

Cold drawn stainless steel pipe
Here is the title one h1 placeholder text
Category:
Key words:
Product Details
Shaanxi cold drawn stainless steel pipes are high-precision steel pipes produced through cold processing technology, with the following characteristics and applications.1:
Surface improvement. The cold drawing process can enhance the surface smoothness of stainless steel pipes, thereby improving their corrosion resistance.
Increased dimensional accuracy. Cold drawing not only improves the outer diameter accuracy of the steel pipe but also enhances the wall thickness dimensional accuracy.1.
Production of small diameter and thin-walled pipes. Cold drawing technology allows for the production of seamless steel pipes with smaller diameters and thinner walls.
Improved mechanical properties. After cold deformation, the steel pipe can further improve its mechanical properties through solution heat treatment.
Special sizes and cross-sections. Non-standard seamless stainless steel pipes can be produced to meet special sizes and cross-sections.1.
The cold drawing process includes the following methods.1:
Top head cold drawing. Cold drawing using a top head with the finished inner diameter size.1.
Core rod cold drawing. Cold drawing using a core rod of the same length as the pipe, suitable for steel pipes with a large deformation ratio.1.
Core-free free cold drawing. Cold drawing without a core rod, suitable for longer-sized steel pipes.1.
Cold drawing machines can be chain-type, hydraulic, or oil pressure type, where the use of lubricants is crucial to reduce wear between the cold drawn pipe and the mold.1.
The main advantages of cold drawn stainless steel pipes include high production efficiency, suitable for producing mechanical structures or hydraulic equipment that require high precision and good surface finish.2.
Online Inquiry