HT 1700C 1800C 1900C high temperature L WL shape MoSi2 heating element heater rod

Product Overview

Description

MoSi2 heating element price /  Molybdenum disilicide heating element

Our Molybdenum disilicide(MoSi2) heating elements for element temperatures up to 1800C(3270F), our MoSi2 heating elements are available as straight or bent elements in a wide range of shapes and sizes. All characterized by long life and consistant perfomance.

 

1. Specification of the MoSi2 heating element:

Grade:1700/1800

Dia:3/6, 4/9, 6/12, 9/18, 12/24 etc. 
Type: U,L,W, Pole, special shape 
And we can produce according to your requests.

 

2.Physics Characters of the MoSi2 heating element:

Volume Density	Bending Strength	Vickers Hardness	Porosity	Water absorption	Heating Elongation Rate
5.5g/cm3	15-25 kg/cm3	(HV)570kg/mm2	7.4%	1.2%	4%

 

3. Chemistry Character 
MoSi2 heating element is used in the high temperature under oxidizing atmosphere. It will form the SiO2 film which can keep the element from being melted. During the oxidizing process, the SiO2 protecting film is formed again when the element continues to be used. The MoSi2 heating element must not be used in the temperature between 400C and 700C for a long time, otherwise the element will be cremated under the strong oxidizing function in the low temperature.

 

The Max temperature of elements in different atmospheres

Atmosphere	Max element temperature
	Clyde Super 1700 Type	Clyde Super 1700 Type
Air	1700°C	1800°C
Nitrogen	1600°C	1700°C
Argon, Helium	1600°C	1700°C
Hydrogen	1100~1450°C	1100~1450°C
N2/H295/5%	1250~1600°C	1250~1600°C
General Applications	Most types of industrial furnace for heat treatment, forgoing, sintering, glass smelting and refining and for use in radiant tubes	Laboratory furnaces, testing equipment and high temperature sintering