| W18Cr4V钢凹模坯热处理软化工艺试验 |
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| 引用本文： | 朱杰武. W18Cr4V钢凹模坯热处理软化工艺试验[J]. 陕西理工学院学报(自然科学版), 2000, 16(2) |
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| 作者姓名： | 朱杰武 |
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| 作者单位： | 汉中师范学院,物理系,陕西,汉中,723000 |
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| 摘 要： | 分析了W 18Cr4V钢凹模在冷冲压成型时开裂的原因 ,进行了几种W 18Cr4V钢热处理软化工艺试验 ,观察组织并测定力学性能 ,得到可用于生产实际的W 18Cr4V钢凹模坯热处理软化工艺
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| 关 键 词： | W18Cr4V钢 模具 软化工艺 |
Test of the heat treatment softening processes for W18Cr4V die steel |
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| ZHU Jie-wu. Test of the heat treatment softening processes for W18Cr4V die steel[J]. Journal of Shananxi University of Technology(Natural Science Edition), 2000, 16(2) |
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| Authors: | ZHU Jie-wu |
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| Abstract: | This paper analyses the reasons for the fracture of cold_forming on die_blocks. Different heat_treatment softening processes for W18Cr4V die steel are tested and the microstructure and the mechanical properties are examined. Then it provides a new heat_treatment softening process of production for W18Cr4V die steel. |
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| Keywords: | W18Cr4V die steel dies heat-treatment softening process |
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