不透鋼裝飾管1.4313是馬氏體級，耐金屬銹蝕性性強，熱凈化操作后持久性好。X3CrNiMo13-4鋼的廠家功能是根據物理化學完分中鉬和鎳的高的含碳量。這鋁合金使用劑的限制了增高級碳的含碳量的都要——給定酸度十分于奧氏體不透鋼裝飾管。然而鎳的含碳量不太高，但鎳的含碳量約為4%，顯著性升高了鋼對不同金屬銹蝕性周圍生態的抵觸力——分批廠家功能。X3CrNiMo13-4鋼客戶可制造更是高達300℃在室溫下上班的配件上的和配件上的，還有曝光在不同金屬銹蝕性周圍生態中的配件上的，一同恢復十分的單單從表面前提括抗氯化物特性)。QT650.QT780和QT900前提下，熱凈化操作后最易竣工H型鋼。半的成品用在油氣制造.礦業.在冶金工程和清潔新能源行業領域，渦輪機機曝光在高柔和溫度低下.泵.壓縮視頻機部位。鋼沉重感合焊接加工。

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出售EN1.4313馬氏體冷庫保溫隔熱板的表層兼具退火處理特點（+A）壯態、高頻淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，需求哪是一個一些 要跟業務量說非常清楚哦。