The industrial Silicon carbide sintering furnace is a batch-type induction heating furnace designed for the reaction sintering, pressureless sintering, recrystallization sintering, and hot isostatic pressing (HIP) sintering of SiC ceramic products. It can also be utilized for sintering other ceramic materials such as silicon nitride. With a maximum operating temperature of 2400°C, this furnace integrates debinding and dust removal systems, enabling simultaneous debinding and sintering processes.

Industrial silicon carbide sintering furnace application range:

The silicon carbide ceramic sintering furnace is widely used in the hard alloy and powder metallurgy industries for producing various metal and composite powders, including tungsten carbide (WC), titanium carbide (TiC), vanadium carbide (VC), and other metal powders.

The main application fields of Silicon carbide sintering furnaces include, but are not limited to:

Refractory Material Preparation: Used for producing high-performance refractory materials, such as ceramic tiles and ceramic tubes, which are suitable for linings or insulation materials in high-temperature kilns and furnaces.

Electronic Device Manufacturing: Employed in the fabrication of silicon carbide substrates, semiconductor devices, and other high-performance electronic components.

Ceramic Artwork Processing: Utilized for crafting various ceramic artworks, such as ceramic sculptures and vessels.

Additionally, in the aerospace industry, silicon carbide materials—due to their high strength, hardness, and high-temperature resistance—are used to manufacture critical components in aircraft engines.

Product Features:

1. High Automation:

One-touch automatic gas purging (vacuum evacuation and argon charging).

Real-time monitoring of water, gas, and power via touchscreen interface.

Visual display of operational status, alarm indicators, heating curves, and startup/shutdown controls.

2. Premium Materials:

Furnace body constructed from 304 stainless steel, compliant with pressure vessel standards for superior corrosion resistance and airtightness.

High-purity graphite felts for insulation, ensuring durability.

Reliable electrical components from reputable domestic and international brands.

3. Enhanced Safety:

Automatic explosion-proof valves integrated into the furnace structure.

Flow switches on induction coils for real-time water-cooling monitoring.

Precisely configured overcurrent and overvoltage protection for the power supply.

4. Optional Configurations:

Dedicated circulating water cooling system for medium-frequency power supplies, minimizing equipment downtime caused by water quality issues.

Gas purification unit to enhance protective gas purity, prolonging furnace insulation lifespan and reducing operational costs.

5. Integrated Process Efficiency:

All high-temperature vacuum sintering furnace models support combined debinding and sintering, significantly shortening production cycles.