直钢丝刷轮    Straight Steel Wire Wheel

应变时效钢    Strain-Aged Steel

应变硬化钢    Strain-Hardening Steel

带材    Strip Steel Rolled Stock

强力钢; 高强度钢    Strong Steel

结构合金钢; 结构用合金钢; 合金结构钢    Structural Alloy Steel

结构碳钢    Structural Carbon Steel

结构用钢板    Structural Steel Plate

代用高速钢    Substitute High Speed Steel

含硫钢    Sulfur Bearing Steel

含硫易切削钢    Sulphur Free-Cutting Steel

聚氯乙烯薄膜色层压花钢板; 聚氯乙烯薄膜色层压花钢板    Sun Steel

超级耐热合金钢    Super Alloy Steel

超碳钢    Supercarbon Steel

过热钢液    Superheated Molten Steel

超高速钢    Superhigh Speed Steel

超级不膨胀钢    Super-Non-Expansion Steel

超级钢    Super-Steel

支承角钢    Supporting Angle Steel

支承钢板    Supporting Steel Plate

道岔钢材    Switch Steel Section

合成钢    Synthetic Steel