Product Description
Product Description
Oxygen-resistance under high temperature: in oxidizing atmosphere, a layer of compact quartz protective film is formed on the surface of element owing to the high temperature combustion, which prevent Mosi2 from oxidizing more. When the element temperature is higher than 1700 °C, the film becomes melting. It’s not suitable for long time use in the temperature range of 400-700°C, otherwise, the element will be powdering for the strong oxidation under low temperature.
Material Grade: 1700, 1800
Diameter: D1/D2, mm/mm
Hot Zone Length: Le, mm
Cold Zone Length: Lu, mm
Shank Spacing: A, mm
Examples:
W-Shape, Material Grade 1800, D1=6mm, D2=12mm, Le=300mm, Lu=250mm, A=50mm
Specify as: Songyu SY18, W-Shape, 6/12 x 300 x 250x 50
MoSi₂ Heating Element Advantage
1 High purity
2 High temperature resistance
3 Energy-saving
4 Chemical stability
5 Long life
6 Easy maintenance
Physical Properties of MoSi₂ Heating Element
Physical properties
|
Volume Density
| Bend Strength
| Porosity Rate
| Water Absorption
| Hot Extensiblity
|
5.5-5.6g/cm³
| 15-25kg/ cm2
| 7.4%
| 1.2%
| 4%
|
Indicators in Different Atmospheres
Atmosphere
| SP1700
| SP1800
|
Air
| 1700
| 1800
|
N2 Nitrogen
| 1600
| 1700
|
Ar Ne Argon, Helium
| 1600
| 1700
|
Dry Hydrogen (dew point)-80℃
| 1150
| 1150
|
Wet Hydrogen (dew point)-20℃
| 1450
| 1450
|
Exogas (e.g. 10% CO2, 50% CO, 15%H2)
| 1600
| 1700
|
Exogas (e.g. 40% CO2, 20% CO)
| 1400
| 1450
|
Cracked and partially burnt ammonia
| 1400
| 1450
|
>>
High Precision Torno CNC Turning Center Turret Lathes Tck50A Horizontal Metal Slant Bed CNC Lathe Machine
>>
Fancy Shape Lab Grown Industrial and Jewelry 4p Diamond Cutting Machine
>>
New Nice Gaming Design & Hot Sell ATX Computer Gaming Case
>>
ISO9001 2015 OEM High Quality Precision Casting Lost Wax Casting Pump Impeller
>>
High Performance Riha Offer Mold Manufacturer Molding Plastic Injection Mould Barrel Damper
>>
walnut flavor unhulled black sunflower seeds small packet sunflow seeds 240/255
>>
Waterproof Insulated Winter Down Jacket, Long Coat Women for Winter
>>
Multifunctional Double Transmission Shaft Tiller
>>
Tensile strength 10000KN Powder coating steel adjustable car seat baby isofix
>>
06H105209AT Timing Gear for VW Passat 2.0 EA888 Engine TG1507
>>
Multi Blades Block Cutter Saw Machine for Granite Marble Stone
>>
Small Double Shaft Shredder Machine for Shredding Cardboard Box
>>
1.5% 100mm Stainless Steel Bimetal Oven Safe Thermometer Wss 311/401/411/481304 Stainless Steel Bimetal Thermometerradial Axialindustrial Pointer Thermometer
>>
Good Quality Vmc850 Vertical Machine Center CNC Milling Machine Metal Processing Center
>>
Factory Wholesale New High Density Colorful Yoga Brick Fitness Yoga Block
>>
Oil Palm Fruit Jaws Grabber for Tractor
>>
Offer Customized Riha Push Lock Auto Parts Multi Cavity with Good Service Latches
>>
New Arrival Xiaomi Mi Intelligent Path Planning 2000PA LDS Home Robot Vacuum Cleaner 1S
>>
2022 New Tuya WiFi Mini Waterproof 1080P Door Bell Wireless Outdoor Security Rechargeable Battery Video Intercom Doorbell Camera
>>
AEX
