BA 316L Coil 4mm 1mm Stainless Steel Strip Corrosion Resistance

316L Stainless Steel Coil 1-4mm China Tfv4 Stainless Steel Coil Factories

The corrosion resistance of austenitic stainless steel comes from the chromium oxide protective layer formed on the metal surface. When the temperature of the material is heated to 450 degrees - 900 degrees, the structure changes, will form chromium carbide along the edge of the crystal and can not form chromium oxide protective layer, thus reducing the corrosion resistance, this is also called "intergranular corrosion". Thus there are 304L and 316L, both of which reduce intergranular corrosion due to their low carbon content.

According to the strategy of diversified development and professional operation, Jiangsu Jianghehai Stainless Steel Co., Ltd. is mainly engaged in the import and export of stainless steel plate,stainless steel coil,stainless steel pipe,stainless steel section,stainless steel wire,stainless steel grid,stainless steel screw,stainless steel bar and other products production and export business. The company has passed the ISO9001 international quality management system certification, and has been issued 8 quality system certifications, including provincial enterprise credit certificates, enterprise credit certificates, quality service certificates, and integrity management demonstration units. There are 220 employees, including 3 senior engineers, 6 engineers, and 70 professional technicians. 12 production lines. Complete testing equipment and strong technical force. The company has advanced production equipment, equipped with key equipment such as pusher, press, large heat treatment furnace, beveling machine, sawing machine, large sandblasting machine and various testing instruments. In recent years, our company has always occupied the market with high-quality products. The products are sold throughout the country and exported to Southeast Asia, Central Asia, North Africa, South America and other regions. The company's business philosophy, high-quality products, low prices, good service, one-time cooperation for lifelong friends. Welcome domestic and international friends to inquire for a better future!