0Cr18Ni10Ti钢电渣工艺探讨  

The Electric Slag Process Study for 0Cr18Ni10Ti Steel

作　　者：刘志勇[1] 蔡春[1] 唐继周 陈绪七 

机构地区：[1]武汉重工铸锻有限责任公司,武汉430084

出　　处：《大型铸锻件》2004年第4期9-10,共2页Heavy Casting and Forging

摘　　要：介绍了 0Cr1 8Ni1 0Ti钢的电渣重熔生产过程。通过采用在自耗电极的表面涂石灰浆、采用五元渣系和氩气保护以及在重熔过程中加入Al粉等措施有效地防止了 [Ti]在电渣重熔过程中的烧损。The ESR process for 0Cr18Ni10Ti steel has been described in this article. By coating the lime white on the self-consumption electrode,adopting the slag with five type of oxides and the protection of Ar as well as the adding of AI powder, the burning damage can be effetely avoided during the ESR process.

关 键 词：电渣重熔 自耗电极 渣系 氩气保护 烧损 表面 

分 类 号：TG422[金属学及工艺—焊接] TF14[冶金工程—冶金物理化学]