Specification for Steel, Sheet and Strip, Heavy Thickness Coils, Hot Rolled, Carbon, Structural, High-Strength Low-Alloy, Columbium or Vanadium, and High-Strength Low-Alloy With Improved Formability

 
  • 片鋼和帶鋼、重厚度卷材、熱軋、高強度低合金結構碳鋼以及改良可模塑性高強度鈳或釩低合金鋼規范
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