China Trailer and Truck Brake Drum Replacement for 6604ba,
Trailer and Truck Brake Drum Replacement for 6604BA, - 16.5inch x 6inch, Gunite 3772X, Webb 62670B
Gunite | 2983 | Brake Drum |
Gunite | 2983C | Brake Drum |
Gunite | 3784 | Brake Drum |
Mack | 33982983C | Brake Drum |
Meritor | 03122222002 | Brake Drum |
Webb | 57518F | Brake Drum |
Webb | 67518 | Brake Drum |
Webb | 67518F | Brake Drum |
Standard: | EN ,SAE ,GB |
Quality Standard | OEM |
Meterial Grade | GG 25 ,HT 250 |
Chemical composition | C: 3.5-3.7 Si: 1.5-2.1% Mn: 0.6-0.9% P: <0.12% S: <0.1% Cr:0.6-0.9% Cu:0.3-0.8 |
Mechanics performance | tensile strength: ≥ 250Mpa |
Hardness | HB180-225 |
Non-Destructive Test | Metallurgical test |
Dimension inspection | dimension inspection report |
Production according to | customer's drawing or OEM number |