High Vacuum 2400℃ 10L Automatic Sintering Furnace For Tungsten Alloy Powder Metallurgy Production
Product Description
The high vacuum sintering furnace is mainly used for the sintering of metal matrix powder metallurgy products, as well as for processes such as titanium powder hydrogenation and dehydrogenation.
Application Scope
Tungsten alloys, magnetic materials, high-density alloys, molybdenum alloys, titanium alloys, tantalum-niobium alloys, high-temperature alloys, etc.
Technical Features
Adopts a special furnace chamber structure and heater arrangement to ensure excellent temperature uniformity.
Equipped with functions including flexible vacuum pumping, vacuum sintering, micro positive pressure sintering, and partial pressure sintering.
Utilizes advanced thermal insulation structure and materials, offering superior thermal insulation performance and low heat storage, achieving over 20% energy savings compared with traditional designs.
Features special high-temperature infrared measurement technology for precise temperature control with minimal error.
Compatible with process atmospheres: N₂ / Ar / H₂.
Specification
Parameters / Model | HVS-020203 | HVS-040412 | HVS-060612 | HVS-080812 | VVS-0608 | VVS-0812 |
Working Zone Size W×H×L (mm) | 200×200×300 | 400×400×1200 | 600×600×1200 | 800×800×1200 | φ600×800 | φ800×1200 |
Max. Temperature (°C) | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 |
Temperature Uniformity (°C) | ±3~±7.5 | ±3~±7.5 | ±3~±7.5 | ±3~±7.5 | ±3~±7.5 | ±3~±7.5 |
Ultimate Vacuum Degree (Pa) | 2×10-4 | 2×10-4 | 2×10-4 | 2×10-4 | 2×10-4 | 2×10-4 |
Pressure Rise Rate (Pa/h) | 0.67 | 0.67 | 0.67 | 0.67 | 0.67 | 0.67 |
Note: The above parameters can be adjusted according to process requirements and shall not be regarded as acceptance criteria. The final specifications shall be subject to the technical proposal and agreement.
Configuration Options
Door locking mode: manual / automatic
Furnace shell material: full carbon steel / inner stainless steel layer / full stainless steel
Thermal insulation material: carbon felt / graphite felt / carbon fiber rigid felt / metal
Heater material: metal / graphite
Thermocouple: Type C (tungsten sleeve / molybdenum sleeve / ceramic sleeve)
Infrared pyrometer: single-color / two-color
