RA-Type Sic Heating Elements Description
Struggling with complex furnace installations or frequent element failures? Our RA Type SiC Heating Elements are designed to tackle these challenges. Featuring a right-angle configuration with two low-resistance cold ends welded perpendicular to a high-density silicon carbide hot zone, these elements simplify top-mounted connections in launders and lift-off roof furnaces. With a maximum operating temperature of 1425°C (2600°F), they offer exceptional resistance to heat, corrosion, and thermal stress. CVSIC, based in Henan Province, China, leverages over 15 years of manufacturing expertise to deliver customizable, high-quality SiC heating solutions at affordable rates. Perfect for metallurgy, ceramics, and float glass production, these elements ensure consistent performance and durability.
RA-Type Sic Heating Elements Features
- Right-Angle Design: Two cold ends welded at 90 degrees to the hot zone, optimizing top-mounted terminal connections.
- High-Temperature Performance: Operates up to 1425°C (2600°F) with high-density silicon carbide construction.
- Corrosion Resistance: Resists oxidation and chemical attack, ensuring durability in harsh environments.
- Energy Efficiency: Low-resistance cold ends minimize power consumption, reducing operational costs.
- Customizable Specifications: Tailored outer diameter (OD), hot zone (HZ), cold zone (CZ), and resistance to match your furnace requirements.
RA-Type Sic Heating Elements Application
Our RA Type SiC Heating Elements excel in industries requiring robust, high-temperature heating:
- Metallurgy: Ideal for launders and furnaces processing non-ferrous metals like aluminum and zinc.
- Ceramics Industry: Perfect for kilns needing durable, corrosion-resistant heating for sintering and firing.
- Float Glass Production: Supports top-connected furnaces with consistent heat for glass forming.
- Industrial Furnaces: Suited for custom setups requiring easy installation through furnace roofs.
OD(mm) | HZ(mm) | CZ(mm) | A(mm) | Bridge size | Resistance |
OD | Length |
14 | 200 | 250 | 40 | 14 | 54 | 2.4-4.6 |
14 | 250 | 300 | 50 | 14 | 64 | 3.0-6.0 |
14 | 300 | 350 | 60 | 14 | 74 | 3.6-7.0 |
16 | 200 | 250 | 40 | 16 | 56 | 1.4-2.8 |
16 | 250 | 300 | 50 | 16 | 66 | 1.8-3.6 |
16 | 300 | 350 | 60 | 16 | 76 | 2.0-5.0 |
18 | 300 | 350 | 60 | 18 | 78 | 2.0-5.0 |
18 | 400 | 400 | 70 | 18 | 88 | 2.8-5.8 |
18 | 500 | 450 | 75 | 18 | 93 | 3.6-7.2 |
20 | 250 | 300 | 50 | 20 | 70 | 1.8-3.6 |
20 | 300 | 350 | 60 | 20 | 80 | 2.0-5.0 |
20 | 400 | 400 | 70 | 20 | 90 | 2.8-5.8 |
25 | 400 | 400 | 70 | 25 | 95 | 1.6-3.4 |
25 | 500 | 450 | 75 | 25 | 100 | 2.2-4.4 |
25 | 600 | 500 | 80 | 25 | 105 | 2.6-5.2 |
30 | 600 | 400 | 70 | 30 | 100 | 1.4-2.8 |
30 | 700 | 450 | 75 | 30 | 105 | 1.6-3.2 |
30 | 800 | 500 | 80 | 30 | 110 | 1.8-3.6 |