不锈钢和高镍合金长管的生产工艺(下)  

Manufacturing Process for Stainless Steel and Hi-Ni Alloy Steel Long Pipes(Part Ⅱ)

作　　者：邹子和[1] 傅丰仁 

机构地区：[1]宝山钢铁股份有限公司特殊钢分公司,上海200940 [2]上海上上不锈钢管有限公司,上海201802

出　　处：《钢管》2009年第5期39-42,共4页Steel Pipe

摘　　要：介绍了国外专业生产不锈钢和高镍合金长管企业的生产工艺与装备,并与我国不锈钢管的生产作了对比。尽管不锈钢管是我国钢材品种中发展较快的品种之一,但是产品档次并不高,发展高档次的不锈钢管,包括不锈钢和高镍合金长管的生产,是国家工业和尖端技术发展的需要。Introduced here in the article are the manufacture processes and equipment of some foreign spe-cialized producers engaged in making stainless steel and hi-Ni alloy steel long pipes and a comparison of the do-mestic production in this field with such companies as well. Although the development of the stainless tubular products is regarded as rather faster than that of other kinds of steel products in the country,the grades of such pipes are not high enough. Therefore developing higher grade stainless steel tubular products, including long pipes in stainless steel and hi-Ni alloy steel is just a demand for development of domestic industry and highly-so- phisticated technologies as well.

关 键 词：不锈钢和高镍合金 长管 生产工艺 设备 

分 类 号：TG162.84[金属学及工艺—热处理]