Shanxi Xin Guang stainless steel Why can introduce you to rust: Why are rusting stainless steel pipe when the surface of brown rust (points) when the supply of stainless steel rails, one great surprise:? That "Stainless steel is not rust, raw Rust is not stainless steel, the steel may be a problem. " In fact, this is a lack of understanding of the stainless steel one-sided view of the error. Stainless steel under certain conditions will be rusty. Stainless steel has the ability to resist atmospheric oxidation of stainless steel --- that is, while also having acid, alkali, salt corrosion medium capacity --- that is corrosion resistance. But its size is the corrosion resistance of steel itself with its chemical composition, plus mutual status, conditions of use and environmental media type change. Such as 304 steel, in a clean dry atmosphere is absolutely excellent anti-corrosion ability, but to move it to the waterfront, contains a lot of salt in sea mist will soon be rusty; and 316 steel is manifested Good. So instead of any kind of stainless steel, in any environment corrosion resistant, not rust. Shanxi Xin Stainless Steel wide for you: Model 430 - ferritic stainless steel, decorative, such as for car accessories. Good shape, but heat resistance and corrosion resistance worse type 440 stainless steel rails of high strength steel cutting tools, carbon slightly higher, after appropriate heat treatment to obtain a higher yield strength stainless steel rails size and hardness up to 58HRC, They are among the most hard stainless steel. The most common application example is the "razor blades." There are three common models: 440A, 440B, 440C, in addition 440F (and easy processing). 500 series - heat-resistant chromium alloy steel. 600 Series - precipitation hardening stainless steel. Model 630 - The most common type of precipitation hardening stainless steel models, usually called 17-4; 17% Cr, 4% Ni. , Chrome 18-20. Stainless steel rails design | Guang Xin Stainless Steel (certified) | Luliang stainless steel rails provided by Taiyuan Jiancaoping Stone-Xin Stainless Steel Co., Ltd. Taiyuan Jiancaoping Stone-Xin Stainless Steel Co., Ltd. (www.4000224818.com) is Taiyuan, stainless steel and products leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. Xin Guang leader in stainless steel with the staff warmly welcome all inquiries negotiations to create a wide Xin Stainless better future.