... for the heater U,W,I,L,U-right highest temperature could reach 1800C Molybdenum disilicide (MoSi2) heating element ... It is used to the highest temperature up to 1800 degreesduring oxidizing atmosphere.* Dia. 3,4,6,7 ... ", "W" and "U"-right angle shapes, etc.MoSi2 heating element can usually make use of furnace temperature from ... products are sintering in the high temperature. 1700/1800 super MoSi2 heater