Austenitic - ferritic duplex stainless steel by definition is austenitic and ferritic stainless steel accounts for about half of each organization. In the case of containing a lower C, Cr content of 18% ~ 28%, Ni content of 3% to 10%. Some steel further contains Mo, Cu, Si, Nb, Ti, N and other alloying elements. Both austenitic class steel and ferritic stainless steel features, compared with the ferrite, plastic, higher toughness steel furniture manufacturers, non-brittle at room temperature, resistance to intergranular corrosion and welding performance are significantly improved, while maintaining iron ferritic stainless steel 475 ℃ brittle and high thermal conductivity, with superplastic characteristics. Compared with the austenitic stainless steel, high strength and resistance to intergranular corrosion and chloride stress corrosion has significantly improved. Duplex stainless steel has excellent resistance to pitting corrosion of stainless steel chairs picture, but also a section of nickel stainless steel. Profile stainless steel has a unique strength, excellent features high abrasion resistance, excellent corrosion resistance and rust and so on. It is widely used in chemical industry, food machinery, mechanical and electrical industry, environmental protection industry, household appliances industry and home decorating custom stainless steel furniture, finishing industry, to give people a beautiful and noble feeling. Application development prospects of stainless steel will be more widely, but the stainless steel application development largely determine its degree of surface treatment technology. Stainless steel furniture manufacturers _ Yi Yao (certified) _ stainless steel tables and chairs provided by the Chongqing Yao Yi Stainless Steel Products Co. Chongqing Yao Yi Stainless Steel Products Co., Ltd. (www.shudumy.com) is Chongqing Municipality, stainless steel and products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Yao Yi leadership in stainless steel with the staff warmly welcome all inquiries negotiations to create the Arts Yiu stainless steel better future.