Stainless steel round bar 1.Material: 200,300,400series 2.Surface:cold drawing, ... steel is a production which not easy rust,acid resistance and corrosion resistance, so it is widely used in light industry, ... stainless steel products, including stainless steel seamless pipes,stainless steel bar and stainless steel sheet. The material have 201,202, ... free to contact me at anytime. stainless steel round bar