某個職位: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應運及的特點:1.4401對可揮發、無機物酸和鹵化物導電介質的還原故宮場景有抗拒力。除外,一種鋼很容易接受點蝕的直接影響。低碳技術含量還能夠 增進多晶體間的耐銹蝕性,準許間斷運作自由高達450°C在較溫度過高度下施用。可冷工作焊接加工。該涂料主耍用來煤化工、紡織服裝和造紙助劑工農業,大多數用來設施、衛生間工農業和管線加工制造、物品配制設施、船泊、沿海城市建筑材料、船泊硬件、印花篩、熱更換器、噴氣發起機構件、動物醫學檢驗設施等。