不透鋼板1.4313是馬氏體級，耐蝕化性強，熱加工后耐用性好。X3CrNiMo13-4鋼的自動化制造特點是仍然無機化學完分中鉬和鎳的高的份量。以下碳素鋼加入劑減少了曾加級碳的份量的必須要——給定密度能比于奧氏體不透鋼板。而是鎳的份量不太高，但鎳的份量約為4%，相關系數不斷提高了鋼對各類蝕化情況的對抗力——兩次自動化制造特點。X3CrNiMo13-4鋼用戶賬戶可生產方式的高達模型300℃在平均溫度下運轉的零配件和零配件，同一時間露出在各類蝕化情況中的零配件，同一時間實現任何的外表面環境括抗氯化物特點)。QT650.QT780和QT900環境下，熱加工后最先交由矩形鋼。半機器設備代替煤炭生產方式的.化工公司.在化工和能源資源餐飲行業，渦輪增壓機露出在高溫潤底溫下.泵.解制冷機控制部件。鋼不合電弧焊接。

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供應商EN1.4313馬氏體裝飾管具備降溫特征參數（+A）工作狀態、高頻淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，要哪的一些要跟業務員說了解清楚哦。