鋁碳素鋼1.4313是馬氏體級，耐蝕化高朝，熱工作任務后耐久性性好。X3CrNiMo13-4鋼的自動化機械設備制造特性是鑒于普通自動化機械基本成分中鉬和鎳的高含氧量。等等碳素鋼添加圖片劑要求了擴大級碳含氧量的要有——給定水平等于于奧氏體鋁碳素鋼。似乎鎳含氧量較低，但鎳含氧量約為4%，明顯提生了鋼對多種各樣的蝕化生活學習環境的減緩力——再次自動化機械設備制造特性。X3CrNiMo13-4鋼觀眾可生孩子達300℃在工作任務溫度下工作任務的器件和器件，已經曝露在多種各樣的蝕化生活學習環境中的器件，同時保持穩定足夠的的接觸面因素括抗氯化物經營性質)。QT650.QT780和QT900因素下，熱工作任務后最先交給方鋼管。半原料用來原油生孩子.化工新材料.在冶金機械和清潔能源企業，增壓機曝露在高清新溫度下.泵.壓縮成機組件。鋼不能適用合激光焊接。

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廠家直銷EN1.4313馬氏體不銹鋼裝飾管嗎具表面淬火特征（+A）情況下、表面淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，要有哪另一個需要跟相關業務說模糊不清哦。