1.MoSi2 heating element 2.type:U,W,UL,WL,Rod . 3 Dia(mm):3/ ... 6/12,9/18,12/24 4.professional manufacturer 5.top quality We are a professional manufacturer of MoSi2 heating element ... element basically made of high pure Molybdenum Disilicide. 2.Main type :U, W ,UL, WL, Rod . Material grade :M1700,M1800, ... length : Lu,mm(4) Shank Spacing :A, mm XYX top quality with competitive price MoSi2 heating element