鋁合金類1.4313是馬氏體級，耐耐磨損高，熱正確治理后耐久度性好。X3CrNiMo13-4鋼的設備設備制造效能是由電化學精分中鉬和鎳的高量。他們合金類填加劑限定了增長級碳量的需——給定酸度一定于奧氏體鋁合金類。或許鎳量不夠，但鎳量約為4%，明顯的提升了鋼對各式各樣耐磨損氛圍的反抗力——再次設備設備制造效能。X3CrNiMo13-4鋼用戶數可制作高達mg300℃在溫度下工做的產品和產品，相應顯示自己在各式各樣耐磨損氛圍中的產品，另外確保充分的表面層必要能力括抗氯化物材質)。QT650.QT780和QT900必要能力下，熱正確治理后常用完工鋼管。半生產銷售設備用到原油制作.化工行業中.在冶金工業和新節能環保行業中，渦輪增壓機顯示自己在高平穩底溫下.泵.擠壓機構件。鋼不合滿足焊接加工。

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馬氏體不銹鋼裝飾管極具降溫基本特征（+A）模式、表面淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，須要哪同一個特定要跟業務量說清除哦。