Shanxi Xin Stainless Steel wide to introduce you to: austenitic - ferritic duplex stainless steel: austenitic and ferritic stainless steel accounts for about half of each organization. In the case of the lower C-containing stainless steel guardrail design, 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 ferritic stainless steel rails, higher ductility, toughness, not brittle at room temperature, resistance to intergranular corrosion and welding performance are significantly improved, while maintaining 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, but also a section of nickel stainless steel. Shanxi Xin Stainless Steel wide to introduce you to know the fine polished stainless steel: Stainless steel is not strange for us, but for fine polishing stainless steel, if not professional, there may be some who do not understand the industry. It was also known as fine polished stainless steel mirror panels, usually not professionally polished stainless steel belongs to the dark talk about dull sex, a little a little party for the performance handicap. Easily etched cell stainless steel rails through the air, steam, water, air and other chemical products, so we often see some stainless steel will rust. After finishing polish is fine polishing 8K mirror surface treatment of stainless steel guardrail Price, durable does not change color, keep bright; as bright as a mirror-like Ze, fine polishing electric door series, all using this process, providing customers with quality products and services. With 304 stainless steel performance comparable to a mirror effect, the decoration is better than 304. Here we recommend the use of fine polished stainless steel electric gate. Arcade stainless steel rails, stainless steel rails Yingze District, Taiyuan Guang Xin Stainless Steel by Jiancaoping Stone-Xin Stainless Steel Co., Ltd. Taiyuan Jiancaoping Stone-Xin Stainless Steel Co., Ltd. (www.4000224818.com) strong, credible, in Taiyuan, Shanxi stainless steel products and other industries, and has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guang Xin stainless steel and you hand into the brilliant, for a better future!