China Casting Iron Heavy Auto Truck Parts Rear Brakes Brake Drum, Find details about China Auto Parts, Car Parts from Casting Iron Heavy Auto Truck Parts Rear Brakes Brake Drum
Item | Standards % | Purity % |
C | 3.2-3.5 | 3.25 |
Si | 1.3-1.75 | 1.4 |
Mn | 0.6-0.9 | 0.65 |
P | 0.12 MAX | 0.1 |
S | 0.12 MAX | 0.11 |
Chromium | 0.35 MAX | 0.3 |
Molybdenum | 0.2 MAX | 0.15 |
Nickle | 0.2 MAX | 0.15 |
Ti | 0.06 MAX | 0.04 |