标题: ASTM A1017/A1017M-05 Standard Specification for Pressure Vessel Plates, Alloy St [打印本页] 作者: lulao 时间: 2014-8-9 22:30:55 标题: ASTM A1017/A1017M-05 Standard Specification for Pressure Vessel Plates, Alloy St
ASTM A1017/A1017M-05 Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum-Tungsten
[attach]45187[/attach]作者: admin 时间: 2014-8-11 11:24:21