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Chovm
金属与合金
碳钢
钢型材
H 型钢
钢型材i铁梁
(5170 种产品可供选择)
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Astm A572 Q235 Q345 6m 12m
I
型钢型材用于建筑结构钢h型钢的铁梁
¥3,455.72-¥3,959.67
最小起订量: 50 tons
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制造商批发价格中国h型钢房屋框架250x250结构钢h型钢型材h型钢铁梁Q235b S355j
¥3,383.72-¥3,887.68
最小起订量: 1 tons
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Q235b Q345b热浸镀锌重型水平结构碳钢h型钢型材h型钢铁梁
¥3,959.67
最小起订量: 25 tons
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厂家直销Astm
I
梁钢结构
I
钢型材建筑结构用铁梁
¥4,319.64-¥4,679.61
最小起订量: 10 tons
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用于弯曲切割焊接的高质量h型钢型材ASTM SS400标准热轧Q235b钢铁h型钢
¥3,282.93-¥3,671.70
最小起订量: 1 tons
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ASTM A572 Q235 6m
I
钢型材建筑结构钢h型钢工字钢
¥2,519.79-¥3,311.73
最小起订量: 1 tons
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ASTM A36结构钢h型钢型材HEA200铁梁价格ASTM A572 G50钢热轧结构采用h型钢SS400
¥3.10-¥3.39
最小起订量: 2000 kilograms
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ASTM A572 Q235 6m
I
钢型材建筑结构钢h型钢工字钢
¥2,879.76-¥3,599.70
最小起订量: 5 tons
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