冷庫保溫隔熱板的表層1.4313是馬氏體級，耐被蝕化性性好，熱補救后持久性好。X3CrNiMo13-4鋼的機器穩定性是因為耐蝕化性成份中鉬和鎳的高的占比。某些耐熱合金移除劑上限了曾加級碳的占比的需要——給定氨水濃度特別于奧氏體冷庫保溫隔熱板的表層。雖鎳的占比低，但鎳的占比約為4%，顯著性增強了鋼對所有被蝕化性因素的驅散力——重新機器穩定性。X3CrNiMo13-4鋼大家可種植更是高達300℃在水溫下本職工作的零配件和零配件，和露出在所有被蝕化性因素中的零配件，而且持續大量的面因素括抗氯化物屬性)。QT650.QT780和QT900因素下，熱補救后最先交付使用鋼管。半的成品適用是由種植.石油化工.在有色金屬和自然能源職業，增壓機露出在高溫潤常溫下.泵.文件冰箱壓縮機配件。鋼身體不適用于焊接生產。

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產生EN1.4313馬氏體不繡鋼含有滲碳性能（+A）睡眠狀態、表面淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，需哪的需要要跟行業說模糊哦。