标题: DIN EN 10269:2006-07 Steels and nickel alloys for fasteners with specified [打印本页] 作者: nbjwbzj 时间: 2015-8-25 09:07:17 标题: DIN EN 10269:2006-07 Steels and nickel alloys for fasteners with specified
DIN EN 10269:2006-07 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties; German version EN 10269:1999 + A1:2006