| Brand Name: | Spark |
|---|---|
| Refractoriness (Degree): | 1770°< Refractoriness< 2000° |
| Al2O3 Content (%): | 1 |
| Material: | Molybdenum disilicide |
| Shape: | Pipe |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Molybdenum Disilicide Heating Element, Ceramic Refractory Smelting Furnace Heating Element
MoSi2 Heating element is a High-Density Material consisting of Molybdenum Disilicide and self-forming glaze of silicide dioxide. It can be used up to Furnace Temperature of 1800℃. these elements have a long service life.
MoSi2 Heating element is a special material that has the best properties of both ceramic and metallic materials. It withstands corrosion and oxidation, like ceramic materials and has a low thermal expansion. And it also has good thermal and electrical conductivity, like metallic materials. Thermal shock does not have any effect on the element and as a heating element, it can withstand many years of service because of its strength.
Molybdenum Disilicide Heating Element Feature
- MoSi2 heating elements is a kind of resistance heating element made from Molybdenum Disilicide.
- It's mainly used in high temperature furnaces and kilns as heaters.
- Working temperature of MoSi2 heating element is 1300C to 1800C.
- Widely used in the industries of metallurgy, glass, ceramic refractory,crystal electronic device, industrial furnace manufacture, etc
Application:
| Item | name | Distinction criterion | Specification |
Heating elements |
1700 type | Element operating temperature 1700℃ is acceptable | Le Φ 6-12W type/U type/L type/all kinds of heating element |
| 1800 type | Element operating temperature 1800℃ is acceptable | ||
| 1800J type | Element operating temperature≥1800℃ | Le Φ 3-12W type | |
| 1800T type | Element operating temperature≤1800℃ | Le Φ 3-12W type U type |
| Small furnace (power100KW) | Large furnace(Power 100-500KW) | ||
| Furnace temperature | Voltage | Furnace temperature℃ | Voltage |
| 20-150 | 1/3 Operating voltage | 1/3 Operating voltage200-300 | 1/3 Operating voltage |
| 150-500 | 2/3 Operating voltage | 300-700 | 2/3 Operating voltage |
| 500-operating temperature | the Whole-Operating Voltage | 700-Operating temperature | the Whole-Operating Voltage |
Recommend surface load:
| Furnace Temp(°c) | 1400 | 1500 | 1600 | 1650 | 1700 |
| Surface load of hot zone(W/cm2) | <18 | <15 | <12 | <10 | <8 |