High-Temperature Performance Silicon Carbide Heating Elements with Custom Manufacturing and Oxidation & Corrosion Resistance for Industrial Furnaces
Basic Properties
Place of Origin:
China
Brand Name:
KEGU
Model Number:
Customizable
Trading Properties
Price:
200-500 yuan/kg
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
2,000 pcs/month
Product Summary
U, W & I Type High-Temperature Silicon Carbide (SiC) Heating Elements Premium heating solutions for industrial electric furnaces requiring extreme temperature performance and reliability. Product Highlights Superior Material: High-purity green silicon carbide for extreme environments Versatile ...
Product Details
Highlight:
Industrial Sic Heating Elements
,I Type Sic Heating Elements
,Electric Furnace Sic Elements
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
Product Description
U, W & I Type High-Temperature Silicon Carbide (SiC) Heating Elements
Premium heating solutions for industrial electric furnaces requiring extreme temperature performance and reliability.
Product Highlights
- Superior Material: High-purity green silicon carbide for extreme environments
- Versatile Designs: Available in standard U-type, W-type, and I-type (straight rod) configurations
- High-Temperature Performance: Reliable operation in demanding industrial heating applications
- Custom Manufacturing: Standard and custom specifications available to meet your exact furnace requirements
Key Features & Benefits
- High-Temperature Stability: Maintains structural integrity and electrical properties at extreme temperatures
- Oxidation & Corrosion Resistance: Ideal for furnaces with challenging atmospheres
- Fast Heating Rates: High thermal conductivity enables rapid temperature rise
- Long Service Life: Recrystallized construction reduces degradation over time
- Energy Efficient: Provides effective heat transfer for reduced operational costs
Technical Specifications
Below is a reference table for our standard range of SiC heating elements. We specialize in custom manufacturing to meet unique specifications.
| Outer Diameter (OD, mm) | Hot Zone Length (HZ, mm) | Cold End Length (CZ, mm) | Overall Length (OL, mm) | Resistance Range (Ohms) |
|---|---|---|---|---|
| 8 | 100 - 300 | 60 - 200 | 240 - 700 | 2.1 - 8.6 |
| 12 | 100 - 400 | 100 - 350 | 300 - 1100 | 0.8 - 5.8 |
| 14 | 100 - 500 | 150 - 350 | 400 - 1200 | 0.7 - 5.6 |
| 16 | 200 - 600 | 200 - 350 | 600 - 1300 | 0.7 - 4.4 |
| 18 | 200 - 800 | 200 - 400 | 600 - 1600 | 0.7 - 5.8 |
| 20 | 200 - 800 | 250 - 600 | 700 - 2000 | 0.6 - 6.0 |
| 25 | 200 - 1200 | 250 - 700 | 700 - 2600 | 0.4 - 5.0 |
| 30 | 300 - 2000 | 250 - 800 | 800 - 3600 | 0.4 - 4.0 |
| 35 | 400 - 2000 | 250 - 800 | 900 - 3600 | 0.5 - 3.6 |
| 40 | 500 - 2700 | 250 - 800 | 1000 - 4300 | 0.5 - 3.4 |
| 45 | 500 - 3000 | 250 - 750 | 1000 - 4500 | 0.3 - 3.0 |
| 50 | 600 - 2500 | 300 - 750 | 1200 - 4000 | 0.3 - 2.5 |
| 54 | 600 - 2500 | 300 - 750 | 1200 - 4000 | 0.3 - 3.0 |
The table above shows a partial product range. All dimensions (OD, HZ, CZ, OL, Shank Spacing A, Bridge D) and electrical properties can be customized.
Common Applications
- Industrial & Laboratory Electric Furnaces
- Ceramics & Porcelain Sintering Kilns
- Metal Heat Treatment Furnaces
- Glass Melting & Tempering Systems
- Semiconductor Processing Equipment
- Powder Metallurgy & Analysis Instruments
Why Choose Our SiC Heating Elements?
Our commitment to rigorous quality control at every stage—from raw material selection to final inspection—ensures consistent performance, reliability, and longevity. We provide comprehensive technical support to help you select or design the optimal heating element for your application.
Request a Quote or Custom Design
Contact us today with your specific requirements for U-type, W-type, or I-type (straight rod) Silicon Carbide heating elements. Our engineering team is ready to assist.
Miss. Scarlett.S
Deputy Head of Foreign Trade Department
- Email: scarlett.s@kegugroup.com
- Tel: 8616602956098
- WhatsApp: 8613390790728
-
WeChat:
Scarlettseren533
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