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High Temp Moly Disilicide Heating Elements MoSi2 Heater U Shape

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High Temp Moly Disilicide Heating Elements MoSi2 Heater U Shape

Brand Name : ZG

Model Number : MS

Certification : CE

Place of Origin : CN

MOQ : 1 piece

Price : USD10/piece

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000 pieces per month

Delivery Time : 3 working days

Packaging Details : Strong wooden box for Global shipping

NAME : Moly Disilicide Heating Elements

DIAMETER : 3/6, 4/9, 6/12, 7/12, 9/18, 12/24mm

COOLING ZONE LENGTH : 80 - 1500mm

SHAPE : U shape

HEATING ZONE LENGTH : 80 - 1500mm

FEATURE : High Temp

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High Temp Moly Disilicide Heating Elements MoSi2 Heater U Shape

Moly Disilicide Heating Elements is one resistance heating component made from MoSi2 or as the basic material. When it's heated to high temperature under the oxidizing atmosphere, one dense MoSi2film will be formed on its surface to protect the element against oxidizing further.

Moly Disilicide Heating Elements Parameters

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

Physical property of Silicon Molybdenum Rod :

Physical properties
Volume Density Bend Strength Porosity Rate Water Absorption Hot Extensiblity
5.5-5.6g/cm³ 15-25kg/ cm2 7.4% 1.2% 4%

Oxygen-resistance under high temperature: in oxidizing atmosphere, a layer of compact quartz protective film is formed on the surface of element owing to the high temperature combustion, which prevent Mosi2 from oxidizing more. When the element temperature is higher than 1700 °C, the film becomes melting. It’s not suitable for long time use in the temperature range of 400-700°C, otherwise, the element will be powdering for the strong oxidation under low temperature.

Max temperatures of MoSi2 Heating Element in Different Atmospheres

Atmosphere Max. element temperature
MS1700 MS1800
Air 1700℃ 1800℃
Nitrogen 1600℃ 1700℃
Argon, Helium 1600℃ 1700℃
Hydrogen 1100-1450℃ 1100-1450℃
N2/H2 95/5% 1250-1600℃ 1250-1600℃
Applications

Heat treatment

Forging

Sintering

Glass melting

Refining

Radiant tubes

Laboratory furnaces

Testing equipment

High temperature sintering production furnaces

Molybdenum silicon heating elements specification:

Material Grade 1600/1700/1800/1850
Shape U, I, W, UL
Hot zone length 100-300mm
Cold end length 150-300mm
Diameter 6-9mm

Molybdenum Disilicide Heating Elements Details

* The applicable temperature is between 500-1700°C

* Max temperature 1800°C


* The element cannot be used for rather long time in 400-700°C

How to order ?

Please tell us the following data of MoSi2 rod heating element
1.d = the diameter of hot zone ?
2.c = the diameter of cold zone ?
3.Le = the length of hot zone ?
4.Lu = the length of cold zone ?
How many pcs ?
High Temp Moly Disilicide Heating Elements MoSi2 Heater U Shape
High Temp Moly Disilicide Heating Elements MoSi2 Heater U Shape
High Temp Moly Disilicide Heating Elements MoSi2 Heater U Shape
High Temp Moly Disilicide Heating Elements MoSi2 Heater U Shape

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High Temp Moly Disilicide Heating Elements

      

U Shape Moly Disilicide Heating Elements

      

MoSi2 Heater U Shape

      
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