Zirconia Heating Elements MoSi2 1800 U Shape Heating Element Ce
Certified
A. Heating Elements MoSi2 Introduction:
1. Mosi2 heating element is a kind of resistance heating element
with high temperature resistance, oxidation resistance and low
aging based on molybdenum disilicide.When used in high temperature
oxidation atmosphere, a layer of bright and compact quartz (SiO2)
glass film is formed on the surface, which can protect the inner
layer of si-mo rod from oxidation, so the element of si-mo rod has
unique high temperature oxidation resistance.
2. Under the oxidizing atmosphere, the maximum operating
temperature is 1800, the resistance of the heating element of
silicon molybdenum rod increases rapidly with the temperature
increasing, and the resistance value is stable when the temperature
is constant.Under normal conditions, the resistance of elements
does not change with the service time, so the new and old elements
can be mixed.
3. According to the structure, working atmosphere and temperature
of the heating equipment, the correct selection of the surface load
of the heating element is the key to the service life of the
element.
aluminum connection belt
Clamp for MoSi2 rod installation
B. Heating Elements MoSi2 charaters:
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
C. Operation temperature of MoSi2 rod heating element in different
atmosphere
| Atmosphere | 1700 Type | 1800 Type |
| Air | 1700 | 1800 |
| N2 | 1600 | 1700 |
| He | 1600 | 1700 |
| -80°C Dry H2 | 1150 | 1150 |
| -20°C Wet H2 | 1450 | 1450 |
| 10%CO2, 50%CO, 15%H2 | 1600 | 1700 |
| 40%CO2, 20%CO | 1400 | 1450 |
| Cracked and Partially Burnt Ammnia | 1400 | 1450 |
Please tell us the following data of molybdenum disilicide MoSi2
rod heating element when send enquiry to us :
d = the diameter of hot zone ?
c = the diameter of cold zone ?
Le = the length of hot zone ?
Lu = the length of cold zone ?
a=Shank spacing
g=junction length
How many pcs ?
Packaging & Shipping of MoSi2 heating element :
1. From the inside to outer packaging, is foam sponge, carton,
wooden case.
2. Sea or Air transportation, DHL express.
3. Please make sure the 'shipping address' is your confirmed
address.
4. We do check everything in good condition before we ship your
parcel out.
5. We will process your order ASAP after payment is confirmed.
