Specifications
Main body of hardness:163-255HBS
Testing rod tensile strength : >=200Mpa
TOYOTA brake drum 42431-87305
Material: HT250/GG250
Material compositon: C:3.0-3.3%; Si:1.6-1.9%;Mn:0.7-0.9%;P<0.12%;S<0.12%
Outer Dia:480MM
Inner Dia:410mm
Thickness:34mm
Temperature degree:800
Packing: Brown box+wooden pallet
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