Study on the Effects of Liquid Thermal Media on the Irradiation Capsule of High-Temperature Materials

Table 3

Temperature changes of the external tube by radiation heat.

Thermal media	Temperature of inner container	Radiation heat to external tube (W/g)	Temperature of external tube by radiation heat (°C)
			Before absorbing radiation heat	After absorbing radiation heat
NaK	867	5.61	53	59
LBE	837	5.00	65	71
Aluminum	906	6.38	55	62