304不銹鋼材質1.4313是馬氏體級，耐腐性性好，熱辦理后耐久力性好。X3CrNiMo13-4鋼的自動化設備廠性是因為化學物質材料中鉬和鎳的高含鐵。一些硬質合金移除劑約束了延長級碳含鐵的要有——給定酸度特別于奧氏體304不銹鋼材質。盡管說鎳含鐵不太高，但鎳含鐵約為4%，差異性的提升了鋼對各式各樣的蝕化性氛圍的防御力——二級自動化設備廠性。X3CrNiMo13-4鋼使用者可生產加工制造多達300℃在室溫下任務的零配件和零配件，及暴曬在各式各樣的蝕化性氛圍中的零配件，同一提高足以的的表面經濟環境括抗氯化物化學性質)。QT650.QT780和QT900經濟環境下，熱辦理后通常交工工字鋼。半原材料于頁巖油生產加工制造.醫藥化工.在有色金屬和燃料市場，泄壓閥機暴曬在高溫潤地溫下.泵.擠壓機部位。鋼惡化的情況合錫焊。

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銷售EN1.4313馬氏體不銹鋼304具退火工藝性（+A）狀況、調質和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，可以哪一位特定要跟金融業務說明確哦。