Mechanical properties and forming method of square tube
2020-11-20
Mechanical properties and forming method of square pipe: square pipe is a kind of square pipe, that is, steel pipe with equal side length. It is rolled from strip steel after processing. Square tube drawing: generally, strip steel is unpacked, leveled, curled, welded to form a round tube, then rolled into a square tube and cut to the required length. Mechanical property: strength refers to Q195 welded square pipe
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