Precision steel tube is a high-precision steel tube material processed by cold drawing or hot rolling. Because the inner and outer walls of precision steel pipes have no oxide layer, high pressure without leakage, high precision, high smoothness, cold bending without deformation, flaring, flattening without cracks, etc., they are mainly used to produce pneumatic or hydraulic components, such as cylinders or The oil cylinder can be a seamless tube or a welded tube.

 

The precision steel pipe has high dimensional accuracy and high finish, the inner and outer surfaces of the pipe are smooth. After heat treatment, the inner and outer surfaces of the pipe are free of oxide film. deal with.

 

Mainly produce steel pipe grades: 10#, 20#, 35#, 45#, 40cr, 42crmo, 16mn, etc. After consultation, other grades of precision seamless steel pipes can also be supplied