304 stainless steel tubes have good resistance to intergranular corrosion, excellent corrosion performance and cold processing, stamping performance, can be used as heat-resistant stainless steel.At the same time, the mechanical properties of the steel are still good under the condition of -180℃.
According to the electric heating mode and the steelmaking furnace, The electric furnace steel can be divided into electric arc furnace steel, non-vacuum Induction furnace steel, vacuum induction furnace steel, electroslag furnace steel, vacuum arc furnace steel (also known as vacuum self-consumption furnace steel), electron beam furnace steel and so On. The classification of steel by smelting equipment can be divided into converter steel, open hearth steel and electric furnace steel. Electric furnace steel is used for refining steel, arc furnace steel, induction furnace steel and vacuum induction furnace steel. It is an alkaline electric arc furnace Steel which is produced extensively in Industry.
303 Stainless steel is an austenitic 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.