| Type: | Electric Coil |
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| Material: | Molybdenum |
| Form: | Mosi2 Heating Element |
| Shape: | U, W, L and Customised |
| Diameter: | 3/6, 4/9, 6/12, 9/18, 12/24 etc. |
| Working Temperature: | 1800c |
| Customization: |
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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.
Standard Size for Electric MoSi2 Heater:
M1700 type (d/c): dia3/6, dia4/9, dia6/12, dia9/18, dia12/24 1800 glass bending oven heater used in furnace, factory sales high temperature electric heating element 90 degree bend in cold zone Mosi2 rods
A. It has anti- oxidation and automatic repair.
B. function and can be used continually in oxidative atmosphere.
C. We are using thermal processing in shape,which maintains a very good high-temperature tenacity and plasticity of the basic materials.
D. the cold and hot end welding aspect, it uses special joint technology to take shape.
E. The product has high density that greatly improves the conductivity of the product.
F. good surface quality, high mechanical strength and toughness.
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Physics characters
| Bulk density | Bending strength | Hardness | Apparent porosity | Drawing water rate | Thermal elongation rate |
| 5.6-5.8g /cm3 | 20MPa(20C) | 570kg/mm2 | 0.5-2.0% | 0.50% | 4% |
industrial electric heater L type (bend at Lu) mosi2 heating element, molybdenum disilicide heating tube bend at Lu Mosi2 heater for lab furnace
Recommend surface load:
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Furnace Temp(°c) |
1400 |
1500 |
1600 |
1650 |
1700 |
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Surface load of hot zone(W/cm²) |
<18 |
<15 |
<12 |
<10 |
<8 |
1800 glass bending oven heater used in furnace, factory sales high temperature electric heating element 90 degree bend in cold zone Mosi2 rods
Atmosphere influence on the MoSi2 heater's operating temperature
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Atmosphere |
The max element temperature(ºC) |
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1700type |
1800type |
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Air |
1700 |
1800 |
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N2 |
1600 |
1700 |
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He Ar Ne Argon, Helium |
1600 |
1700 |
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Dry Hydrogen(dew point) -80ºC |
1150 |
1150 |
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Wet Hydrogen(Dew point) -20ºC |
1450 |
1450 |
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mixed gas(e . g . 10%CO2, 50%CO, 15% H2) |
1600 |
1700 |
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mixed gas(e . g . 40%CO2 , 20%CO) |
1400 |
1450 |
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Cracked and partly burnt ammonia |
1400 |
1450 |
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