冷庫保溫隔熱板的表層1.4313是馬氏體級，耐腐化高，熱進行補救后耐用度性好。X3CrNiMo13-4鋼的自動化機械性使用性能是原因化學物質有效成分中鉬和鎳的高氧濃度。一些合金鋼加劑要求了加強級碳氧濃度的須得——給定氧濃度特別于奧氏體冷庫保溫隔熱板的表層。總之鎳氧濃度低，但鎳氧濃度約為4%，為顯著增進了鋼對繁多腐化壞境的對抗力——2次自動化機械性使用性能。X3CrNiMo13-4鋼客戶可生產達到了300℃在濕度下任務的工件和工件，及表露在繁多腐化壞境中的工件，還持續滿足的外層能力括抗氯化物本質)。QT650.QT780和QT900能力下，熱進行補救后里常交樓槽鋼。半機器設備主要用于是由生產.化工制造業.在有色金屬和能源系統制造業，蝸輪機表露在高溫文爾雅超低溫下.泵.再空壓機控制部件。鋼不適感合焊接生產。

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供貨EN1.4313馬氏體不銹鋼304具備著退火處理形態（+A）的情況、高頻淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，需哪個一些要跟業務領域說清晰哦。