不銹鋼裝飾管圓管1.4313是馬氏體級，耐腐燭高，熱運作后耐用性好。X3CrNiMo13-4鋼的自動化設備能是會因為化學上因素中鉬和鎳的高的分子量。等鋁合金增多劑約束了加入級碳的分子量的所需——給定濃硫酸濃度一定于奧氏體不銹鋼裝飾管圓管。而是鎳的分子量低，但鎳的分子量約為4%，強勢加快了鋼對很多腐燭室內學習環境的抵御力——再次自動化設備能。X3CrNiMo13-4鋼普通用戶可產生將高達300℃在體溫下運作的器件和器件，與暴曬在很多腐燭室內學習環境中的器件，同時持續非常的面標準括抗氯化物屬性)。QT650.QT780和QT900標準下，熱運作后最應交貨鋼材。半產品適用原油產生.醫藥化工.在冶金材料和清潔新能源行業內，鍋輪機暴曬在高溫文爾雅冷藏下.泵.減少機部件。鋼難受合熔接。

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馬氏體不銹鋼材料有熱處理回火屬性（+A）形態、蘸火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，所需哪一兩個某種要跟的業務說清除哦。