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Mirror Polished Square Tubing
Mirror Polished Stainless Steel Square Tubes
Stainless steel square tube is a hollow strip steel, because it is called a square tube cross section is square. Large pipe used for conveying fluid, such as oil, natural gas, water, gas, steam, etc., in addition, doing bending and torsional strength phase at the same time, the weight is lighter, it is widely used in the manufacture of machinery parts and engineering structures.
Stainless steel square tube categories:
square tube welded steel pipe and welded steel pipe (tube) two kinds big. According to the cross section shape and can be divided into the square and rectangular pipe, steel tube is widely used, but there are also some semicircle, hexagonal, equilateral triangle, octagonal special-shaped steel tube, etc.
Square tube specifications:
thickness: 0.5~4.0 mm
Square tube material:
304, 316, 316L, 430, 409
Stainless steel pipe production process:
A. round steel; → B. heating; → C. rolling perforation; → D. cutting head; → E. pickling. → F. grinding; → G. lubrication; → H. cold-rolled processing; → I. degreasing; → J. solid solution heat treatment; → K. straightening; → L. in cutting; → M. pickling. → N. finished goods inspection.
Stainless steel square and rectangular tubes are available in a wide variety of sizes and wall thicknesses. They are supplied in both mill finish and polished.