不銹鋼材料1.4313是馬氏體級，耐金屬侵蝕高，熱除理后耐久度性好。X3CrNiMo13-4鋼的廠家耐侵蝕性是因為藥劑學精分中鉬和鎳的高含鋅量。這樣的各方面合金增多劑束縛了增多級碳含鋅量的需要——給定氧化還原電位能裝于奧氏體不銹鋼材料。固然鎳含鋅量不夠，但鎳含鋅量約為4%，相關系數延長了鋼對各方面金屬侵蝕情況的抵觸力——多次廠家耐侵蝕性。X3CrNiMo13-4鋼朋友可生產方式銷售高達獨角獸300℃在的溫度下事業的產品和產品，或是爆漏在各方面金屬侵蝕情況中的產品，同一保持著充足的從表面要求括抗氯化物材質)。QT650.QT780和QT900要求下，熱除理后最易交貨H型鋼。半樣品使用在油田生產方式銷售.紙業.在冶金工程和自然能源業，增壓機爆漏在高溫順低溫制冷的效果下.泵.縮短機元件。鋼身體不滿足電焊焊接。

MATERIAL SPECIFICATIONS -BS EN10083-3 (2005)

CHEMICAL COMPOSITION (WEIGHT %)

C (％): ≤ 0.050Si (％): ≤ 0.70Mn (％):≤ 1.50P (％)≤:0.040S (％)≤:0.030Cr (％): 12.0 ~ 14.0Ni (％): 3.50~ 4.50Mo (％):0.30 ~ 0.70Other (％): N ≥ 0.020

MECHANICAL PROPERTYBASED ON THE DIFFERENT HEAT TREATMENT CONDITIONS

Condition of thermal treatment: annealedHardness HBS: 320Tensile strength σb/MPa:1100Thickness/≤mm: 60Condition of thermal treatment: QT650Yield strength σ0.2≥/MPa:520Tensile strength σb/MPa:650~830Elongation δ( longitudinal )≥(％):15Impact absorbing power Akv≥/J| longitudinal:70Thickness/≤mm: 60<d≤160Condition of thermal treatment: QT650Yield strength σ0.2≥/MPa:520Tensile strength σb/MPa:650~830Elongation δ(transversal)≥(％): 12Impact absorbing power Akv≥/J|transversal: 50Thickness/≤mm: ≤160Condition of thermal treatment: QT780Yield strength σ0.2≥/MPa:620Tensile strength σb/MPa:780~980Elongation δ( longitudinal )≥(％):15Impact absorbing power Akv≥/J| longitudinal:70Thickness/≤mm: ≤160Condition of thermal treatment: QT900Yield strength σ0.2≥/MPa:800Tensile strength σb/MPa:900~1100Elongation δ( longitudinal )≥(％):12Impact absorbing power Akv≥/J| longitudinal:50生產EN1.4313馬氏體不銹鋼裝飾管嗎兼備熱處理因素（+A）動態、回火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，要哪一種很大要跟業務部門說清析哦。