Cutting Properties of Austenitic Stainless Steel by Using Laser Cutting Process without Assist Gas

Table 3

Critical cutting speed 𝑉_𝑐 of AGF laser cutting for each laser power.

Laser power	𝑉𝑐
1.0 kW	50 mm/s
1.5 kW	80 mm/s
2.0 kW	100 mm/s