摘要
石横特殊钢厂中型车间根据现有设备情况，采用１５０ｍｍ×１５０ｍｍ连铸坯一火成材生产５０ｋｇ／ｍ钢轨用接头夹板，经合理设计孔型及轧制工艺，轧制稳定，产品符合ＴＢ／Ｔ２３４２－９３和ＧＢ６９９－８８要求。与二火成材相比。
According to present equipment condition Shiheng special steel plant produces 50kg/m jointing clamping plate used of 150mm×150mm continuous casting billet and “roll in one heat” process Through reasonable collocating pass and rolling process the rolling production is stable,the product accords with the standard TB/T2342-93 and G13 699-88,and the production cost is decreased by 200 yuan/t(RMB)
出处
《山东冶金》
CAS
1999年第6期66-67,共2页
Shandong Metallurgy
关键词
连铸坯
钢轨
接头夹板
一火成材
轧制
孔型设计
continuous casting billet,jointing clamping plate of steel rail,roll in one heat,pass,rolling
