Status of Applications of Rare Earth Metals to Precision Alloys

被引：0

作者：

Zhong Qiunuan Tianjin Metallurgical Material Institute

机构：

来源：

Rare Metals | 1990年 / 01期

关键词：

Status of Applications of Rare Earth Metals to Precision Alloys; RE; Cr;

D O I：

暂无

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摘要：

<正> 1.IntroductionRare earth resources in China are the most abundant with more than twenty factories pro-ducing rare earths in the country,the production capability ranks second in the world.At present,steels added with rare earths have production scale in China's metallurgical indus-try,such as steels for gears,bearings,springs,bridges,automobile beams,ploughshares heating al-

引用

页码：69 / 72

页数：4