In fact, this is a relatively professional problem. Now, stainless steel pipes made of 304 and 201 materials are basically used. There are two factors that affect the hardness of stainless steel pipes: annealing of steel strips and carbon content of stainless steel pipes.

One factor is the problem of annealing the steel strip of the stainless steel tube. The quality of the annealing treatment of the steel strip is directly related to the hardness of the stainless steel tube. Whether it is 201 or 304 stainless steel tube, the country has corresponding standards for its hardness.

Another factor is the carbon content in the stainless steel pipe. The main function of carbon in the stainless steel pipe is to increase the hardness of the pipe, but carbon is also an impurity in the stainless steel. will be bigger. Xiyouwo stainless steel has high copper content. The pipes of the same specification and thickness are softer and easier to process and shape, so they are your best choice.