GSQ-3-1400 1400 °C atmosphere furnace

Name: GSQ-3-1400 1400 °C atmosphere furnace
Brand: AHGSTEC

Vacuum & atmosphere ≤ 1400 °C Inert / reducing Sintering / debindingAnnealing

KEY DATADELIVERED

MAX TEMP

1400℃

ATMOSPHERE

Inert / reducing

Model: GSQ-3-1400
Chamber dimensions (W×D×H): 300 × 200 × 200 mm
Chamber volume: 12 L
Chamber material: Polycrystalline alumina ceramic fibre
Max. temperature: 1400 °C
Continuous service temperature: ≤1300 °C
Heating elements: High-grade silicon carbide rods (both sides)
Rated power: 6 kW (final value determined by the required heating rate)
Power requirement: Three-phase 380 VAC, 50/60 Hz
Temperature controller: 30-segment programmable PID controller (colour touch screen)
Control accuracy: ±1 °C
Heating rate: ≤20 °C/min (recommended, programmable)

Program segments: 30 segments (each settable to ramp up / ramp down / dwell)
Atmosphere type: Inert gas (argon, nitrogen)
Optional atmospheres: Oxygen, hydrogen or mixed-gas lines can be configured (special customisation and additional safety measures required)
Atmosphere connections: Standard stainless-steel quick couplings with flow meter and valves
Sealing: High-temperature-resistant silicone rubber seal
Safety protection: Independent over-temperature protector, over-current / over-voltage protection, thermocouple break alarm, leakage protection
Shell temperature: ≤65 °C (furnace side, after continuous operation)
External dimensions: approx. 750 × 600 × 650 mm (estimated)
Net weight: approx. 120 kg (estimated)
Furnace shell: High-grade cold-rolled steel sheet, double-layer construction, electrostatic spray-coated with high-temperature anti-corrosion paint
Double-wall air-cooling system: Built-in fan starts automatically during ramping and holding to cool the shell and electrical components
Sample support: Alumina or silicon-carbide hearth plate as standard; various supports, crucibles and trays available (optional)

Structure

Cross-section

Click any part to see its role. Together these eight determine the final thermal performance.

PART 01

One-piece polycrystalline alumina ceramic fiber. High density, low conductivity, no dusting at temperature — the first determinant of uniformity.