| 低碳Fe-W(Mo)-Co(Ni)合金研究 |
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| 引用本文： | 杨永富.低碳Fe-W(Mo)-Co(Ni)合金研究[J].无锡职业技术学院学报,2007,6(2):39-41. |
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| 作者姓名： | 杨永富 |
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| 作者单位： | 无锡职业技术学院,江苏,无锡,214073 |
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| 摘 要： | 该文介绍了一种特殊类型高速钢——低碳Fe-W(Mo)-Co(Ni)合金的设计原理、冶炼、锻造、热处理工艺及它的基本性能,并与普通高速钢作了比较。实验结果指出,高钴含量时合金有极强的硬化能力,时效后硬度达68~69HRC,与超硬高速钢(M42)相同。该文还介绍了Fe-W(Mo)-Co(Ni)-Ti-A1合金刀具实验结果。
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| 关 键 词： | 超硬高速钢 时效硬化 力学性能 |
| 文章编号： | 1671-7880(2007)-07-39-03 |
| 修稿时间： | 2007年4月20日 |
Study on Low-Carbon Fe-W(Mo)-Co(Ni) Alloys |
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| Authors: | YANG Yong-fu |
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| Institution: | YANG Yong-fu |
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| Abstract: | This paper introduces the alloying principle, forging and heat treatment processes of low-carbon Fe-W(Mo)-Co(Ni) series age hardening high-speed steels. Main properties are given and compared with those of conventional high-speed steels. Rrsults show that alloy with high cobalt content has strong age hardening ab-ility. After aging, it gives the same hardness, HRC68～69, as super hard high speed steel(M42). The experimental results of the tool performance are also introduced. |
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| Keywords: | super hard high speed steel age-hardening mechanical properties |
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