當前工作所在位置: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軟件應用及基本特征:1.4401對生產、高分子酸和鹵化導電介質的還原系統有承受力。雖然,這樣的鋼不方便收到點蝕的影響力。低碳環保含碳量還可增加晶狀體間的耐氧化性,能夠累計操作流程多達450°C在較常溫度下動用。可冷生產手工焊接。該古建筑材料核心使用石油化工、紡織品和造紙助劑行業,普通使用裝置、清潔衛生行業和通道研制、產品化學合成裝置、船舶制造制造、沿海城市古建筑、船舶制造制造耗材元器件、編出篩、熱傳遞器、噴氣啟行為元器件、生物學臨床醫學裝置等。