Cangzhou Bohai Pipe Co., Ltd. specializing in the production of stainless steel elbow 301 stainless steel in the deformation showing a significant hardening phenomenon, is used to require a higher intensity on various occasions. 302 stainless steel is essentially a higher carbon content of 304 stainless steel variant, can make it through the cold rolling to obtain a higher strength. 302B is a high silicon content of stainless steel made of stainless steel elbow, it has a high temperature oxidation resistance. 303 and 303Se is cutting 321 stainless steel elbow containing sulfur and selenium, the main requirements for cutting and surface Guanghao high occasions. 303Se stainless steel also necessary for the production of hot forging parts 30408 ??stainless steel elbow, because in such conditions, this steel has good hot workability. Cangzhou Bohai Pipe Co., Ltd. specializing in the production of stainless steel elbow often by organized state is divided into: martensitic steels, ferritic steels, austenitic steel. In addition, according to the composition is divided into: chrome stainless steel, chrome-nickel stainless steel and chrome-manganese nitrogen stainless steel. 1, ferritic stainless steel: chromium 12% to 30%. Its corrosion resistance, toughness and weldability with the increase of chromium content increased resistance to chloride stress corrosion better than other types of stainless steel. Fall into this category are Crl7, Cr17Mo2Ti, Cr25, Cr25Mo3Ti, Cr28 like. Ferritic stainless steel because of the high chromium content, corrosion and oxidation resistance are better, but the mechanical properties and process performance is poor, and more for large discontinuity acid structure and as anti-oxidation steel. This kind of steel resistant to corrosive atmosphere, nitric acid and saline solution, and has good oxidation resistance, thermal expansion coefficient, etc., for the nitric acid and food factory equipment, parts can also be produced at high temperatures, such as gas turbine parts, etc. 304L stainless steel elbow, quality first (online consultation), stainless steel elbow, Ltd. Jinhua provided by Cangzhou Bohai tube. Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) is an industry leader in Cangzhou, Hebei, three, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Cangzhou Bohai leadership with the staff warmly welcome all inquiries negotiations to create a better future Cangzhou Bohai.