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16MnCr5是什么材质20MnCr5渗

来源:热处理 时间:2024/8/3

一、16MnCr5和20MnCr5是从德国的一种渗碳钢,跟我国15CrMn钢有点接近,但力学性能要优于15CrMn钢,有较好的淬透性和切削性,对较大截面零件,热处理后能得到较高表面硬度和耐磨性,低温冲击韧度也较高。二、16MnCr5和20MnCr5钢板化学成分:16MnCr5CSiMnPSCr元素含量0.14~0.19≤0..00~1.30≤0.≤0..80~1.MnCr50.17~0.22≤0..10~1.40≤0.≤0..00~1.30三、16MnCr5和20MnCr5钢板抗拉屈服强度:抗拉强度σb(MPa):-条件屈服强度(MPa):伸长率δ5(%):9断面收缩率ψ(%):57冲击韧性值αku(J/cm2):34硬度:≤HB四、16MnCr5/20MnCr5钢板热处理规范及金相组织:热处理规范:℃油淬+℃油淬,℃回火。金相组织:回火马氏体。用途:制造齿轮、蜗杆、塑料模具、汽轮机油封和汽油套等。

材质规格宽长数量[吨]备注

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5104.

16MnCr5/20MnCr5252105.

16MnCr5/20MnCr5252105.

16MnCr5/20MnCr5252105.

16MnCr5/20MnCr5252105.

16MnCr5/20MnCr5252105.

16MnCr5/20MnCr5282105.

16MnCr5/20MnCr5282105.

16MnCr5/20MnCr5282105.

16MnCr5/20MnCr5282105.

16MnCr5/20MnCr5282105.

16MnCr5/20MnCr5282105.

16MnCr5/20MnCr5302106.

16MnCr5/20MnCr5302106.

16MnCr5/20MnCr5302106.

16MnCr5/20MnCr5302106.

16MnCr5/20MnCr5352107.

16MnCr5/20MnCr5350106.

16MnCr5/20MnCr5402108.29

16MnCr5/20MnCr5402108.29

16MnCr5/20MnCr55021010.

16MnCr5/20MnCr550076.

16MnCr5/20MnCr57021014.

16MnCr5/20MnCr57021014.

16MnCr5/20MnCr57021014.

16MnCr5/20MnCr57021014.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr57521015.

16MnCr5/20MnCr59021018.

16MnCr5/20MnCr510021.

16MnCr5/20MnCr510021.

16MnCr5/20MnCr510021000.27

16MnCr5/20MnCr510021000.27

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