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Q235b rectangular tubes

(8668 products available)

q235b square steel tube rectangular iron square tube Q345B cold drawn hot rolled black seamless square rectangular tube

$788.00-808.00
Min. Order: 25 tons

Hot Dipped Galvanized Gi Steel Pipes Pre Galvanized Rectangular Tube 4X4 Q235B A36 A53 Galvanized Steel Square Pipe

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$421.20-474.30
Shipping per piece: $14.29
Min. Order: 1 ton

Q235B hot-dip galvanized square tube carbon steel rectangular tube 50*100 for construction engineering

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$485.00-565.00
Min. Order: 10 tons

Q235B Q355B 50X100 40X80 100X200 Carbon Steel Rectangular Tube

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$500.00-550.00
Min. Order: 10 tons

Best Selling ASTM A36 Gr.b Q235B Q355B Weight Ms square hollow Rectangular Steel Tube

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$465.00-510.00
Shipping per piece: $44.08
Min. Order: 1 ton

Carbon fiber Q235b rectangular steel tube and square tube pipe 50x50mm black rectangular iron tube

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$500.00-580.00
Shipping per piece: $0.00
Min. Order: 5 tons

Best Selling Classy Solid carbon steel rectangular tube q235b cold rolled carbon steel square tube

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$530.00-580.00
Shipping per piece: $76.00
Min. Order: 25 tons

Q355B seamless rectangular tube Q235B Q345D galvanized steel Square pipe

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$500.00-680.00
Min. Order: 1 ton