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What is the difference between stainless steel seamless pipe and ordinary stainless steel?

Release time：

Oct 26,2018

Stainless steel seamless pipes are used a lot in industry and life. Many people don't know the difference between stainless steel seamless pipes and ordinary stainless steel.

1.From the appearance point of view, stainless steel pipes are generally white and have no embroidery.Ordinary seamless steel pipes will have floating embroidery or reddish brown on the surface.

Stainless steel is corrosion-resistant and has a much better finish than ordinary steel pipes.wait

2.The seamless steel pipe is drawn in process and has no welding joints. The material can be ordinary No. 20 steel or stainless steel.;

Ordinary stainless steel pipes are generally welded in process and stainless steel in material.

Stainless steel seamless pipe is a long strip of steel with a hollow cross-section and no joints around it.The thicker the wall thickness of the product, the more economical and practical it is, and the thinner the wall thickness, its processing cost will increase significantly; the process of the product determines its limited performance, and generally seamless steel pipe has low accuracy: uneven wall thickness, low brightness of the inner and outer surfaces of the pipe, high cost of fixing the ruler, and there are pitting and black spots on the inner and outer surfaces that are not easy to remove; its detection and shaping must be processed offline.Therefore, it reflects its advantages in terms of high pressure, high strength, and materials for mechanical structures.