Stainless steel rods have broad application prospects and are widely used in hardware kitchen utensils, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, construction and decoration, nuclear power, aerospace, military and other industries!. Equipment used in seawater, chemical, dyestuff, papermaking, oxalic acid, fertilizer and other production equipment; food industry, facilities in coastal areas, ropes, CD rods, bolts, nuts.