Measurement of Liquid Tin Heat Transfer Coefficients within the Temperature Range of 506-1170 K

The thermal conductivity and thermal diffusivity coefficients of liquid tin within the temperature range of 506-1170 K were measured by the laser flash technique. The measurement errors for the heat transfer coefficients were equal to +/-(2.5-3.5)%. Approximation equations and the reference data tables were obtained for the temperature dependency of the properties. The measurement results were compared with the available literature data. The Lorentz number temperature dependence was calculated up to 1000 K.