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321 stainless steel is Ni-Cr-Ti austenitic stainless steel, with creep resistance, abrasion resistance, high temperature, etc., for the manufacture of wear-resistant equipment and wear-resistant acid containers.
321 stainless steel contains Ti is a stabilizing element, because it is a kind of hot steel, so it is much better than the high temperature of 316L. 321 stainless steel in different temperatures, different concentrations of inorganic acids and organic acids, the corrosion resistance is very good.
321 stainless steel round bar is a cylindrical stainless steel products, widely used in aviation, aerospace hardware tools, chemicals, auto parts and other industries.
Surface and Finishing: pickled, Black, bright.
To get the strict tolerance, improve the surface quality and mechanical property.Cold working bar is after hot working, further taking other processes, such as Cold Drawn, Centerless Grinding, Polish etc. To get the strict tolerance, improve the surface quality and mechanical property.
Size and Diameter:
Hot- forged bar: 110mm---400mm
Hot-rolled bar:5.5mm---110mm
Length including specified length and random length