鋁鎳鋼1.4313是馬氏體級，耐耐防的腐蝕性性好，熱辦公后耐用度性好。X3CrNiMo13-4鋼的機誡制造穩定性是根據電學完分中鉬和鎳的高硫水分含水量。以上鎳鋼填加劑影響了擴大級碳硫水分含水量的必須要——給定氧化還原電位相對于奧氏體鋁鎳鋼。也許鎳硫水分含水量不太高，但鎳硫水分含水量約為4%，偏態挺高了鋼對多種多樣耐防的腐蝕性大區域環境的減少力——四次機誡制造穩定性。X3CrNiMo13-4鋼業主可的生產制造多達300℃在的溫度下辦公的元件和元件，及其裸漏在多種多樣耐防的腐蝕性大區域環境中的元件，同時要保持足夠的表面上的條件括抗氯化物本質特征)。QT650.QT780和QT900的條件下，熱辦公后通常交付使用矩形鋼。半原材料中用原油的生產制造.化工環保.在冶金制造行業和自然能源制造行業，蝸輪機裸漏在高濕潤溫度低下.泵.減少機元件。鋼不適反應合焊接方法。

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生產商EN1.4313馬氏體不銹鋼304都具有熱處理屬性（+A）情形、蘸火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，應該哪一種一定的要跟業務范圍說清晰哦。