标题: ASTM A479/A479M-08 Stainless Steel Bars and Shapes for Use in Boilers and Other [打印本页] 作者: leunghb 时间: 2013-12-17 13:02:13 标题: ASTM A479/A479M-08 Stainless Steel Bars and Shapes for Use in Boilers and Other
ASTM A479/A479M-08
Standard Specification for
Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
[attach]29654[/attach]作者: admin 时间: 2013-12-17 15:07:14