Reliable auto parts factory carbon road frame disc brake  

Features:

1.Material:Gray iron HT-250,meet the American standard G3000;

2.Hardness:180-240HB;

3.Tensile strength>210N/mm2;

4.Coefficient friction:stable;

5.Low noise,less dust;

6.Long life span. 

Chemical composition:

• Total Carbon:      3.0 - 3.50%
• Silicon:                1.90 - 2.30%
• Manganese:       0.60 - 0.90%
• Phosphorus:       0.12% Max
• Sulfur:                  0.10% Max.

Products:

More details

Brake disc advantages:

• Customized Brake Rotors
• Superior  Materior  
• 100% Cruclal Dimension Inspection
• 100% Qualification
• Long Service Life
• Faster Delivery time
• Good After-Sales Service ,Quick Feedback
• Reasonable Price

 BEEP certifications:

Industry Certificates:

Factory photo:

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