FVA-755 Vacuum Annealing Furnace (Single-Chamber Horizontal)
Model FVA-7551320 ℃Ultimate pressure 6.7×10⁻³ PaSingle chamberVacuum annealing
Effective zone 700×500×500, max 1320 °C, uniformity ±5 °C.
Overview
<p>Bright annealing of heat-resisting alloy steel, magnetic materials, non-ferrous metals, stainless steel and titanium alloys.</p><ul><li>Heaters distributed over 360° for high uniformity.</li><li>Air duct closable during heating to limit heat loss.</li><li>Parts leave the furnace in bright condition with no re-cleaning.</li></ul>
Technical data
Temperature system
Heating elementGraphite / molybdenum
Maximum temperature1320℃
Temperature uniformity±5℃
Vacuum system
Ultimate vacuum (mechanical / diffusion pump)4.0×10⁻¹ / 6.7×10⁻³Pa
Pressure rise rate≤0.6Pa/h
Quenching system
Gas quench pressure2bar
Structure & loading
Effective heating zone (W×H×D)700×500×500 mm
ConstructionSingle chamber, horizontal
Control & safety
ProcessesAnnealing
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