| 一种新型高耐模具钢中的碳化物分析 |
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| 引用本文： | 包雪芳,张杰.一种新型高耐模具钢中的碳化物分析[J].冶金分析,1992,12(3):1-1. |
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| 作者姓名： | 包雪芳 张杰 |
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| 作者单位： | 华中理工大学,华中理工大学 武汉 430074,武汉 430074 |
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| 摘 要： | 介绍新试制模具钢9Cr_6W_3Mo_2V_2(简称GM钢)的碳化物分析,并与Cr_12MoV及D_2钢进行了分析对比。数据证明,试制钢的工艺性能不低于基体钢,硬度和强度有大幅度提高,与Cr_12Mo_2V相比,耐磨性提高了1倍。
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| 关 键 词： | 碳化物 耐磨性 强韧性 相分析 |
Analysis of Carbide in a New Type of The High Wear-Resistant Die-Steels |
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| Bao Xuefang,Zhang Jie.Analysis of Carbide in a New Type of The High Wear-Resistant Die-Steels[J].Metallurgical Analysis,1992,12(3):1-1. |
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| Authors: | Bao Xuefang Zhang Jie |
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| Affiliation: | Huazhong University of Science and Technology |
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| Abstract: | The phase analysis of carbide in a new type of the high wear-resistant die-steels, 9Cr6-W3Mo2V2 ( abb, GM steel ) was described, and the contrast among GM steel, Cr12Mo2V and D2 steels ( USA AISID2 ) were studied. The experimental results indicated that the hardness, strength and toughness of GM steels were suitable for industrial application and the ability for wear-resistant of GM steels was beeter than that of Cr1aMo2V steels. |
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| Keywords: | Carbide Wear resistance Strength and toughness Phase analysis |
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