ASTM A815 的名字是Standard Specification for Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping Fittings; 7 L" k4 V* _6 e1 G# L. KASTM A182 的名字是Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings,and Valves and Parts for High-Temperature Service.3 J/ L8 C9 @ T
查看网上的翻译Wrought和Forge都是锻造,那么这两个标准的区别究竟在什么地方啊? # d4 m: d8 n! I* l不知道有没有朋友知道,急需回答,谢谢。3 G m1 E. H4 c z( D
. A. N- {3 z$ s3 ~7 R
[ 本帖最后由 zzpxp 于 2009-8-13 07:38 编辑 ]