Effect of multi-element low alloys on the structure and properties of high Cr-Mn white cast iron

被引：0
|
作者：
Tan, Y.Y. [1 ]
Xu, X.P. [1 ]
机构：
[1] Dept. of Shipbuilding Eng., Wuhan Shipbuilding Polytech. Coll., Wuhan 430050, China
来源：
Nanjing Li Gong Daxue Xuebao/Journal of Nanjing University of Science and Technology | 2001年 / 25卷 / 02期
关键词：
Alloying elements - Alloys - Chromium - Composition - Copper - Niobium - Rare earth elements - Structures (built objects) - Vanadium;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An investigation was concerned with the effect of alloying elements Nb, V, Cu and rare earth (RE) modifier on the structure and properties of high Cr-Mn white cast iron (15% Cr, 4% Mn) by means of orthogonal matrix. The results show that alloying elements and rare earth can refine grain, change carbide morphology and distribution, and increase mechanical properties and wear-resistant properties. The optimum chemical composition and heat treatment process of multi-element low alloys high Cr-Mn white cast iron have been determined.
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页码：160 / 164
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