Fareast Steel Balls Trading Ltd
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Place of Origin: | Anhui, China (Mainland) |
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Technical Specification:
Material | Steel B3 |
Size | Dia. 80 – 140 mm |
Composition % | C 0.50-0.88, Mn 0.50-1.20, Si 1.2-2.0, Cr 0.4-1.2, P / S ≤0.035, Ni ≤0.25 |
Hardness | 59 – 63 HRC |
Breakage | 0.5% Max |
Impact | 18 J/cm2 min |
Tolerance (mm) | +3 / -2 for all sizes |