螺紋鋼筋Φ10-32mm三級抗震HRB400E短尺6米7米8米耐腐蝕詳情參數
螺紋鋼筋10mm出口精軋三級抗震HRB400E短尺6米7米8米切割
螺紋鋼筋12圓出口工藝焊接三級HRB4006m7m8m米公分定尺加工
螺紋鋼筋12mm出口鐵路用三級HRB400短尺6米7米8米加工
螺紋鋼筋16圓出口工藝焊接三級抗震HRB400E8000mm米公分短尺現貨
螺紋鋼筋18圓出口預應力三級HRB4006m7m8m米公分定尺現貨
螺紋鋼筋22圓出口抗拉強度優三級HRB4006米7米8米米公分短尺零切
螺紋鋼筋25圓出口帶肋三級抗震HRB400E6m7m8m米公分短尺鍍鉻
螺紋鋼筋14圓出口碳素結構鋼三級抗震HRB400E6m7m8m米公分短尺
螺紋鋼筋20mm出口墻板用三級HRB400定尺6米7米8米鍍鉻
螺紋鋼筋Φ18mm三級抗震HRB400E短尺6米7米8米熱軋現貨
螺紋鋼筋25mm隧道用三級抗震HRB400E短尺6米7米8米行情走勢
螺紋鋼筋18mm耐腐蝕三級HRB400短尺6米7米8米加工
螺紋鋼筋出口12mm建筑結構用三級抗震HRB400E定尺6米7米8米
螺紋鋼筋20mm帶肋三級抗震HRB400E短尺6米7米8米鍍鋅
螺紋鋼筋12x6米7米8米涵洞用出口伸長率優不定尺切斷切割加工
螺紋鋼筋Φ10-32mm短尺6米7米8米詳情參數三級HRB400抗拉強度優
螺紋鋼筋Φ14三級HRB400短尺6米7米8米土建工程用整切
螺紋鋼筋25mm出口房屋用三級HRB400定尺8000mm零切
螺紋鋼筋10mm土建工程用三級HRB400定尺6米7米8米一次彎曲優