China 1700 1850 Molybdenum Disilicide Heating Mosi2 Heater, High Quality U Type Mosi2 Heating Element Electric Heater for Industrial furnace, Find details about China Heater, Mosi2 Heater from 1700 1850 Molybdenum Disilicide Heating Mosi2 Heater, High Quality U Type Mosi2 Heating Element Electric Heater for Industrial furnace
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
M1800 type (d/c): dia3/6, dia4/9, dia6/12, dia9/18, dia12/24
MoSi2 Heater Advantages:
1700 1850 Molybdenum Disilicide heating mosi2 heater, High quality U type MoSi2 heating element electric heater for industrial furance
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.
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% |
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Recommend surface load:
Furnace Temp(°c) | 1400 | 1500 | 1600 | 1650 | 1700 |
Surface load of hot zone(W/cm²) | <18 | <15 | <12 | <10 | <8 |
1700 1850 Molybdenum Disilicide heating mosi2 heater, High quality U type MoSi2 heating element electric heater for industrial furance
Atmosphere influence on the MoSi2 heater's operating temperature
Atmosphere | The max element temperature(ºC) | |
| 1700type | 1800type |
Air | 1700 | 1800 |
N2 | 1600 | 1700 |
He Ar Ne Argon, Helium | 1600 | 1700 |
Dry Hydrogen(dew point) -80ºC | 1150 | 1150 |
Wet Hydrogen(Dew point) -20ºC | 1450 | 1450 |
mixed gas(e . g . 10%CO2, 50%CO, 15% H2) | 1600 | 1700 |
mixed gas(e . g . 40%CO2 , 20%CO) | 1400 | 1450 |
Cracked and partly burnt ammonia | 1400 | 1450 |