Specification for 2½ % nickel-chromium-molybdenum steel tubes (1390Mpa)
2%镍铬钼钢管(1390Mpa)规范
发布日期:
2013-04-30
交叉引用:BS 131 BS 131-1:1961 BS ISO 80000-1 BS 4T 100 BS EN 4500-1 BS EN 4500-5包含以下内容:修正案,2013年4月。修订并替换BS T 78:1997
Cross References:BS 131 BS 131-1:1961 BS ISO 80000-1 BS 4T 100 BS EN 4500-1 BS EN 4500-5Incorporates the following:Amendment, April 2013. Amends and replaces BS T 78:1997