Super ferritic stainless steel development ferritic stainless steel with unique characteristics and advantages, change now small amount of nickel or nickel-free, low production costs; low coefficient of thermal expansion of 304 stainless steel with 0.3mm, good thermal conductivity, good corrosion resistance (particularly resistant to stress corrosion better than austenitic stainless steel) and oxidation resistance 304 stainless steel, in automobile exhaust systems, home appliances and electronics industry and other fields have a wide range of applications 304 stainless steel with 0.2mm, in many applications have been replace 0Cr18Ni9 (304) steel. To do this around the world are committed to the development of ferritic stainless steel 400 series, but also to improve our ferritic stainless steel varieties proportion as the adjustment of the current structure as the focus. Just a small amount of platinum and other precious metals added to the stainless steel can effectively improve the sulfuric acid and organic acid corrosion resistance. In these non-oxidizing acid, the dissolved oxygen concentration is very low, because the hydrogen ions (H +) depolarization, stainless steel is not easy to reach from the passive state. When copper, platinum or palladium, can settle down in the stainless steel surface, as an additional micro cathode, prompting a small stainless steel anode current can be achieved under the passive state. Usually stainless added w (Cu) = 2% ~ 3% of copper. 304 stainless steel with 304 stainless steel Shenyang _ _ stamping stainless steel (view) were issued by the Dongguan City Metal Materials Co., Ltd. to provide. Dongguan total fat Metal Materials Co. (www.dggongfa.com) (www.dggongfa.com) is a professional, "stainless steel, stainless steel plate, stainless steel coil, stainless coil iron, stainless steel iron with" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that "Baosteel, TISCO, Po, Zhang Pu, Nippon Steel and other" brand has a good reputation. We adhere to the "service first, customer first" principle, so that total fat Metal won the public's trust of customers and products in stainless steel, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!