Mosi2 heating element is a kind of resistance heating element basically made of high pure Molybdenum Disilicide. In oxidizing atmosphere, a layer of compact quartz protective film is formed on the surface of Mosi2 element owing to the high-temperature combustion, which prevent Mosi2 from continuously oxidizing. In oxidizing atmosphere, its max temperature can reach 1800ï¼ and its applicable temperature is 500-1700. According to shape , it can be divide into "pole " "U "W. Special shape such as right angle shape and bend angle shape can be produced according to customers request.