現今地位: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-久久久久综合 / 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利用及顯著特點:1.4401對有機、有機酸和鹵素燈泡媒質的還原成有減少力。另外,這個鋼后易遭受到點蝕的危害。低碳生活水平還可提高自己晶狀體間的耐腐化性,禁止維持操作選擇可以達到450°C在較高溫度度下選擇。可冷加工廠焊。該物料注意于精細化工、紡機和造紙廠工業品品,常于專用裝備、衛生間工業品品和管道鋪設加工制造、產品制法專用裝備、船運、沿海城市建筑工程施工、船運系統、編結篩、熱相互交換器、噴氣汽車發傾向零部件、菌物分子生物學專用裝備等。