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Silicon Carbide Electric Heating Element Dia 8mm High Density

Categories Sic Heating Elements
Brand Name: ZG
Model Number: MS
Certification: CE
Place of Origin: CHINA
MOQ: 1 Piece
Price: Negotiation
Payment Terms: L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability: 10000 pieces per month
Delivery Time: 7-10 work days
Packaging Details: Strong wooden box for global shipping
Type: D, E&F, U, W, SG, SGR
Material: Green silicon carbide
Product name: Alpha Rod, Alpha Ultra Rod, Alpha Ultra Spiral
Density: High density of 2.4gms/cc
Diameter: From 8mm-54mm
Operating Temperatures: up to 1550°C
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Silicon Carbide Electric Heating Element Dia 8mm High Density


1550 ℃ Silicon Carbide Electric Heating Element


Silicon Carbide Heating Elements is a kind of non-metal high temperature electric heating element. Silicon Carbide Heating Elements is made of selected high quality green silicon carbide as main material, which is made into blank, siliconization under high temperature and recrystallized. It is the most popular type of economical heating element capable of operating under hot and rigorous environments.


Silicon Carbide Heating Elements Applications


Electronic industry

Metallurgy

Al/Zn-industry

Ceramic industry

Float glass industry

Optical glass industry

Laboratory equipment

Fluorescence powder


Recommended surface load and Influences to Surfaces of the Elements in Different Operating Temperature


atmosphereFurnace Temperature(°C)Surface Load(W/cm2)The influence on the Rod
Ammonia12903.8The action on SiC produces methane and destroys the protection film of SiO2
Carbon dioxide14503.1Corrode SiC
Carbon monoxide13703.8Absorb carbon powder and influence the protection film of SiO2
Halogen7043.8Corrode SiC and destroy the protection film of SiO2
Hydrogen12903.1The action on SiC produces methane and destroys the protection film of SiO2
Nitrogen13703.1The action on SiC produces insulating layer of silicon nitride
Sodium13103.8Corrode SiC
silicon dioxide13103.8Corrode SiC
Oxygen13103.8SiC oxidized
Water-vapor1090-13703.1-3.6The action on SiC produces hydrate of silicon
Hydrocarbon13703.1Absorb carbon powder resulted in Hot pollution

Following are to be provided when making an inquiry or placing an order for Silicon Carbide Heating Elements:


  • Type: U
  • Outer Diameter (OD): in or mm,
  • Hot Zone length (HZ) (the heating section): in or mm,
  • Cold Zone length (CZ): in or mm,
  • Shank spacing (A): in or mm
  • Overall Resistance: Ω

As an example:

U Type, OD=20mm, HZ=300mm, CZ=200mm, A=60mm, Resistance=1.84Ω
Specify as: SiC U20/300/200/60/1.84Ω


Silicon Carbide Heating Elements Pictures


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