某一位置上:精品久久亚洲-久久久综合-久久狠狠干-久久精精品久久久久噜噜 / 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: No1.4401APP及特質:1.4401對有機物、有機物酸和鹵化物物質的展現有抵御力。除此之外,這樣的鋼更易得到點蝕的引響。減碳份量還也可以升高晶胞間的耐耐酸堿性,充許連續式的使用高達hg450°C在較高的溫度度下的使用。可冷加工廠氬弧焊。該原材料一般用作化工行業、紡織類和造紙業化學工業產生,一般而言用作機械、衛生間化學工業產生和通風管道產生、食品原料分離純化機械、港口碼頭、沿海地區建筑材料、港口碼頭配件大全、手編篩、熱更換器、噴氣起主觀因素控制部件、生物工程中醫學機械等。