1900°C Vacuum Sintering Furnace for Carbides & Ceramics

1900°C Vacuum Sintering Furnace

Graphite resistance heating in vacuum or protective argon. Five work-zone sizes are available.

Typical applications

• Carbide and nitride sintering
• Oxide ceramics and refractory-metal heat treatment
• Ceramic matrix composite process development

Equipment features

• Automatic, semi-automatic and manual control
• Closed-loop water cooling and hydraulic chamber-lid lifting
• Over-temperature, over-pressure, gas, water and power-failure alarms

Choose a model

• SJ30/60C-2: 300 × 300 × 600 mm work zone; 54 L listed capacity; 50 kW
• SJ40/80C-2: 400 × 400 × 800 mm; 128 L; 120 kW
• SJ50/120C-2: 500 × 500 × 1200 mm; 300 L; 200 kW
• SJ60/150C-2: 600 × 600 × 1500 mm; 540 L; 220 kW
• SJ70/150C-2: 700 × 700 × 1500 mm; 735 L; 300 kW

Shared specifications

• Maximum working temperature: 1900°C; design temperature: 2000°C
• Temperature uniformity: ±10°C, stated for 1000–1700°C
• Vacuum: 5 Pa, stated for an empty, cold, clean chamber; customizable
• Working atmosphere: vacuum or argon
• Power supply: three phase; 380 V, 400 V, 415 V or 480 V options
• Cooling water pressure: 1.5–2.5 bar

Confirm ramp rate, dewaxing process and acceptance criteria for your material before ordering.

Request a configuration and quotation

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