Deformed Steel Bar 周期断面钢材 ; 螺纹钢条 ; 螺纹钢筋 ; 螺纹钢
High Strength Deformed Steel Bar 钢筋混凝土用变形钢筋
High Tensile Deformed Steel Bar 高拉力异形钢筋
Deformed Round Steel Bar 圆竹节钢筋
steel deformed round bar 螺纹圆钢条
spirally deformed steel bar 螺纹钢筋
irally deformed steel bar 螺纹钢筋
Deformed steel bar sling 螺纹钢索具
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