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MATERIAL SPECIFICATIONS:BS EN10083-3 (2005)
CHEMICAL COMPOSITION (WEIGHT %)
C(%): ≤0.070Si(%): ≤1.00Mn(%):≤2.00P(%)≤:0.045S(%)≤:0.030Cr(%): 16.5~18.5Ni(%): 10.0~13.0Mo(%):2.00~2.50Other(%): N≤0.11MECHANICAL PROPERTIES( BAR/WIRE ROD ) AND INTERGRANULAR CORROSION RESISTANT TENDENCYVIASOLUTION TREATMENT
Thickness Diameter (d)/≤mm: 160Hardness HBS: 215Yield strength σ0.2≥/MPa: 200Tensile strength σb/MPa: 500~700Elongation δ(longitudinal )≥(%): 40Impact absorbing energy Akv≥/J|longitudinal: 100Intergranular corrosion resistance tendency | condition of delivery: YesIntergranular corrosion resistance tendency | condition of welding: NoThickness Diameter (d)/≤mm: 160<d≤250Hardness HBS: 215Yield strength σ0.2≥/MPa: 200Tensile strength σb/MPa: 500~700Elongation δ(transversal )≥(%): 30Impact absorbing energy Akv≥/J|transversal: 60Intergranular corrosion resistance tendency | condition of delivery: YesIntergranular corrosion resistance tendency | condition of welding: No1.4401采用及特色:1.4401對有機會、有機酸和鹵化物料的復原有抵觸力。不僅,此種鋼很不容易遭受點蝕的后果。綠色環保硫含量還都可以增進氯化鈉晶體間的耐蝕化性,禁止持續進行操作達到450°C在較高溫高壓度下用。可冷處理手工焊接。該產品最主要用在石油化工、紡織品和造紙化化工業化化工業,平常用在裝置、衛生管理化化工業和輸送管道開發、產品制得裝置、船運、沿海城市搭建、船運輔件、鉤織篩、熱對調器、噴氣起動因安全裝置、菌物中醫藥學裝置等。