1.MoSi2 heating element 2.type:U,W,UL,WL,Rod . 3 Dia( ... a professional manufacturer of MoSi2 heating element and SiC heating element with several years . ... heating element 1.MoSi2 heating element is a kind of resistance heating element basically made of high pure Molybdenum Disilicide. 2.Main type :U, W ... ,UL, WL, Rod ...