变形和普通低合金钢筋|沙特标准|SASO ASTM A706/A706M
Standard Specification for Deformed and Plain Low-Alloy Steel Bars for Concrete Reinforcement
混凝土钢筋用变形和普通低合金钢筋
TR – Building Materials – Part 1 Sectors of Metals and their Alloys for Buildings and Constructions – Version 2