摘要
加入适量稀土能提高ＺＧ６０ＣｒＭｎＳｉＭｏ 钢的冲击疲劳抗力，过量反而导致性能恶化。
The impact fatique resistance of ZG60CrMnSiMo is improved by adding just the right amount of rare earth elements,but adding a bit more amount of rare earth elements in the steel results in dropping out of the property.
出处
《稀土》
EI
CAS
CSCD
北大核心
1999年第6期32-35,共4页
Chinese Rare Earths
