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Product Details:
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| Product Name: | Molybdenum Disilicide Heating Element | Feature: | High Purity |
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| Material: | MoSi2 | Shape: | U |
| Diameter: | 9/18mm Diameter | Working Temperature: | 1200-1750℃ |
| Application: | Box Furnaces | After-sales Service: | Online Support |
| High Light: | U Shape Molybdenum Disilicide Heating Elements,mosi2 heater For Box Furnaces,High Purity mosi2 elements |
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U Shape Molybdenum Disilicide Heating Elements For Box Furnaces
Molybdenum Disilicide Heating Elements Quick Details
1. Diameter:3/6mm;6/12mm;9/18mm;12/24mm
2. length:from 150 to 700mm,customized is available .
3. Operation temperature: from 500C to 1800.C .
4. Rod shape: straight type ; U type ; W type ;L type and other special type
5. Function: ceramic ,magnetic material,glass ,metallurgy ,fireproofing material furnace .
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
Molybdenum Disilicide Heating Elements 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℃ |
Contact Person: chen
Tel: +8615903677007
