ASTM A1011/A1011M-05a Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structu
标准简介
ASTM A1011/A1011M-05a Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy and High-Strength Low-Alloy with Improved Formability
相关推荐