| 碳含量对粗晶硬质合金性能的影响 |
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| 引用本文： | 周新华,王力民,赵声志,肖可俊.碳含量对粗晶硬质合金性能的影响[J].硬质合金,2009,26(2):82-86. |
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| 作者姓名： | 周新华 王力民 赵声志 肖可俊 |
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| 作者单位： | 株洲硬质合金集团有限公司,湖南株洲,412000 |
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| 摘 要： | 通过对粗晶合金性能的检测和金相组织的观察,研究了碳含量对粗晶硬质合金性能的影响。结果表明,碳含量对粗晶硬质合金性能有明显的影响;本实验条件下的合金,通过控制较高的碳含量,可得到兼有高硬度和高韧性的粗晶合金。
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| 关 键 词： | 粗晶硬质合金 碳含量 性能 |
Effect of Carbide Content on Properties of Coarse Grained Cemented Carbide |
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| Zhou Xinhua,Wang Limin,Zhao Shengzhi,Xiao Kejun.Effect of Carbide Content on Properties of Coarse Grained Cemented Carbide[J].Cemented Carbide,2009,26(2):82-86. |
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| Authors: | Zhou Xinhua Wang Limin Zhao Shengzhi Xiao Kejun |
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| Affiliation: | Zhou Xinhua Wang Limin Zhao Shengzhi Xiao Kejun (Zhu Zhou Cemented Carbide Group Co. LTD,Hunan Zhuzhou 412000) |
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| Abstract: | The effect of carbide content on the properties of coarse grained cemented carbide is studied by means of measuring properties and observing polished cross section. The results show that the carbide content has obvious influence on the properties of coarse grained cemented carbide ;under this experimental condition, by controlling higher carbon content,both the hardness and toughness of the cemented carbide can be significandy improved. |
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| Keywords: | coarse grained cemented carbide carbide content properties |
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