303 are easy-to-cut stainless steel containing sulfur and selenium respectively, for the main requirements of easy cutting and table and light high-degree occasions. 303 stainless steel improves cutting performance and resists high-temperature bonding properties. Most suitable for automatic lathes. Bolts and nuts.
303 Stainless Steel is an austenitic-type easy-to-cut corrosion-resistant acid steel, in order to improve the performance of the steel, can be added in steel not more than 0.60﹪ molybdenum, corrosion resistance, product good machinability and resistance to burn. Corrosion resistance.