Songshan MS1700 By Songshan Enterprise Group Co.Ltd,
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Songshan MS1700

1 ~ 100 USD /

|

1 Minimum Order

Pays:

China

N ° de modèle:

-

Prix FOB:

1 ~ 100 USD / Obtenir le dernier prix

Localité:

-

Prix de commande minimale:

1

Commande minimale:

1

Packaging Detail:

wooden package

Heure de livraison:

Within 10 days

Capacité de Fournir:

188

Payment Type:

-

Groupe de produits :

Contacter maintenant
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Personne à contacter Judy

Zhengzhou, Henan

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La description

1.     General Description of MoSi2 heating elements
Skype:mylovebenben***0
MoSi2 heating element is a kind of resistance heating element basically made of high pure Molybdenum Disilicide. In oxidizing atmosphere, its max temperature can reach ***0°C, and its applicable temperature is *******0°C. It can be widely used in such applications as sintering and heat treatment on ceramics, magnet, glass, metallurgy, refractory, etc.  
 Having the same mechanical character as other ceramic products,Mosi2 heating elements are brittle materials as that they are easy to rupture at the normal temperature, which brings some difficulties to transport and install, but it can be avoided if they were dealt with properly.
2.     Specifications of MoSi2 heating elements
Material Grade:***0°C /***0°C.
OD: 3/6, 4/9, 6/*2, 9/*8, *2/*4 etc.
Type: I, U, W, Pole, and U-right angle shapes, etc ã€‚
The inquiry will be answered within *2 hours.
We can offer a wide variety of types of MoSi2 heating elements, which can also be customized according to your specific requirements.
We are a big manufacturer with rich experience exporting heating elements, refractory materials and related products, the quality and incessant supply can be guaranteed 
3.     Physical Characters of MoSi2 heating elements   
Volume density 5.5~5.6 g/cm ³
Bend strength *5~*5 kg/cm ²
Vickers hardness (HV)**0 kg/mm ²
Porosity rate 7.4%
Water absorption 1.2%
Hot extensibility 4%
 
4. Chemical properties ofMoSi2 heating elements
Oxygen-resistance under high temperature: In oxidizing atmosphere, on the surface of element owing to the high-temperature combustion a layer of compact quartz (SiO2) protective film is formed to prevent MoSi2 from continuously oxidizing. When the element temperature is higher than ***0°C, the SiO2 protective film, whose fusing point is ***0°C, is fused, and the SiO2 is fused into molten drops owing to the action of its surface extension, so that loses its protective ability. In the oxidizing atmosphere, when the element is continuously used, again the protective film forms.
  It should be pointed out that element cannot be used for rather long time in ******0°C; otherwise it will be powdered owing to the strong oxidizing action in low temperature.

5. Recommend surface load of MoSi2 heating elements
Furnace Temp. ***0 ***0 ***0 ***0 ***0
Surface load of hot zone(W/ cm ² ) <*8 <*5 <*2 <*0 < 8
6. The Max temperature of MoSi2 heating elements in different atmospheres
 
Atmosphere
Max element temperature
Super ***0 Type Super ***0 Type
Air ***0°C ***0°C
Nitrogen ***0°C ***0°C
Argon, Helium ***0°C ***0°C
Hydrogen ***0~***0°C ***0~***0°C
N2/H**5/5% ***0~***0°C ***0~***0°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 production
furnace
7. When you place order, please tell us the following data
Material Grade:***0/***0
Diameter:D1/D2
Hot zone length: Le, mm
Cold end length: Lu, mm
Shank Spacing: A, mm
 
Warm Prompt:MoSi2 heating element is fragile at the normal temperature, please handle with care.
Skype:mylovebenben***0

Pays: China
N ° de modèle: -
Prix FOB: 1 ~ 100 / Obtenir le dernier prix
Localité: -
Prix de commande minimale: 1
Commande minimale: 1
Packaging Detail: wooden package
Heure de livraison: Within 10 days
Capacité de Fournir: 188
Payment Type: -
Groupe de produits : MoSi2 heating element

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Judy < Songshan Enterprise Group Co.Ltd >

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