現今位址:久久久久久久蜜桃-久久久久久亚洲蜜桃-久久综合九色欧美综合狠狠-久久综合狠狠综合 / 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應運及特性:1.4401對海洋生物碳、無機物酸和鹵化物媒介的恢復備份有抗拒力。另外,這樣的鋼很難深受點蝕的不良影響。綠色環保水分含量還需要的提升晶胞間的耐浸蝕性,能接受累計操作的高達到450°C在較高溫天氣度下適用。可冷工作對接焊。該物料主耍廣泛用來化工類、紡織類和紙廠化工業園,一般來說廣泛用來機械的的設備、衛生監督化工業園和通道營造、肉制品制取機械的的設備、船只、沿海地區鋼結構建筑、船只零件、手編篩、熱對換器、噴氣發起機配件、海洋生物醫學工程專業機械的的設備等。