當今具體位置: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(ya)不銹鋼(gang) 棒材板材簡介(jie)
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及優點和缺點:1.4401對巧妙、三聚氰胺樹脂酸和鹵素燈泡導電介質的替換有抵御力。因此,這樣鋼不能受點蝕的干擾。環保硫含量還能夠延長氯化鈉晶體間的耐銹蝕性,不得累計操作流程將高達450°C在較高溫天氣度下運行。可冷加工處理手工焊接。該裝修材料主要的使用做化工環保、紡織業和造紙廠企業園,普通使用做產品、衛生學企業園和管道鋪設加工制造、食材化學合成產品、船艇、沿海城市房建、船艇零零配件、編織而成篩、熱交流器、噴氣打火機零配件、生物體中醫學產品等。