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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使用及特性:1.4401對有機酸、硅化物酸和鹵化物物料的重置有承受力。除此以外,這鋼不可遭遇點蝕的反應。低碳技術含鋅量還應該從而提高多晶體間的耐侵蝕性,不得累計操作方法自由高達450°C在較高溫度下操作。可冷代加工電焊焊接。該相關材料具體于化工新材料、紡機和紙廠工業,一般說來于機、環境衛生工業和地埋管制做、食物光催化原理機、船運制造、沿海城市建筑材料、船運制造硬件、印花篩、熱更換器、噴氣起傾向核心部件、生物技術醫學檢驗機等。