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Help CenterFactory Direct Supply 1700C 1800C MoSi2 Heating Elements
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1700C 1800C MoSi2 heating elements
MoSi2 electric resistance heating element is made of molybdenum disilicide. It has the unique features of high temperature resistance and oxidation resistance. When it is used in high temperature and oxidizing atmosphere, a shining and dense layer of quartz (SiO2) glass membrane generates on the appearance of the MoSi2 heating element, which protects the inner side of the MoSi2 rod from being further oxidized.
Specification:
Grade: 1700 / 1800
Dia: 3/6, 4/9, 6/12, 9/18, 12/24, etc.
Type: U,L,W, Pole, special shape
And we can produce according to your requests.
Physics Characters
Volume Density |
Bending Strength |
Vickers Hardness |
Porosity |
Water absorption |
Heating Elongation Rate |
5.5g/cm3 |
15-25 kg/cm3 |
(HV)570kg/mm2 |
7.4% |
1.2% |
4% |
Chemistry Character
MoSi2 heating element is used in the high temperature under oxidizing atmosphere. It will form the SiO2 film which can keep the element from being melted. During the oxidizing process, the SiO2 protecting film is formed again when the element continues to be used. The MoSi2 heating element must not be used in the temperature between 400C and 700C for a long time, otherwise the element will be cremated under the strong oxidizing function in the low temperature.
The Using Temperature Under Different Atmosphere
Atmosphere |
Using Temperature |
Max Temperature |
1700 |
1800 |
|
No2 ,Co2 ,O2 ,Air |
1700°C |
1800°C |
He ,Ar ,Ne |
1650°C |
1750°C |
So2 |
1600°C |
1700°C |
CO ,H2 |
1500°C |
1600°C |
Wet H2 |
1400°C |
1500°C |
Dry H2 |
1350°C |
1450°C |
We provide special designed MoSi2 elements according to customer needs, enabling an optimized element design for each particular application
About Us
We're professional manufacturer of molybdenum and tungsten products, MoSi2 and SiC heating element, laboratory furnace. Our products are exported toUSA, Europe, Middle East and Southeast Asia, etc. We're a factory with ISO quality system certification. We can produce as per customer's request and provide products with good quality and best price!
Our products include:
Molybdenum Product |
Molybdenum Sheet/Plate/Rod/Bar/Electrode/Wire |
Molybdenum Crucible/Tube/Boat/Disc/Nut | |
Molybdenum Special Shape Product | |
Tungsten Product |
Tungsten Sheet/Plate/Rod/Bar/Wire |
Tungsten Crucible/Tungsten heat shield | |
Tungsten Special Shape Product | |
Alloy Product |
TZM Alloy/Mo-La Alloy |
Tungsten Copper Alloy | |
MoSi2 heating element |
U, L, W, Special shape |
SiC heating element |
U, W, ED, Dumbbell, SC, SCR shape |
Laboratory furnace |
Muffle furnace, Tube furnace Atmosphere furnace, Vacuum Furnace |
Accessories |
Holders, Straps, Alumina tube |
Why choose Shibo?
1. More than 20 years’ manufacturing experience, leading factory
2. Reasonable factory direct wholesale prices
3. Steady and top quality, timely delivery, reliable after-sale service
Send Inquiry to This Supplier
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