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Hot Dip Galvanized Square Tube, grades Q235B / DX51D

Hot Dip Galvanized Square Tube

Grades Q235B / DX51D

Spec 20 x 20 – 200 x 200 mm · Wall 1.5–8 mm

Category Square & Rectangular Tube

Documents Mill test certificate for every heat number

Square tube galvanized after forming for outdoor structural use.

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