Laboratory Heating MoSi2 Heating Element Spare Parts New Material Develop
MoSi2 Heating Elements Introduction
1. MoSi2 heating elements is a kind of resistance heating element made from Molybdenum Disilicide.
2. It’s mainly used in high temperature furnaces and kilns as heaters.
3. It can be used in air and various gases environments.
4. Working temperature of MoSi2 heating element is 1300C to 1800C.
5. Widely used in the industries of metallurgy, glass, ceramic refractory,crystal electronic device, industrial furnace manufacture, etc
MoSi2 Heating Element Data:
| High purity Mosi2 Rod heating element |
| Item: | Molybdenum silicide heating element | Type: | U, W |
| Max Tempearture: | 1800C | Working Tempearature: | 1700C |
| Size: | Accord to you requirement | Application: | Heat treatment furnace part |
| Order sample: | d=6mm, c=12mm, Le=200mm, Lu=180mm, a=30mm
Please specify as: dia6/12x200x180x30mm (dia d/cxLexLuxa mm)
d = the diameter of hot zone
c = the diameter of cold zone
Le = the length of hot zone
Lu = the length of cold zone |
| Standard sizes: | 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 rod heating element characters:
1. diameter:3/6mm;6/12mm;9/18mm;12/24mm
2. length:Lu length from 150 to 700mm,Le length from 150 to 600mm,customized is available .
3. operation temperature: from 500C to 1700.C .Max temperature can up to 1800.C
4. shape : U type ; W type ;straight type ;L type
5. function: ceramic ,magnetic material,glass ,metallurgy ,fireproofing material furnace.
MoSi2 Heating element use and maintenance
1. MoSi2 heater belong to Metal ceramic material. They are hard, crisp and low impact strength at room temperature .Therefore to be careful to avoid damage during transport and installation.
2. When MoSi2 heater continuously operate in an oxidation atmosphere, the surface temperature of 1700 type should not exceed 1700 ° C,1800-type should not over 1800 ℃ and for intermittent use,1700 type-element should not over 1650 ° C,1800type-element cannot exceed 1750 ℃.
Furnace dryness
New or old furnace not used for a long time needs to be dried before using. Generally, the drying temperature is 100-200℃.
However, if the element is used for a long time under the low temperature, it will cause the low-temperature oxidation.
For little furnace, the drying time is short, the influence of several drying hours is little, but for large furnace, which need to be dried for a long time, you had better open the furnace door to ventilate well. you can open the furnace door ajar with the temperature increment and completely close until the temperature reach 1000℃ above.
Furnace start
If the furnace dry out has been completed or does not need drying, it has to rise its temperature. In order to avoid the oversized electric current impact and cause the electrical equipment overload;
Please go up the furnace temperature according to the following table.
MoSi2 heating element Packing
Export carton packing box for small qantity;
Export wooden packing box for large qantity.
MoSi2 heating element Shipping
Fedex/DHL/UPS/TNT for samples, Door-to-Door;
By Air or by Sea for batch goods;
Customers specifying freight forwarders or negotiable shipping methods;
Delivery Time: 3-7 days for samples; 5-25 days for batch goods.
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Laboratory Mosi2 Heating Elements 9 / 18mm Diameter Heaters Spare Parts Images
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