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对斜轧合金白口铁磨球的显微组织进行观察,对其硬度、抵抗小能量多冲击疲劳破坏能力及耐磨性进行了测试,结果表明:该球具有良好的综合机械性能。
The microstructure of white iron grinding balls was observed and the hardness, resistance to small-energy multi-impact fatigue failure and wear resistance were tested. The results show that the ball has a good overall mechanical properties.