Wuxi Zhongxin Special Steel Co.,Ltd |
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SUS310S (old grade 0Cr25Ni20/ new grade 06Cr25Ni20) is an austenitic chrome-nickel stainless steel with excellent oxidation resistance and corrosion resistance. Due to a higher percentage of chromium and nickel, SUS310S has much better creep strength and can operate continuously at high temperatures with good high temperature resistance.Because of the high content of nickel (Ni), chromium (Cr), has good oxidation resistance, corrosion resistance, acid and alkali resistance, high temperature resistance steel pipe is used for manufacturing electric furnace tube and other occasions, the austenitic stainless steel increases the content of carbon, due to its solution strengthening effect to improve the strength,Austenitic stainless steel is characterized by the addition of molybdenum, tungsten, niobium and titanium on the basis of chromium and nickel. Due to its face-centered cubic structure, it has high strength and creep strength at high temperature.Melting point 1470℃, 800℃ began to soften, allowable stress continued to decrease.
Quality assurance: our company and the major steel mills cooperation, all materials can provide the original factory warranty.The main ooperation steel mills are:SMC, HAYNES, ATI, THyssenkrupp VDM, OUTOKUMPU, Sweden Sandvik, Japan Metallurgy, Nippon Steel Sumitomo Metal, Osaka Steel, Datong Special Steel, PoSCO, Austria Welding Group, Sandvik welding materials, and South Korea Hyundai Welding materials, ShanghaiBaosteel, TiSCO stainless steel, Northeast special steel, Zhangjiagang PoSCO, Jiusteel Hongxing, Jiulit special material, Zhenshi Group Oriental special steel, Castle Peak holding and other well-known stainless steel manufacturers at home and abroad.
Main composition:carbon (C) 0.08 or less, manganese (Mn) of 2.0 or less, nickel (Ni) 19.0 ~ 20.0, silicon (Si) of 1.5 or less, chromium (sulfur (Mo) Cr24.0 ~ 26.0, 0.030 or less, phosphorus (P) 0. 0.045 or less
Physical/mechanical properties: tensile strength: σb≥515Mpa, yield strength σ B ≥205Mpa, elongation: δ≥35%, hardness ≤310 (HB)
Produc Forms : Sheet, plate , Coil , Strip .wire , Pipe, Tube ,Bar , Profile, Round, Flat, Square, Hexagonal
Width: 600mm~2030 mm
Thickness: 0.50~300.0 mm
Length: 300~6000 mm , Max 18000 mm
Surface Finish: No.1, 2B, BA, No.3, No.4, No.5, No.8, HL, Etching, SB, Ti-coating,color-coating ,embossing .
Q: Would you provide samples For free?
A: Yes . with on stock specification We provide samples For Free . Freight charge collect