Type: | Moly Disilicide |
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Material: | Moly Disilicide |
Form: | Rod |
Samples: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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MoSi2 heating elements is made by comprehension production technique in domestic and abroad, meanwhile by adopting advanced producing technology. MoSi2 heating elements is a high temperature component with MoSi2 as its basic material . If it can be correctly use. I.E. Combining completely with heat model , the highest temperature can up to 1850°C. MoSi2 heating elements is brittleness and hardness under high temperature meanwhile Bend strength is lower than usual . Because the plasticity of elements will become soft above 1350ºC . elements can be curved and form wished shape under high temperature.Elements is used in high temperature under the oxidizing atmosphere, its surface form a light SiO2 glass film which can protect the element not to be oxidized.
Silicon molybdenum rod electric heating element products are widely used in metallurgy, Research and production of steelmaking, glass, ceramics, refractory materials, crystals, electronic components, and semiconductor materials manufacturing and other fields, especially for high-performance precision ceramics, high-grade intraocular lenses, precision structural cermets Production of porcelain, glass fiber, optical fiber and high-grade alloy steel.
It can be widely used in such applications as sintering and heat treatment of ceramics, magnet, glass, metallurgy, refractory, etc.
Mosi2 heating element can quickly form a thin and adhesive anti-oxidizing layer of quartz glass(Sio2), under the high temperature oxidizing condition. If the protective layer was damaged, the element can reform a new one, so Mosi2 heating element has a very good anti-oxidation properties, it also means that the heating element can be used on operation for a much longer time than the traditional one.
Physical Properties
Volume Density |
Bend Strength |
Vichers-hardness |
Porosity Rate |
Water Absortion |
Hot Extensibility |
5.5-5.6 kg/cm3 | 15-25g/cm2 | (HV)570kg/mm2 | 7.4% | 1.2% | 4% |
1)Vertically hanging
Small furnace (power100KW) | Large furnace(Power 100-500KW) | ||
Furnace temperature | Voltage | furnace temperatureºC | 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 |
1.Our company is a high & new technology enterprise specially engaged in developing, manufacturing and selling SiC (silicon carbide) heating elements and Molybdenum disilicide (Mosi2) heating elements and silicon carbide protective pipes
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