所選地點:久久久久久久综合-久久久久久久久18久久久-久久久久久久久综合-伊人久久久久久久久久久久 / 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采用及特殊性:1.4401對有機的、三聚氰胺樹脂酸和鹵化物料的保存有抵御力。除外,在這種鋼更易遭受到點蝕的印象。低碳生活濃度還可加強尖晶石間的耐化學不銹鋼性,合法陸續操作流程到達450°C在較高溫度下利用。可冷處理電弧焊接。該的原材料主要廣泛于藍翔塑業久久久久久久综合-久久久久久久久18久久久-久久久久久久久综合-伊人久久久久久久久久久久所生產的、棉紡織和制紙造成業,常見廣泛于系統、安全衛生造成業和線路造成、飲食化學合成系統、海船、沿海地區房屋建筑、海船備件、編篩、熱互換器、噴氣啟驅動力部件、生物體藥學系統等。