Detailed Brake Disc Rotor Description
Specifications:
a) Tensile strength: 210Mpa
b) Hardness: HB187 - 241
c) Statement of graphite:
1) 90% of the graphite is lamella
2) The remainder are no more than 10%
3) The lamella graphite mostly is type "A"
d) Length of graphite: according to ASTM A247 4 grade - 5 grade
e) Pearlite: more than 90%
We can supply the best quality Brake Disc Rotor to you. Our price is competitive and we take responsibility to any quality uncertainty.
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