AISI 904L Stainless Steel Thermal Properties Melting point 1400 – 1450 °C Maximum service temperature 727 – 927 °C Minimum service temperature -250     °C Thermal conductivity 11.5 – 12 W/m.°C Specific heat capacity 441 – 458 J/kg.°C Thermal expansion coefficient 14.8 – 15.5 µstrain/°C Thermal shock resistance 86.8 – 97.4 °C Thermal distortion … Continue reading AISI 904L Stainless Steel Thermal Properties