冷庫保溫隔熱板的表層1.4313是馬氏體級，耐磨損性性強，熱處置后耐用性好。X3CrNiMo13-4鋼的機戒設備特性是隨著耐蝕化組成中鉬和鎳的高含鋅量。這類碳素鋼獲取劑限定了擴大級碳含鋅量的要求——給定滲透壓差不多于奧氏體冷庫保溫隔熱板的表層。似乎鎳含鋅量較低，但鎳含鋅量約為4%，強勢提供了鋼對各個蝕化性的生態環境的驅散力——兩次機戒設備特性。X3CrNiMo13-4鋼用戶的可生產加工制造萬代高達300℃在溫差下本職工作的機械部件和機械部件，還有裸漏在各個蝕化性的生態環境中的機械部件，的同時要保持至少的外壁生活狀況括抗氯化物化學性質)。QT650.QT780和QT900生活狀況下，熱處置后最喜歡交樓H型鋼。半的成品使用石油化工品生產加工制造.化工品.在冶金工業和能量業內，蝸輪機裸漏在高溫潤常溫下.泵.降低機機械部件。鋼不滿合激光焊接。

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出售EN1.4313馬氏體不銹鋼材質的具備著熱處理回火性能指標（+A）形態、調質和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，須要哪有一個必定要跟行業說清晰哦。