現如今定位: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: No1.4401應運及特質:1.4401對有機化學、高分子酸和鹵素燈泡媒介的完美重現有驅散力。于此,這款鋼很不容易被點蝕的引響。綠色環保分量還會增加結晶體間的耐結垢性,禁止反復實際操作萬代高達450°C在較溫度度下應用。可冷制作加工焊結。該材料主要的在化工機械、紡織業和制紙產生業企業,一般來說在設施機、衛生間產生業企業和管線產生、食品加工制作設施機、船泊、東部建筑物、船泊硬件、手編篩、熱交流器、噴氣發起機主件、微生物藥學設施機等。