From: Corrosion Resistance and Tribological Properties of Laser Cladding Layer of H13 Die Steel Strengthened by Ultrasonic Rolling
Parameter
Laser output power (W)
Laser wavelength(nm)
Scanning rate(mm/s)
Defocus amount(mm)
Shielding gas pressure(MPa)
Gas carrying capacity(L/min)
Value
1100
1064
5
14
0.1
12