 | 0.2-0.3 | 1.6 | 2.5SP | +29 | 0.3 | |||
| carbone acier | 12 | 3.2-3.5 | 20000 | O₂ négatif se focaliser | 1 | 1.6SP | -9 | 1.5 |
| 14 | 3-3.2 | 1 | 1.6SP | -10 | 1.5 | |||
| 16 | 3-3.1 | 1 | 1.6SP | -10 | 1.5 | |||
| 20 | 2.8-3.2 | 1 | 1.8SP | -11 | 1.5 | |||
| 25 | 2.4-2.8 | 40000 | 1 | 2.5SP | -17 | 2.5 | ||
| 30 | 2.4-2.6 | 1.2 | 2.5SP | -18 | 1.5 | |||
| 35 | 2.3-2.6 | 1.3 | 2.5SP | -20 | 1.5 | |||
| 40 | 2-2.3 | 1.5 | 3.0SS | -23 | 1.5 | |||
| 50 | 1.2-1.6 | 1.6 | 3.0SS | -25 | 1.5 | |||
| 60 | 1-1.3 | 1.8 | 3.0SS | -27 | 3 | |||
| 70 | 0.6-0.8 | 2.0 | 3.0SS | -34 | 3 | |||
| inoxydable acier | 5 | 25-30 | 40000 | N2 | 8 | 3.0S | 0 | 0.3 |
| 6 | 22-25 | 8 | 3.5B | 0 | 0.3 | |||
| 8 | 20-23 | 8 | 5.0B | -0.5 | 0.3 | |||
| 10 | 16-21 | 8 | 5.0B | -0.5 | 0.3 | |||
| 12 | 12-14 | 8 | 6.0B | -1 | 0.3 | |||
| 14 | 10-12 | 8 | 6.0B | -1 | 0.3 | |||
| 16 | 9-11 | 8 | 6.0B | -2 | 0.3 | |||
| 18 | 8-9.5 | 8 | 6.0B | -3 | 0.3 | |||
| 20 | 7-8.5 | 8 | 6.0B | -5 | 0.3 | |||
| 25 | 4.5-5.5 | 8 | 7.0B | -7 | 0.3 | |||
| 30 | 3-4 | 8 | 7.0B | -13 | 0.3 | |||
| 40 | 1.5-2 | 8 | 7.0B | -20 | 0.3 | |||
| 50 | 0.5-0.8 | 6 | 8.0B | -38 | 0.3 | |||
| 60 | 0.4-0.6 | 6 | 8.0B | -38 | 0.3 | |||
| 70 | 0.2-0.3 | 6 | 8.0B | -40 | 0.3 | |||
| 80 | 0.2-0.25 | 20 | 10.0ECU | +11 | 0.3 | |||
| 90 | 0.14-0.18 | 20 | 10.0ECU | +12 | 0.3 | |||
| 100 | 0.08-0.12 | 20 | 10.0ECU | +12 | 0.3 | |||
| inoxydable acier | 5 | 30-34 | 40000 | Air | 8 | 3.5B | 0 | 0.5 |
| 6 | 25-30 | 8 | 3.5B | 0 | 0.5 | |||
| 8 | 22-25 | 8 | 3.5B | 0 | 0.5 | |||
| 10 | 17-23 | 8 | 3.5B | -1.5 | 0.3 | |||
| 12 | 13-16 | 8 | 5.0B | -4 | 0.3 | |||
| 14 | 12-14 | 8 | 5.0B | -6 | 0.3 | |||
| 16 | 9-11.5 | 8 | 5.0B | -7 | 0.3 | |||
| 18 | 8-10 | 8 | 5.0B | -8 | 0.3 | |||
| 20 | 7-9 | 8 | 5.0B | -9 | 0.3 | |||
| 25 | 5-5.5 | 8 | 5.0B | -13 | 0.3 | |||
| 30 | 3.5-4.5 | 8 | 5.0B | -15 | 0.3 | |||
| 40 | 1.7-2.2 | 6 | 7.0B | -22 | 0.3 | |||
| 50 | 0.7-1 | 6 | 8.0B | -38 | 0.3 | |||
| 60 | 0.4-0.6 | 5 | 8.0B | -38 | 0.3 | |||
| 70 | 0.3-0.4 | 5 | 8.0B | -44 | 0.3 | |||
| 80 | 0.25-0.3 | 5 | 10.0ECU | -44 | 0.3 | |||
| 90 | 0.2-0.25 | 5 | 10.0ECU | -44 | 0.3 | |||
| 100 | 0.15-02 | 5 | 10.0ECU | -47 | 0.3 | |||
| aluminium alliage | 5 | 25-30 | 40000 | N2 | 8 | 3.0S | 0 | 0.3 |
| 6 | 20-25 | 8 | 3.5B | 0 | 0.3 | |||
| 8 | 18-22 | 10 | 5.0B | 0 | 0.3 | |||
| 10 | 14-17 | 12 | 5.0B | 0 | 0.3 | |||
| 12 | 11-13 | 14 | 6.0B | -1 | 0.3 | |||
| 14 | 9-11 | 14 | 6.0B | -1 | 0.3 | |||
| 16 | 7-9 | 14 | 6.0B | -2 | 0.3 | |||
| 18 | 5-7 | 14 | 6.0B | -3 | 0.3 | |||
| 20 | 4-5 | 16 | 6.0B | -5 | 0.3 | |||
| 25 | 3-3.5 | 16 | 7.0B | -7 | 0.3 | |||
| 30 | 2-3 | 16 | 7.0B | -9 | 0.3 | |||
| 40 | 1-1.5 | 16 | 7.0B | -9 | 0.3 | |||
| 50 | 0.4-0.6 | 18 | 8.0B | -11 | 0.3 | |||
| 60 | 0.2-0.3 | 18 | 8.0B | -11 | 0.3 | |||
| 70 | 0.2-0.25 | 20 | 8.0B | -11 | 0.3 | |||
| 80 | 0.15-0.2 | 20 | 10.0ECU | +11 | 0.3 | |||
| 90 | 0.12-0.15 | 20 | 10.0ECU | +12 | 0.3 | |||
| 100 | 0.08-0.1 | 20 | 10.0ECU | +12 | 0.3 | |||
| laiton | 5 | 25-30 | 40000 | N2 | 14 | 2.5S | 0 | 0.5 |
| 6 | 20-25 | 14 | 3.0S | 0 | 0.5 | |||
| 8 | 18-22 | 14 | 3.0S | 0 | 0.5 | |||
| 10 | 10-14 | 14 | 5.0B | -1 | 0.3 | |||
| 12 | 8-11 | 14 | 5.0B | -2 | 0.3 | |||
| 14 | 6-8 | 16 | 5.0B | -3 | 0.3 | |||
| 16 | 5-7 | 18 | 5.0B | -3 | 0.3 | |||
| 18 | 4-5 | 18 | 5.0B | -4 | 0.3 | |||
| 20 | 3-4 | 18 | 6.0B | -5 | 0.3 | |||
| 25 | 2.5-3 | 18 | 6.0B | -7 | 0.3 | |||
| 30 | 2-2.5 | 18 | 6.0B | -7 | 0.3 | |||
| rouge cuivre | 3 | 20-25 | 40000 | O2 | 6 | 2.0S | 0 | 0.5 |
| 4 | 18-20 | 8 | 2.5S | -1 | 0.5 | |||
| 5 | 15-18 | 8 | 2.5S | -1 | 0.5 | |||
| 6 | 10-15 | 8 | 3.0S | -2 | 0.5 | |||
| 8 | 6-10 | 10 | 3.0S | -3 | 0.5 | |||
| 10 | 2-3.5 | 12 | 3.5S | -4 | 0.5 | |||
| 12 | 2-2.5 | 12 | 3.5S | -5 | 0.5 | |||
| 14 | 1.5-2 | 12 | 3.5S | -6 | 0.5 | |||
| 16 | 1-1.5 | 12 | 4.0S | -6 | 0.5 | |||
| 20 | 0.6-1 | 12 | 4.0S | -8 | 0.5 | |||
III. Principes de base de la découpe au laser à fibre
Fibre découpe au laser est un procédé de fabrication de précision qui utilise des faisceaux laser de haute intensité pour découper des matériaux. Il est essentiel de comprendre les caractéristiques de la source laser et la manière dont les différents matériaux interagissent avec cette technologie.
Source laser et longueur d'onde
La source et la longueur d'onde d'un laser à fibre sont essentielles pour déterminer ses capacités de découpe et la qualité du résultat final. En règle générale, les lasers à fibre fonctionnent à une longueur d'onde d'environ 1,06 micromètre, ce qui permet d'obtenir un faisceau très focalisé avec une absorption accrue par les fibres optiques. métaux. La longueur d'onde est une propriété intrinsèque qui affecte l'interaction avec divers matériaux, ce qui a un impact sur l'efficacité et la vitesse de coupe.
Types de matériaux et compatibilité
Les lasers à fibre sont très compatibles avec une grande variété de matériaux métalliques, notamment :
- Acier au carbone
- Acier inoxydable
- Aluminium
- Cuivre
La compatibilité entre le laser et un matériau détermine l'épaisseur maximale du matériau qui peut être découpé avec précision, ainsi que la vitesse de la découpe. Les différents matériaux nécessitent des réglages spécifiques pour obtenir des coupes optimales, ce qui se reflète dans les tableaux d'épaisseur et de vitesse pour la découpe au laser à fibre. Ces tableaux sont des ressources cruciales pour les opérateurs afin de maximiser les performances et la précision du processus de découpe.
IV. Facteurs influençant la vitesse de coupe
Type de matériau : Les différents matériaux absorbent l'énergie du laser à des taux variables, ce qui affecte la vitesse de coupe. Les métaux à forte réflectivité, tels que l'aluminium et le cuivre, nécessitent généralement des vitesses plus faibles.
Puissance du laser : Les lasers plus puissants peuvent découper des matériaux plus épais à des vitesses plus élevées. Par exemple, un laser de 500 W peut découper de l'acier de 1 mm à une vitesse de 10 m/min, tandis qu'un laser de 3 kW peut atteindre 35 m/min pour le même matériau et la même épaisseur.
Position centrale : Le faisceau laser doit être focalisé avec précision. S'il n'est pas correctement réglé, la vitesse de coupe peut diminuer, ce qui a un impact sur la qualité des arêtes.
Assister les gaz : Le type et la pression des gaz d'assistance, tels que l'oxygène, l'azote ou l'air, influencent la vitesse de coupe et la qualité de l'arête de coupe.
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