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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應用領域及優點:1.4401對有機的、高分子酸和鹵素燈泡媒介的重置有抗擊力。凡此種種,這一鋼材質獲得點蝕的反應。減碳含鐵還可提升多晶體間的耐的腐蝕性,支持連續不斷操作步驟到達450°C在較溫度度下的使用。可冷生產加工電焊。該素材其主要中用化工機械、織造廠和造紙助劑工農業,一般而言中用機 、干凈工農業和管道鋪設創造、食材化學合成機 、港口碼頭、沿海地區古建筑、港口碼頭附件、編制而成篩、熱調換器、噴氣啟主觀因素安全裝置、生物體醫學研究機 等。