不銹鋼1.4313是馬氏體級，耐防腐化性好，熱治理后耐用性好。X3CrNiMo13-4鋼的機戒的特性是在化學工業組成中鉬和鎳的高分子量。許多耐熱合金修改劑制約了增多級碳分子量的需用——給定質量濃度一定于奧氏體不銹鋼。即便是鎳分子量低，但鎳分子量約為4%，有效提供了鋼對所有防腐化學習氛圍的承受力——三次機戒的特性。X3CrNiMo13-4鋼用戶賬戶可制造自由高達300℃在溫差下做工作的組件和組件，及其外露在所有防腐化學習氛圍中的組件，的同時實現足以的接觸面因素括抗氯化物特點)。QT650.QT780和QT900因素下，熱治理后最先交由形鋼。半制成品用作中國石油制造.化工廠.在冶金工業和綠色能源業，渦輪機機外露在高濕潤溫度下.泵.壓縮視頻機零配件。鋼不適感合錫焊。

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現貨供應EN1.4313馬氏體不銹鋼材料具備著去應力退火因素（+A）的狀態、表面淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，都要哪個必定要跟金融業務說知道哦。