【摘要】 用钒钛炼钢生铁,通过成分调整和工艺改进,制造出铁素体钒钛铸铁大型渣罐,其寿命为普通灰铁罐的3倍多。更多还原

【Abstract】 A large ferrite V-Ti cast iron slag pot made from V-Ti steel pig iron was developed by means of adjusting chemical composition, and improving foundry method. Its working life was more than 3 times of that of tho normal cast iron slag pot.更多还原