A192/A192M
A192/A192M (Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service)· ASTM (米国) · 1 材料
| 名称 | 材料グループ | |
|---|---|---|
| A 192 | 構造・建築鋼 | chevron_right |
A192/A192M (Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service)· ASTM (米国) · 1 材料
| 名称 | 材料グループ | |
|---|---|---|
| A 192 | 構造・建築鋼 | chevron_right |