不銹鋼板1.4313是馬氏體級，耐的的氧化高朝，熱除理后耐用度性好。X3CrNiMo13-4鋼的物理能力是隨著藥劑學精分中鉬和鎳的高占比。這類耐熱合金更改劑規定了新增級碳占比的是需要——給定溶度一定于奧氏體不銹鋼板。盡管說鎳占比不夠，但鎳占比約為4%，強勢增加了鋼對各項的的氧化情況的預防力——兩次物理能力。X3CrNiMo13-4鋼我們可制作可高達300℃在學習環境溫度下任務的鑄件和鑄件，包括裸露在各項的的氧化情況中的鑄件，一并長期保持至少的外面必備生活條件括抗氯化物質地)。QT650.QT780和QT900必備生活條件下，熱除理后最先完工矩形鋼。半的成品適用于原油使用量制作.化工公司.在有色金屬和發熱能源業領域，鍋輪機裸露在高性情溫和底溫下.泵.降低機配件。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供給EN1.4313馬氏體裝飾管具備著熱處理回火特征參數（+A）情況下、調質和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，都要哪一位某種要跟業務部說模糊哦。