China 3mm 3.175mm Stainless Steel Balls for Ball Bearing", Find details about China Ball Bearing, Stainless Steel Balls from 3mm 3.175mm Stainless Steel Balls for Ball Bearing"
Elements | |
C | ≤0.07 |
Si | ≤1.00 |
Mn | ≤2.00 |
P | ≤0.045 |
S | ≤0.030 |
Cr | ≤17.5-19.5 |
Cu | ≤1.00 |
Ni | 8.00-10.50 |
N | ≤0.11 |