現如今選址: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應該用及結構特征:1.4401對巧妙、硅化物酸和鹵化材質的還原故宮場景有驅散力。不但,這般鋼很容易備受點蝕的應響。低碳技術分子量還能能不斷提高晶胞間的耐浸蝕性,能接連運營達450°C在較溫度過高度下食用。可冷制作加工電焊焊接。該裝修材料最主要適應用于煤化工、織造廠和造紙技術工農業,一般 適應用于的機器、食物衛生工農業和給水管研制、食物制取的機器、輪船、沿岸建筑工程、輪船配件批發、鉤織篩、熱對換器、噴氣啟心理零配件、生物制品醫學檢驗的機器等。