Molybdenum disilicide Mosi2 heating element is a kind of resistance heating element basically made of high pure Molybdenum Disilicide. In oxidizing atmosphere, a layer of compact quartz protective film is formed on the surface of Mosi2 element owing to the high-temperature combustion, which prevent Mosi2 from continuously oxidizing. In oxidizing atmosphere, its Max temperature can reach 1800℃, and its applicable temperature is 500~1700℃. It can be widely used in such applications as sintering and heat treatment of ceramics, magnet, glass, metallurgy, refractory,etc. The commercial name of our Mosi2 heating elements is Songshan Super Heating Elements.
Mosi2 heating elements can be customized according to the specific requirement as the design drawing.

Material Grade：1700，1800
Diameter：D1/D2，mm/mm
Hot zone length：Le,mm
Cold end length：Lu,mm
Shank Spacing：A,mm

Examples:
U Shape, Material Grade 1800,
D1=3mm, D2=6mm, Le=140mm,
Lu=125mm, A=25mm
Specify as:
Songshan Super MS18, U Shape, 3/6×140×125×25