摘要
稀土类孕育剂在高强度铸铁,尤其是在壁厚相差较大的铸件上得到了广泛的应用。本文通过工艺试验和分析检测,依据实际范例阐述了孕育工艺、孕育剂成分、多元合金的融合方式以及在实际应用中不可忽视的工艺环节对稀土铬锰硅和稀土铬锰硅钙钡孕育剂应用效果的影响。
Based upon technology experiments and analysis and testing,the influencing factors of RE inoculator with CrMnSi and CrMnSiCaBa,such as inoculation technology,compositions of RE inoculator,integrating manner of multi-elements alloy and each technological chain in practical application,on effective application of RE inoculator have been expounded with real examples.
出处
《中国铸造装备与技术》
CAS
2010年第4期39-41,共3页
China Foundry Machinery & Technology
关键词
稀土孕育剂
高强度铸铁
孕育工艺
RE inoculator
High strength cast iron
Inoculation technology
