We make 1700C and 1800C WL shape MoSi2 heating elements, high quality, fast delivery, ... to your requirement.We can make U, W, UL, WL, and ROD type elements According to the highest working temperature ... types.The standard diameters are: 3/6mm, 4/9mm, 6/12mm, 9/18mm, 12/24mmMoSi2 heating elements physical and chemical ... the strong oxidizing function in the low temperature. WL type MoSi2 heating element