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Mosi2 Rod Heating Elements

Categories Mosi2 Heating Elements
Brand Name: SUPER
Model Number: 1700type
Certification: ISO 9001
Place of Origin: Henan ,China
MOQ: 10 pcs/time
Price: Negotiation
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 8000 Kilometer/month
Delivery Time: 5-8 working days
Packaging Details: plywood case
Shape: U type
Application: Silicon Molybdenum Heater
Name: Molybdenum Disilicide Rod
Size: 3/6, 4/9, 6/12, 9/18, 12/24mm
Chemical Composition: MOSI2
Usage: high temperature heating
Working temperature: 1800°C
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Mosi2 Rod Heating Elements

Molybdenum Disilicide Rod Heating Elements for Dental Sintering Furnace


Molybdenum Disilicide Rod Application:

SUPER 1700, 1800 type molybdenum disilicide rod for dental sintering furnace are extensively used in the industries of metallurgy, glass, ceramic refractory,crystal electronic device, industrial furnace manufacture, etc.. It is an essential ideal element when the products are sintering in the high temperature.

Attention: MoSi2 elements can not be used in 400 to 700 °C for a long time, otherwise, it will be powered and damaged due to strong oxidizing action in low temperature.


* Shape: I, U, UL, W, WL, Irregular
* Diameter: 3/6, 4/9, 6/12, 7/14, 9/18, 12/24(mm)
* Temperature: 1700°C, 1750°C, 1800℃


Molybdenum Disilicide Rod have good resistance characteristic, so it is an ideal heating material to replace traditional heating elements.


Resistivity of MoSi2 (Molybdenum Disilicide) heating element rises dramatically when temperature rises. Power output is less than 35% of the max. output at 300°C. Resistance of a MoSi2 heating element does not change under normal use, and you can mix new and old elements together.

Generally a separator should be placed in between two shanks of heating element when installing the heating elements in the furnace. Please make sure the width of the separator matches the space of the heating element. If the separator is too big it may break the heating element during installation


Specification of Molybdenum Disilicide Rod :

1700°C Grade1800°C Grade
d/c (mm)3/64/96/129/1812/243/64/96/129/1812/24
Le Max,mm350450140014001700350450140014001700
Lu Max,mm300450100010001000300450100010001000
a (mm)252540/506080252540/506080
g (mm)15152530401515253040
Nonstandard shape & size could be made according to your requirement

d = the diameter of hot zone

c = the diameter of cold zone

Le = the length of hot zone

Lu = the length of cold zone

a=Shank spacing

g=junction length


Physcial Property of Molybdenum Disilicide Rod:

DensityBending StrengthHardnessApparent PorosityWater AbsorptionElongationFracture ToughnessCompressive Strength
5.8g/cm3350Mpa12.0Gpa±2%04%4.5Mpa.m1/2650Mpa

Packing and shipping :

Export carton packing box for small qty;

Export wooden packing box for large qty.


Fedex/DHL/UPS/TNT for samples, Door-to-Door;

By Air or by Sea for batch goods;

Customers specifying freight forwarders or negotiable shipping methods;

Delivery Time: 3-7 days for samples; 5-15 days for batch goods.


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