W type mosi2 heating element

W type mosi2 heating element

USD $ 15 - $ 15 /Piece

Min.Order:6 Pieces

Supply Ability:
5000 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

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Brand Name:
Yuhao
Place of Origin:
China
Model Number:
w type

Dengfeng City Yuhao High-temperature Component Co., Ltd

Business Type: Trading Company
Main Products: heating elements ,silicon carbide rod , molybdenum ejector , molybdenum wire ,molybdenum crucible ,molybdenum electrode ,molybdenum bar

Product Details

MoSi2 heating elements physics and chemistry characters:

1. Physics Characters 

 Volume Density

Bending Strength

 Vickers Hardness

 Porosity

Water absorption  

 Heating Elongation Rate

 5.5  g/cm3

 15-25 kg/cm3

 (HV)570kg/mm2

 7.4%

 1.2%

 4%


 2. 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 un
der the strong oxidizing function in the low temperature.
 

 

 

3.Electric Character

 

 

 

1) Resistance property

 

The resistivity of element rapidly rises as the temperature rises, under normal operating 
conditions, generally the element resistance doesn't change with the service time changing. 
So the old and new elements can be mixed used.

Contact Supplier

xiangtianling foreign trade manage Chat Now
Telephone
86-0371-67035866
Mobile
86-15093306690
Fax
86-0371-67035866
Skype
tianling.yuhao
Address
No 98, Longhai RD, Zhongyuan District, Zhengzhou City, Henan Province, Weifang,Shandong

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