Gcr15 Chrom Steel Balls
Gcr15 chemical composition of steel ball bearings (AISI52100) | |
---|---|
C |
0.95% --1.10% |
Si |
0.15%--0.35% |
Mn |
0.50% max. |
P |
0.025% max. |
S |
0.025% max. |
Cr |
1.30% --1.60% |