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Product Details:
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| Power Source: | 220V 380V | Voltage: | Determined By The Size Of Components |
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| Diameter: | 3mm/6mm 4mm/9mm 9mm/18mm | Application: | Applied To High Temperature Electric Furnace |
| High Light: | Molybdenum Disilicide Electric Heating Element,1650C Electric Heating Element,45 Degrees Molybdenum Disilicide Heating Element |
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MoSi2 element for industrial kilns (1650 ℃), molybdenum disilicide electric heating element, hot end inclined 45 degrees
Introduction of molybdenum disilicide electric heating element
Molybdenum disilicide electric heating element is the main heating element of industrial high temperature electric kiln. Combined with the power distribution system, the maximum temperature can reach 1730 ℃.
Physical Properties of Moly Disilicide Heating Elements
| 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% |
Max temperatures of Moly Disilicide Heating Elements 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 |
Advantages of molybdenum disilicide electric heating element:
In the process of use, the silicon molybdenum rod has the effects of low thermal conductivity, high temperature resistance, high energy saving rate and green environmental protection.
1. Low thermal conductivity: the thermal conductivity of silicon molybdenum rod electric heating element shall not be higher than 0.06w/m. K. The thermal conductivity of silicon molybdenum rod is only 0.03w/m. K, which is ten times lower than that of traditional high-temperature materials,
2. The inhibition efficiency of thermal insulation can reach about 90%.
3. High temperature resistance: the high temperature resistance of silicon molybdenum rod can reach 1800 ℃, far exceeding other heat-resistant materials.
4. High energy saving rate: the silicon molybdenum rod has a long service life, which is more than 30% more than the efficiency of traditional coal combustion, and its service life is also unmatched by coal.
Reference data of molybdenum disilicide electric heating element
Contact Person: chen
Tel: +8615903677007
