Q175低碳低硅冷加工用拉丝线材的试制开发  

Development of the Q175 Cold-drawn Wire with the Low Carbon and Low Silicon

作　　者：习彩红 宋波[2] 张孟一[1] 

机构地区：[1]新余钢铁有限责任公司,江西新余338001 [2]北京科技大学,北京100083

出　　处：《江西冶金》2006年第1期17-18,22,共3页Jiangxi Metallurgy

摘　　要：介绍了低碳低硅冷加工用拉丝线材的化学成分、生产工艺设计及新产品开发。试制结果表明:Q175冷加工用拉丝线材化学成分设计合理,以铁水预脱硫—100 t顶底复合吹炼转炉冶炼—底吹氩、喂线—方坯连铸(150 mm×150 mm)—高速线材控轧控冷生产的Q175冷加工用拉丝线材,其产品质量、性能完全满足文具等五金制品企业的拉丝、冷加工等要求。New product development and production design,chemical composition of Q175 cold-drawn wire with the low carbon and low silicon are introduced in this paper. The results show that chemical composition design of the Q175 cold-drawn wire with the low carbon and low silicon is reasonable and the product quality, properties may well satisfy the need of wire drawing and cold working for the entersprises of the hardware products,for example,the stationery and so on..

关 键 词：Q175 冷加工 拉丝线材 试制开发 

分 类 号：TG356.4[金属学及工艺—金属压力加工]