不銹鋼304材質的1.4313是馬氏體級，耐浸蝕性強，熱治理后耐用度性好。X3CrNiMo13-4鋼的機制性是是由于有機化學完分中鉬和鎳的高含碳量。這一些錳鋼加上劑被限了增強級碳含碳量的必須要——給定有機廢氣濃度相當于奧氏體不銹鋼304材質的。然而鎳含碳量較低，但鎳含碳量約為4%，強勢提高了了鋼對多種多樣浸蝕生態環境的忍受力——分次機制性。X3CrNiMo13-4鋼用戶賬戶可種植高達mg300℃在水溫下本職工作的元件和元件，及及爆出在多種多樣浸蝕生態環境中的元件，同時始終保持十分的表明能力括抗氯化物特征)。QT650.QT780和QT900能力下，熱治理后最經常交盤鋼材。半樣品代替原油種植.礦業.在礦冶和發熱能源互聯網行業，蝸輪機爆出在高性情溫和較低溫度下.泵.壓縮視頻機結構件。鋼難受合焊接加工。

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產生EN1.4313馬氏體不銹鋼裝飾管嗎存在退火處理基本特性（+A）方式、回火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，需要哪一位必然要跟業務員說看不清楚哦。