Abstract: The influence of high temperature remote-Infrared coating paint application on energy consumption,furnace temperature,life of furnace lining,metal lost of billet and waiting time of billet heating have been described in this paper. The results of tests show,after spraing inner surface of furnace lining with a coating of the paint,energy consumption of furnace,metal lost of billet and waiting time of billet heating have been reduced,calorific efficiency of furnace chamber is increased.the peeling off of furnace lining is decreased evidently,comprehensive economic benefit is obvious.