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Main characteristics and application of bright precision seamless steel tube
Jan 05, 2019

Bright Precision Seamless Steel Tube is a high-precision steel pipe product that is usually processed by fine or cold drawing. Because the bright and precise seamless tube has no oxide layer on the inner and outer walls, high pressure and no leakage, high precision, high smoothness, no deformation of cold bending, flaring, flattening without cracks, etc., it is mainly used to produce pneumatic or hydraulic components, such as The cylinder or cylinder can be a seamless tube or a welded tube.


The chemical composition of bright precision seamless steel tube is carbon, silicon, manganese, sulfur, phosphorus, chromium and the like. Bright and precise seamless tube inner and outer wall with high precision and high smoothness. After heat treatment, the steel tube has no oxide layer, and the inner wall has high cleanliness. The steel tube is subjected to high pressure, cold bending is not deformed, flared, flattened without crack, and can be used for various complex deformation and machining. deal with. Color of steel pipe: bright in white, with high metallic luster.


Bright precision seamless steel tube is mainly used in automobiles, machinery parts and other machinery that have strict requirements on the accuracy and smoothness of the steel pipe itself. Brief introduction of precision seamless steel tube process: high quality carbon steel, finish rolling, non-oxidizing and bright heat treatment, non-destructive testing, inner wall of steel pipe is brushed with special equipment and washed by high pressure, antirust oil on steel pipe is used for antirust treatment, and both ends are sealed for dustproof deal

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