Silicon Carbide Heating Elements (SiC) with 1625°C High-Temp Resistance, Corrosion Resistant, and Customized Sizes for Industrial Furnaces
Price:
200-500 yuan/kg
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
KEGU
Product Description
Silicon Carbide (SiC) Heating Elements
Silicon Carbide (SiC) Heating Elements are premium non-metallic electric heating components engineered for extreme-temperature industrial applications. Manufactured from high-quality green SiC powder, these elements undergo high-temperature siliconization and recrystallization processes. With exceptional temperature resistance up to 1625°C, they are ideal for ceramic firing, metallurgy, glass production, and laboratory furnaces.
Key Features & Advantages
- Extreme temperature resistance (up to 1625°C)
- Excellent oxidation and corrosion resistance
- Rapid heating capability
- Low thermal expansion coefficient
- High mechanical strength and durability
Technical Specifications
Physical Properties
| Specific Gravity | Bend Strength | Hardness | Tensile Strength | Porosity Rate | Radiancy |
|---|---|---|---|---|---|
| 2.6-28 g/cm³ | >300 kg | >9 MOH'S | >150 kg/cm³ | <30% | 0.85 |
Thermal Performance Data
| Temperature (°C) | Linear Expansion Coefficient (10⁻⁶/°C) | Heat Conductivity (kcal/m·h·°C) | Specific Heat (cal/g·°C) |
|---|---|---|---|
| 0 | / | / | 0.148 |
| 300 | 3.8 | / | / |
| 400 | / | / | 0.255 |
| 600 | 4.3 | 14-18 | / |
| 800 | / | / | 0.294 |
| 900 | 4.5 | / | / |
| 1100 | / | 12-16 | / |
| 1200 | 4.8 | / | 0.325 |
| 1300 | / | 10-14 | / |
| 1500 | 5.2 | / | / |
Product Range & Customization
We supply silicon carbide heating elements in various forms:
- Standard shapes: rods, tubes, bars with single or multiple legs
- Special configurations: dumbbells, double/single spirals
- Standard sizes: 0.5-3 inches diameter, 1-10 feet length
- Custom shapes and sizes available upon request
Industrial Applications
- Ceramic firing and construction materials
- Float glass production
- Non-ferrous metal melting
- Powder metallurgy and sintering
- Brazing processes
- Laboratory and research furnaces
Additional Offerings
We also provide other silicon carbide forms including bricks, foam, honeycomb, powders (micron and submicron), whiskers, nanoparticles, sponges, sputtering targets, and wool.
Quality Control
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi KeGu New Material Technology Co., Ltd
Location
5# Chaoyang Road,Weicheng Sub-district，Qinhan New City, Xixian New Area, Xi'an Shaanxi Province,China,712039
Contact Person
Yuki