不銹鋼304板1.4313是馬氏體級，耐被生銹高朝，熱凈化工機械作后耐久性性好。X3CrNiMo13-4鋼的廠家效果是仍然有機化學完分中鉬和鎳的高量。等等和金填加劑制約了增多級碳量的可以——給定氧濃度相對于奧氏體不銹鋼304板。一般鎳量不夠，但鎳量約為4%，為顯著提升了鋼對各類被生銹自然區域的防御力——第二次廠家效果。X3CrNiMo13-4鋼顧客可生產加工達到了300℃在溫度下運作的配件和配件，或是露出在各類被生銹自然區域中的配件，時候保證充足的的表皮狀態括抗氯化物類別)。QT650.QT780和QT900狀態下，熱凈化工機械作后最喜歡交由鋼管。半的成品用作中國石油生產加工.化工機械.在冶煉和能源系統互聯網行業，蝸輪機露出在高和氣地溫下.泵.縮短機構件。鋼不最適合合悍接。

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馬氏體不透鋼含有熱處理形態（+A）動態、蘸火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，還要哪的一定程度要跟金融業務說清除哦。