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1.4401+QT780熱軋不銹鋼 棒材板材簡介
更新時間:2022-11-23
點擊次數:833
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應用及特殊性:1.4401對有機化學、硅化物酸和鹵化物材質的恢復有抗力。雖然,這一鋼不可收到點蝕的印象。節能減排純度還都可以加強結晶體間的耐腐性性,可以連著工作自由高達450°C在較高溫天氣度下適用。可冷精加工悍接。該文件包括用做醫藥化工、印染廠和造紙行業企業企業企業,一般用做設施、干凈衛生企業企業和線路營造、食材制法設施、油船、沿海地區房建、油船零件、編制篩、熱置換器、噴氣汽車發驅動力部件、動物生物學設施等。
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