303 stainless steel, electrolytic line: by adding a small amount of sulfur and phosphorus to more than 304 cutting, and the 304 is similar to other properties. 302 stainless steel, electrolytic line: 302 stainless steel rods are widely used in auto parts, aviation, aerospace hardware tools 317 stainless steel, electrolytic wire, chemical industry. Follows: arts and crafts sold separately 304l stainless steel, electrolytic wire, bearings, slip flower, medical equipment, electrical appliances. Features: 302 austenitic stainless steel ball belongs to, and close to 304, but the higher the hardness of some 302, HRC≤28, with good rust and corrosion of 301 stainless steel, electrolytic line: ductile stainless steel, electrolytic line for molding products. It can also be rapidly hardened by mechanical processing. Good weldability. Abrasion resistance and fatigue strength than 304 stainless steel. 420 stainless steel, electrolytic line: "Cutting Class" martensitic steel, similar to Brandt's first high-chromium stainless steel this. Also used in surgical tools, can do very light. 430 stainless steel, electrolytic line: 2520 Price ferritic stainless steel, electrolytic wire, decorative, such as for car accessories. Good shape, but heat resistance and corrosion resistance worse. Stainless steel, electrolytic line - that is, electrolytic polished stainless steel. Single-selling 304l stainless steel, electrolytic line, Shengyuan stainless steel, stainless steel, electrolytic line provided by Shengyuan Stainless Steel Co., Ltd., Dongguan City. Shengyuan Stainless Steel Co., Ltd. of Dongguan City (dg-shengyuan.cn) is Dongguan, metal packaging machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shengyuan leader in stainless steel with the staff warmly welcome all inquiries negotiations to create a better future Shengyuan stainless steel.