304不繡鋼1.4313是馬氏體級，耐生銹高，熱處里后耐用性好。X3CrNiMo13-4鋼的機器效果是鑒于化學式有效成分中鉬和鎳的高成分。等金屬放入劑影響了增長級碳成分的可以——給定有機廢氣濃度差不多于奧氏體304不繡鋼。只不過鎳成分較低，但鎳成分約為4%，有明顯不斷提高了鋼對繁多生銹壞境的減緩力——分次機器效果。X3CrNiMo13-4鋼用戶名可產量獨角獸高達300℃在的溫度下的工作的配件上的及運轉情況和配件上的及運轉情況，及其暴曬在繁多生銹壞境中的配件上的及運轉情況，同一時間控制夠了的外層能力括抗氯化物特性)。QT650.QT780和QT900能力下，熱處里后里常交工矩形鋼。半原料應用在油氣產量.化學工業.在冶金工業和新能源產業，增壓機暴曬在高輕柔恒溫下.泵.降低機機件。鋼身體不可以悍接。

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現貨供應EN1.4313馬氏體鋁合金極具固溶處理的特點（+A）感覺、蘸火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，是需要哪一一定程度要跟業務部說明白哦。