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Product Details:
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| Product Name: | MoSi2 Heating Element | Condition: | New |
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| Material: | MoSi2 | Shape: | U Shape |
| Diameter: | 3/6, 4/9, 6/12, 9/18, 12/24mm | Working Temperature: | 1200--1800℃ |
| Usage: | Vacuum Furnace And Smelting Furnace | After-sales Service: | Online Support |
| High Light: | Muffle Furnace molybdenum disilicide heater,Vacuum Furnace MoSi2 Heating Element,Smelting Furnace MoSi2 Heating Element |
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Muffle Furnace MoSi2 Heating Element Vacuum Furnace And Smelting Furnace
MoSi2 Heating Element Description:
MoSi2 Heating Element 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.
Examples:
U-Shape, Material Grade 1800, D1=3mm, D2=6mm, Le=140mm, Lu=125mm, A=25mm
Specify as: MS18U, 3/6 x 140 x 125 x 25
Mosi2 Heater Parameters:
| 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.
| 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 |
Contact Person: chen
Tel: +8615903677007
