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1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
Specifications
Model Number :
Customizable
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
Payment Terms :
L/C,D/A,D/P,T/T,,
Supply Ability :
2,000 pcs/month
Packaging Details :
Strong wooden box for Global shipping
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
1500°C High Temperature SiC Heating Element DB Type
Double Spiral SiC Heating Elements feature a spiral-grooved heating section, offering superior heat and corrosion resistance compared to conventional products, making them ideal for rigorous operating conditions.
Product Features
  • Manufactured from selected super quality green silicon carbide
  • Maximum operating temperature: 1600°C
  • Energy-saving design with low-resistance, cold-end terminals
  • Low expansion coefficient
  • Minimal deformation
  • Stable chemical properties
  • Long service life
  • Easy installation and maintenance
Physical Properties
Specific Gravity 2.6~2.8 g/cm³ Bend Strength >300 kg
Hardness >9 MOH'S Tensile Strength >150 kg/cm³
Porosity Rate <30% Radiancy 0.85
Dimensions & Resistance Specifications
OD (mm) Hot Zone (mm) Cold Zone (mm) Overall Length (mm) Resistance Range (Ω)
8100-30060-200240-7002.1-8.6
12100-400100-350300-11000.8-5.8
14100-500150-350400-12000.7-5.6
16200-600200-350600-13000.7-4.4
18200-800200-400600-16000.7-5.8
20200-800250-600700-20000.6-6.0
25200-1200250-700700-26000.4-5.0
30300-2000250-800800-36000.4-4.0
35400-2000250-800900-36000.5-3.6
40500-2700250-8001000-43000.5-3.4
45500-3000250-7501000-45000.3-3.0
50600-2500300-7501200-40000.3-2.5
54600-2500300-7501200-40000.3-3.0
Ordering Information: Please specify OD (Outer Diameter), HZ (Hot Zone length), CZ (Cold Zone length), and OL (Overall Length). Special resistance requirements should be communicated during ordering.
Applications
Suitable for furnace applications operating at 600-1600°C. Can be used directly in air atmosphere without protective gas. Widely used in metallurgy, ceramics, glass, machinery, analytical testing, semiconductor, and research applications.
Installation & Usage Guidelines
  • Protect heaters from moisture during storage and installation
  • Group heaters by resistance tolerance (within 10%) for even load distribution
  • Handle with care during assembly and maintenance due to brittle nature
  • Gradually increase voltage during initial operation; avoid full load immediately
  • Replace damaged heaters following resistance increase patterns
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater 1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
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1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater

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Product Detail
Model Number :
Customizable
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
Payment Terms :
L/C,D/A,D/P,T/T,,
Supply Ability :
2,000 pcs/month
Contact Supplier
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater
1500°C High Temperature Double Spiral SiC Heating Element - Corrosion Resistant DB Type Silicon Carbon Heater

Shaanxi KeGu New Material Technology Co., Ltd

Verified Supplier
2 Years
Shaanxi, tongchuan
Since 2017
Business Type :
Manufacturer, Trading Company
Main Products :
Silicon Carbide Ceramics, Porous Ceramic Membranes, Thermocouple Protection Tubes
Certification Level :
Verified Supplier
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