The Main Difference Between Stainless Steel Pipe And Carbon Steel Pipe
Carbon steel seamless pipe is often referred to as carbon structural steel. It is iron, carbon and manganese as the main elements except C. It is not pided into other alloying elements. It is mainly p...
The Defect Of Pickling Seamless Steel Pipe
In the case of pickling, the seamless steel pipe has a stripping effect on the iron oxide scale, and also diffuses into the interior of the steel billet matrix and accumulates at the impurities or por...
Heat Treatment Of Seamless Steel Tubes
Heat treatment of seamless steel tubes is a process for improving the properties of metal materials and their products. Depending on the purpose, the material and its workpiece are heated to a suitabl...
Related Advantages Of Thick-walled Seamless Pipe Cold Extrusion Technology
The thick-walled seamless pipe cold extrusion technology has the following advantages:
1. Extrusion parts size accurate surface smoothness: At present, the cold extrusion parts developed in China gen...
Chemical Degreasing Notes For Stainless Steel Seamless Pipes
Generally, stainless steel seamless pipes are subjected to a pickling passivation process. In order to make the surface texture better and the appearance is more clean and beautiful, there is a key st...
Commonly Used Rust Removal Method For Seamless Steel Tubes
In the anti-corrosion construction process of oil and gas pipelines, the surface treatment of seamless steel pipe is one of the key factors determining the service life of pipeline anti-corrosion. It ...
