摘要
介绍了奥贝球墨可锻铸铁的组织与性能特点。奥贝球墨可锻铸铁不仅具有类似于奥贝球铁的组织和性能,而且保留了球墨可锻铸铁铸铁的特点,可放宽原材料对Mn、P及球化干扰元素Bi的含量限制。是一种有前途的新型奥贝球铁材料。
The characteristics of structure and performance for austenitic-bainitic spheroidal graphite malleable iron (AMI) were described. AMI possessed the same structure and performance as ADI, retained the advantages of spheroidal graphite malleable iron, and broadened Mn, P and Bi content in the furnace charges. It was believed to be a new austempered ductile iron.
出处
《铸造设备研究》
2005年第3期40-42,共3页
Research Studies On Foundry Equipment
关键词
奥贝球墨可锻铸铁
球墨可锻铸铁
特点
Austenitic-bainitic spheroidal graphite malleable iron
Spheroidal graphite malleable iron
Characteristics
