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Electrothermal element

Molybdenum disilicide(MoSi2)Heating Element

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Description Molybdenum disilicide(MoSi2)Heating Element has the ability to withstand oxidation at high temperatures. This is due to the formation of a thin and adhesive protective layer of quartz glass (SiO2) on the surface. When the element temperature over 1700, SiO2 protective layer which melting point is 1710 was fused, and because of the surface tension, it fused into drops, which is useless. However, when element continue working in oxidizing atmospheres, the SiO2 protective layer is spontaneously rebuilt. Notice: It is no good to use Molybdenum Disilicide Heating Element for Long-term within a range of 400-700, otherwise the element will be powdered by the strong low temperature oxidation..

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Molybdenum disilicide(MoSi2)Heating Element
1.͹ U,W,L and customized type Yantai Torch normal shape mosi2 heat element 1800 type Mosi2 heater 

Specification  YT Torch TC1800 MoSi2 Heating Element

1. High temperature Molybdenum disilicide(MoSi2)heating element for various electric furnaces.
2. Max. working temperature 1820
3. Compact protective layer of quartz glass
4. Long life combined with ease of replacing failed elements contributes to a high degree of utilization of the furnace and low maintenance costs.
5. New and old elements can be connected in series
6. High power concentration may be applied
7. Can be used continuously or intermittently
8. Fast ramping
Advantage
1. Product has the capabilities to resistance to oxidation and automatically repair, suitable for continued using in any kinds of oxidizing atmospheres.
2. Product is shaped in hot-working process, which keeps the base material in good tenacity and plasticity at high temperature. The geometrical figure, standard and dimension is canonical, may produce any special shape and any dimension to meet the customer requirement.
3. Because of the special technology, welding spot is fast and shock resistance, which dramatically reduced the damaged probability of welding spot by electric current, as well as transit and installation.
4. High density of YT Torch product increases its electrical conductivity. The characters of faster warming and power consumption low, which reduce production cost.
5. Good appearance quality and tenacity, high mechanical strength.
6. Adopt special technology, heaters come with compact protective layer, excellent performance in no-oxidizing atmosphere electric furnaces.

Product Description
Condition  New Color Gray
Place of Origin Yantai,China(Mainland) Working Temperature 1000-1800
Dimension(L*W*H) Customized Power Source Electric
Power(W) All Depends Model Number TC1800 Type
Volume Density 6.0~6.2g/CM3 Voltage All Depends
Type Air Heater Shape: U,W,L and customized
Brand Name YT Torch Weight All Depends
Images
Physical Properties
Bulk Density Bending Strength Hardness Water Absorption Heated Elongation Fracture Toughness Compression Strength
≥6.0g/cm3 500MPa 11.0GPa ≤0.2% ≤4% 4.8MPa.m1/2 680MPa
Indicators in Different Atmospheres
Atmosphere TC1700 TC1800 MR1800 TC1850
Air 1700 1800 1800 1850
Nitrogen 1600 1700 1700 1750
Argon, Helium 1600 1700 1700 1750
Dry hydrogen, dewpoint -80 1150 1150 1150 1200
Moist hydrogen, dewpoint 20 1450 1450 1450 1500
Exogas (Ex. 10% CO2, 5% CO, 15%H2) 1600 1700 1700 1750
Exogas (Ex. 40% H2, 20% CO) 1400 1450 1450 1500
Cracked and partially burnt ammonia 1400 1450 1450 1500

2. ͹Spiral shape 1700 degree oxidation resistance heating element molybdenum disilicide heater
Specification  
YT Torch TC1700 (Spiral shape) MoSi2 Heating Element
1. High temperature MoSi2 heating element for small experimental electric furnace.
2. Max. working temperature over 1700
3. Long life combined with ease of replacing failed elements contributes to a high degree of utilization of the furnace and low maintenance costs.
Advantage
1. Product has the capabilities to resistance to oxidation and automatically repair, suitable for continued using in any kinds of oxidizing atmospheres.
2.Product is shaped in hot-working process, which keeps the base material in good tenacity and plasticity at high temperature. The geometrical figure, standard and dimension is canonical, may produce any special shape and any dimension to meet the customer requirement.
3.Because of the special technology, welding spot is fast and shock resistance, which dramatically reduced the damaged probability of welding spot by electric current, as well as transit and installation.
4.High density of YT Torch product with faster heating character, element heating rate over 100/min
5.Could achieve rapid cooling.
6.Uniform thermal field
7.High purity material heater and come with compact protective layer, good stability in high temperature, avoiding pollution to the furnace.

Product Description
Condition  New Color Gray
Place of Origin Yantai,China(Mainland) Working Temperature 1000-1700
Dimension(L*W*H) Customized Power Source Electric
Power(W) All Depends Model Number TC1700 Type
Volume Density 5.8~6.2g/CM3 Voltage All Depends
Application Small Experimental Electric Furnace Shape Spiral
Brand Name YT Torch Weight All Depends
Physical Properties
Bulk Density Bending Strength Hardness Water Absorption Heated Elongation Fracture Toughness Compression Strength
≥5.8g/cm3 350MPa 9.8GPa ≤0.2% ≤4% 4.5MPa.m1/2 650MPa
Indicators in Different Atmospheres
Atmosphere TC1700 TC1800 MR1800 TC1850
Air 1700 1800 1800 1850
Nitrogen 1600 1700 1700 1750
Argon, Helium 1600 1700 1700 1750
Dry hydrogen, dewpoint -80 1150 1150 1150 1200
Moist hydrogen, dewpoint 20 1450 1450 1450 1500
Exogas (Ex. 10% CO2, 5% CO, 15%H2) 1600 1700 1700 1750
Exogas (Ex. 40% H2, 20% CO) 1400 1450 1450 1500
Cracked and partially burnt ammonia 1400 1450 1450 1500
111Molybdenum disilicide(MoSi2)Heating Element
Delivery
For any standard and dimensions, delivery within 3 to 15 days without quantitative restriction
Production may be transported by air, boat, railway, Express etc. If production damaged during transportation, we could supply replacement
3. U type MoSi2 heating elements

Dia:3/6, 4/9, 6/12, 9/18, 12/24mm
Grade:1700 and 1800
Application: widely used in the industries of metallurgy, glass, ceramic, refractory, crystal, electronic device, industrial furnace manufacture 
Application: widely used in the industries of metallurgy, glass, ceramic, refractory, crystal, electronic device, industrial furnace manufacture


4.W Shape MoSi2 heating elements
Dia:3/6, 4/9, 6/12, 9/18, 12/24mm
Grade:1700 and 1800
Application: widely used in the industries of metallurgy, glass, ceramic, refractory, crystal, electronic device, industrial furnace manufacture



5. L Shape MoSi2 heating elements
Molybdenum disilicide(MoSi2)Heating Element
Dia:3/6, 4/9, 6/12, 9/18, 12/24mm
Grade:1700 and 1800
Application: widely used in the industries of metallurgy, glass, ceramic, refractory, crystal, electronic device, industrial furnace manufacture

Molybdenum disilicide(MoSi2)Heating Element


 Transaction process


  After-sales Service


1.We provide one year warranty for our equipment (Except the quick-wear part),Equipment damage or malfunction during the guarantee period due to equipment quality reasons, all be free maintenance.After the warranty expires, still offer lifetime and high quality service.

2.In case of failure in the process of equipment used, our company will make a deal as soon as possible, to ensure the normal operation of equipment.

3.Our company provide free equipment operation training and simple troubleshooting and maintenance training.

4.My company's technical staff can provide door-to-door service (product installation, debugging, maintenance, technical advice and instructions, etc.).

5.Our company provides transport services, packaging are carried out in accordance with the safety standard packing.Random complete technical data (user manual, maintenance manuals, relevant materials and accessories, random tools, etc.).

6.All the equipment has the CE certificate.


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