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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應用軟件及作用:1.4401對有機物、硅化物酸和鹵素燈泡媒介的抹除有抵擋力。還有就是,此種鋼容易備受點蝕的決定。減碳硫含量還也能夠不斷提高多晶體間的耐腐燭性,禁止聯續進行操作高達到450°C在較中高溫度下采用。可冷處理對焊。該建筑工程材料包括用到精細化工、紡機和制紙產業,往往用到機械、安全衛生產業和熱力管道加工、肉食品分離純化機械、飛機、東部建筑工程、飛機配件大全、編織而成篩、熱互轉器、噴氣汽車發因素器件、生物技術醫學檢驗機械等。
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