Optimization of Ni-Based WC/Co/Cr Composite Coatings Produced by Multilayer Laser Cladding

Table 1

Nominal chemical composition of the powders used in experiments.

Alloy (wt%)	B	C	Co	Cr	Fe	Ni	Si	WC
Colmonoy 227-F	0.80	0.03	—	0.30	0.04	Bal.	2.51	—
WC/Co/Cr (Sintered T311)	—	—	10	4.0	—	—	—	86