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Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Specifications
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
MAX TEMPERATURE: :
1700°C / 1800°C
DIAMETER: :
3/6, 4/9, 6/12, 7/12, 9/18, 12/24mm
COOLING ZONE LENGTH: :
80 - 1500mm
SHAPE: :
W, L, I shape
HEATING ZONE LENGTH: :
80 - 1500mm
MOLYBDENUM PURITY: :
99.9% High Purity
Description

Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory Electric Furnace

Molybdenum Disilicide Heater is a kind of resistance heating element made from Molybdenum Disilicide. It can be exerted under the high temperature of the oxidated atmosphere. MoSi2 heating element rod has the unique function of high temperature anti-oxidation. Under the oxidated atmosphere, the maximum temperature of MoSi2 elements is 1800°C. It can be made into various types, including U-type, W-type, right-angle as well as circular type.

Molybdenum Disilicide Heater 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.

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 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

Molybdenum Disilicide Heating Elements Feature

1. High temperature for various electric furnaces.
2. Long life combined with ease of replacing failed elements
3. Can be used continuously or intermittently
4. New and old elements can be connected in series
5. High power concentration may be applied

Molybdenum 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℃



Packing and shipping :

Packaging Details: Packed with sponge and box case, and then put it into wooden case.

Lead Time: Shipped in 10 days after payment Transportation: Most by air.

Product tags

ceramic sintering furnace

,

molybdenum disilicide heating element

,

melting furnace for aluminium
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Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory

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Product Detail
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
CN
MOQ :
1 piece
Price :
USD10/piece
Contact Supplier
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory
Furnace Molybdenum Disilicide Heating Element For Powder Metallurgy Refractory

HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Verified Supplier
5 Years
henan, zhengzhou
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter
Main Products :
Sic Heating Elements, MoSi2 Heating Elements, Industrial Ceramic Parts
Total Annual :
5000000-8000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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