Stainless steel seamless steel pipe classification and characteristics
From the process, the stainless steel seamless pipe is mainly divided into cold drawn pipe, extruded pipe and cold rolled pipe.
The stainless steel seamless pipe is a long strip of steel with a hollow section and no seams around it.
◆Seamless steel pipe manufacturing process and process
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◆Features of seamless steel pipe
The thicker the wall thickness of the product, the more economical and practical it is. The thinner the wall thickness, the higher the processing cost will be. Secondly, the process of the product determines its limitations, and the general seamless steel pipe Low precision: uneven wall thickness, low brightness inside and outside the tube, high fixed-length cost, and pitting and black spots on the inside and outside. It is not easy to remove. Third, its detection and shaping must be processed offline. Therefore, it embodies its superiority in high-pressure, high-strength, mechanical structural materials.