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1800 Silicon Molybdenum Rod for Dental Furnace Heating1800 Silicon Molybdenum Rod for Dental Furnace Heating1800 Silicon Molybdenum Rod for Dental Furnace Heating1800 Silicon Molybdenum Rod for Dental Furnace Heating1800 Silicon Molybdenum Rod for Dental Furnace Heating

1800 Silicon Molybdenum Rod for Dental Furnace Heating

    Molybdenum Disilicate Electric Heating Element(Silicon Molybdenum Rod)is a kind of resistance heating element base on molybdenum disilicate materials

Molybdenum Disilicate Electric Heating Element(Silicon Molybdenum Rod)is a kind of resistance heating element base on molybdenum disilicate materials, high temperature using under an oxidizing atmosphere, the surface will be vitrified, produce a bright and compact quartz (SiO2) glass film, it can protect the silicon molybdenum no longer oxidation. That is why the silicon molybdenum has the unique high-temperature oxidation resistance. During oxidation atmosphere, the maximum using temperature is 1800℃, Base on user require it can be made of bar-shaped, U, W, U right angles and other shapes. Silicon molybdenum rods usually can use at the furnace which temperature range is around 1300 ℃ to 1800 ℃, It widely used in metallurgy, glass, ceramics, magnetic materials, refractory materials, crystal, electronic components, kiln manufacturing and other fields. It is the ideal heating element for high-temperature sintering.

Silicon molybdenum rod Specification:

Products name

Silicon Molybdenum Bar

Density

5.6~5.8g/cm3

Flexural strength

20MPa(20℃)

Vickers hardness (HV)

570kg/mm2

porosity

0.5~2.0%

water absorption

0.5%

Thermal elongation

4%

emissivity

0.7~0.8(800~2000℃)

 


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