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DIN EN10210 square pipes for Construction framework Square Tube Dimension 20mm*20mm-...

Rectangular&square hollow section tube Company :Hebei Borun Steel Trade Co., Ltd D...

Standard: GB6728-2017, ASTM A500 GRADE A, B,C, EN10219 Grade: Q235B,Q355B,SS400,...

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Square steel pipe Out diameter: 10mm*10mm-500mm*500mm Wall thickness: 0.5mm-20.0mm ...

Seamless square pipe / rectangular tube Specifications: 30 * 30-600 * 600mm,wall t...

Seamless square pipe / rectangular tube Specifications: 30 * 30-600 * 600mm,wall t...

Out Diameter: 1/2″ -24″ ( 21.3-610mm) Wall Thickness: 2-20mm Length: 5.8m/ 6m/ 11.8...

Out Diameter: 1/2″ -24″ ( 21.3-610mm) Wall Thickness: 2-20mm Length: 5.8m/ 6m/ 11.8...

mild Steel Rectangular Pipes and Tubes Rectangular pipes: 1.Size:10*20-1000*800 2....