Place of Origin: | Anhui |
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Location: | Xuancheng, Anhui, China (Mainland) |
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Business Type: | Trading Company |
Main Products: | Hot Rolled Steel Balls |
Brand Name: | Fareast |
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Technical Specification:
Material | Steel B2 |
Size | Dia. 20 – 80 mm |
Composition % | C 0.72-1.05, Mn 0.30-1.20, Si 0.15-0.35, Cr 0.20-0.80, P / S ≤0.035, Ni ≤0.25 |
Hardness | 60 – 64 HRC |
Breakage | 0.5% Max |
Impact | 14 J/cm2 min |
Tolerance (mm) | 20 / 25 / 30 / 40 / 50 mm Balls: +2 / -1 |
60 / 65 mm Balls: +2 / -1.5 | |
70 / 75 / 80 mm Balls: +3 / -2 |