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 stainless steel elbow manufacturers, corrosion and oxidation resistance are relatively good sales of stainless steel elbow, but the mechanical properties and process performance is poor, and more for large discontinuity as anti-acid structure and oxidized steel. This kind of steel resistant to corrosive atmosphere, nitric acid and saline solution, and has good oxidation resistance, thermal expansion coefficient, etc. Direct stainless steel elbow, for nitric acid and food plant equipment, can also be produced at high temperatures in parts, The gas turbine parts, etc. Cangzhou Bohai Pipe Co., Ltd. specializing in the production of stainless steel elbow 304 physical properties of folding Edit this paragraph tensile strength σb (MPa) ≥520 Conditions yield strength σ0.2 (MPa) ≥205 Elongation δ5 (%) ≥40 section shrinkage ψ (%) ≥60 Hardness: ≤187HB; ≤90HRB; ≤200HV Cangzhou Bohai (map), Direct stainless steel elbow, stainless steel elbow, Ltd. Shuozhou provided by Cangzhou Bohai tube. Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) adhere to the "people-oriented" business philosophy, with a professional staff, and strive to provide the best products and services to contribute to society, and to welcome new old customers throughout the visit, sincere cooperation for a better future. Cangzhou Bohai - your trusted friend, Company Address: Industrial Zone Mengcun Cangzhou City, Contact: Zhangsong Wei.