眼下地址:久久久综合久久久-99精品久久久久久蜜桃-蜜桃av噜噜-精品综合久久久久久888蜜桃 / 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用途及優缺點:1.4401對有機肥料、三聚氰胺樹脂酸和鹵化物料的保存有抵擋力。不但,這一種鋼不會深受點蝕的影響到。減碳含碳量還還的提升納米線間的耐金屬腐蝕性,同意聯續基本操作將高達450°C在較持續高溫度下應用。可冷加工工藝焊結。該用料最主要應采用化工類、紡機和造紙技術行業,基本應采用的的裝備、干凈衛生行業和管創造、調味品制取的的裝備、船只、沿海城市房建、船只配件網、編制而成篩、熱互相交換器、噴氣熱車機部位、生物學醫美的的裝備等。