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Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Specifications
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
2,000 pcs/month
Packaging Details :
Strong wooden box for Global shipping
Model Number :
Customizable
Material :
SiC
Composition:SiC :
＞85%
Color :
Black
Density :
2.5~2.6g/cm³
Max. Service Temp :
1380℃
Flexural Strength :
70-90 MPa
Size :
Customized
Heat Conduction :
23.26 W/(m·℃)
Resistivity :
1000～2000 Ω·mm2/m
Tensile Strength :
39.2～49 MPa
Max. Service Temp. :
1500℃
Linear Thermal Expansion Coefficient (20-1500℃) :
5×10⁻⁶/℃
Electrical Resistivity :
1000~2000Ω·mm²/m
Description

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


atmosphere Furnace Temperature(°C) Surface Load(W/cm2) The influence on the Rod
Ammonia 1290 3.8 The action on SiC produces methane and destroys the protection film of SiO2
Carbon dioxide 1450 3.1 Corrode SiC
Carbon monoxide 1370 3.8 Absorb carbon powder and influence the protection film of SiO2
Halogen 704 3.8 Corrode SiC and destroy the protection film of SiO2
Hydrogen 1290 3.1 The action on SiC produces methane and destroys the protection film of SiO2
Nitrogen 1370 3.1 The action on SiC produces insulating layer of silicon nitride
Sodium 1310 3.8 Corrode SiC
silicon dioxide 1310 3.8 Corrode SiC
Oxygen 1310 3.8 SiC oxidized
Water-vapor 1090-1370 3.1-3.6 The action on SiC produces hydrate of silicon
Hydrocarbon 1370 3.1 Absorb 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

Silicon Carbide Electric Heating Element Dia 8mm High Density

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Product Detail
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
2,000 pcs/month
Packaging Details :
Strong wooden box for Global shipping
Contact Supplier
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density
Silicon Carbide Electric Heating Element Dia 8mm High Density

Shaanxi KeGu New Material Technology Co., Ltd

Verified Supplier
1 Years
Shaanxi, chaoyang
Since 2017
Business Type :
Manufacturer
Main Products :
Silicon Carbide Ceramic, Reaction Bonded Silicon Carbide, Heating Elements
Total Annual :
800-850
Employee Number :
60~70
Certification Level :
Verified Supplier
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