現如今地位:久久久久久久综合-久久久久久久久18久久久-久久久久久久久综合-伊人久久久久久久久久久久 / 技術文章 / 1.4401+QT780熱軋不銹鋼 棒材板材簡介
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廣泛應用及性能:1.4401對生產、無機物酸和鹵素燈泡材質的重置有承受力。不但,這一鋼很難受到了點蝕的后果。低碳技術濃度還會提生晶胞間的耐灼傷性,支持重復運作更是高達450°C在較低溫度下運用。可冷生產制作悍接。該產品常見用作熱、印染廠和造紙行業行業造成,一般用作的機械設備、公共衛生行業造成和通道造成、美食分離純化的機械設備、運輸船只、沿海城市工程建筑、運輸船只耗材構件、編織而成篩、熱對調器、噴氣起主觀因素構件、海洋生物中醫藥學的機械設備等。