Silicon Molybdenum MoSi2 Heating Elements
Description
Silicon molybdenum rod / MoSi2 heating element for heating furnace, 1800C High Purity Dental molybdenum disilicide heating element for dental ceramic furnace
Furnace Heating Element
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
Silicon molybdenum rod / mosi2 heating element for heating furnace, 1800C High Purity Dental molybdenum disilicide heating element for dental ceramic furnace
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.
Technical Data of MoSi2 Heating Elements
| Density | Bending Strength | Hardness | Apparent Porosity | Water Absorption | Elongation | Fracture Toughness | Compressive Strength |
| 5.8g/cm3 | 350Mpa | 12.0Gpa | ±2% | 0 | 4% | 4.5Mpa.m1/2 | 650Mpa |
The Influence of Operation Temperature on the Heater Surface in Different Atmosphere
| Atmosphere | 1700 Type | 1800 Type |
| Air | 1700 | 1800 |
| N2 | 1600 | 1700 |
| He | 1600 | 1700 |
| -80°C Dry H2 | 1150 | 1150 |
| -20°C Wet H2 | 1450 | 1450 |
| 10%CO2, 50%CO, 15%H2 | 1600 | 1700 |