... heating element 2.type:U,W,UL,WL,Rod . 3 Dia(mm):3/6,4/9,6 ... element 1) Main type :U, W ,UL, WL, Rod . Material grade :M1700,M1800,M1900.2) Standard dimension ... 18,12/24. 3.It can be widely used in such applications as sintering and heating treating ... temperature it is plasticity.So,the better way for installation if the UShape element is to hang ... XYX 2013 hot sale MoSi2 heating element for muffle furnace