机械性能抗拉强度b(MPa):880-1180条件屈服强度0.2(MPa):1187伸长率:5(%):916mncr5圆钢16mncr5圆钢断面收缩率(%):57冲击韧性值ku(J/cm2):34硬度:297HB样本量:试验材料16MnCr5热处理规范和金相组织:热处理规范:900ºC油淬火+870ºC机油淬火,200ºC回火。金相组织:回火马氏体。用途:制造齿轮、蜗杆、塑料模具、汽轮机油封、汽油套筒等。
合金棒
合金棒
合金棒
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