現在角度:久久久久久久蜜桃-久久久久久亚洲蜜桃-久久综合九色欧美综合狠狠-久久综合狠狠综合 / 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運用及作用:1.4401對三聚氰胺樹脂、三聚氰胺樹脂酸和鹵化媒質的重現有承受力。前者,這樣鋼不會輕易因為點蝕的影晌。減碳的含量還也可以改善晶胞間的耐蝕化性,能接受陸續運作敢達450°C在較高溫度下利用。可冷加工工藝焊接方法。該相關材料具體用做化工新材料、化工和制漿工藝,常見用做主機、安全工藝和排水管道研制、商品化學合成主機、海船、沿岸搭建、海船附件、編織方法篩、熱互換器、噴氣啟思想零件、生物工程生物學主機等。