Investigation on Nano-Self-Lubricant Coating Synthesized by Laser Cladding and Ion Sulfurization

Figure 6

EMPA scanning analysis of Ni55 + 10%W sulfide coating. (a) B; (b) S; (c) Ni; (d) C; (e) Fe; (f) W; and (g) Cr.

(a)

(b)

(c)

(d)

(e)

(f)

(g)