Vacuum Furnaces

Vacuum furnaces are used in various industries, with a focus on aerospace, medical products, mold and tool making and brazing.

AICHELIN offers solutions for vacuum heat treatment needsfully compatible with international standards such as AMS 2750,ASTM, NADCAP, NADCA and CQI-9.

Options including:

  1. different type of heating chambers including graphite, molibdenum and tungsten
  2. wide vacuum range from 10-1 mbar to 10-6 mbar
  3. process temperature between 200C to 2200C.
  4. cooling pressure up to 20 bar. 

Benefits of Vacuum Furnaces

EXTENDED LIFETIME AND RELIABILITY 

Achieve an extended lifespan with consistent, reproducibleresults, ensuring reliable performance over time.

USER-FRIENDLY DESIGN 

Benefit from easy operation and maintenance, enhancing userexperience and reducing downtime.

ENERGY EFFICIENCY 

Maximize energy efficiency with advanced insulation and a coldwall design that minimizes surface losses.

RAPID HEATING AND COOLING 

Rapidly heat and cool both small and heavy charges, reducingcycle times, improving process efficiency and throughput.

PRECISE PROCESS CONTROL 

Perform accurate process cycles using both furnace and loadthermocouples for precise temperature control.

LOW MAINTENANCE COSTS

Utilize effective convection heating and cooling cycles with thesame moving fan, ensuring low maintenance costs and efficientperformance.

FULL COMPLIANCE

Compliant with applicable international standards such as CQI-9, NADCA, NADCAP, AMS 2750 etc.

Our range

  • Vertical and Horizontal Loading Vacuum Gas Quench Furnaces
  • All-metal Vertical and Horizontal Loading Vacuum Gas QuenchFurnaces
  • Vertical and Horizontal Loading All-metal Heat Treatment Furnacesfor aerospace sector

Vacuum Hardening Furnaces Dimensions

Special dimensions are available for your special needs.

Vacuum Tempering Furnaces

AICHELIN Direct Heated Vacuum Tempering Furnaces deliver excellent temperature uniformity,rapid heating and cooling performance in a single-chamber design. In order to achievea spotless surface of quenched parts after tempering the furnace is designed to ensure thenecessary parameters for the desired surface quality. Deeper vacuum levels allow moreflexibility for various heat treatment applications like aging of aircraft engine parts. AICHELINVacuum Tempering Furnaces can process a wide range of materials for ageing, annealingor stress relieving.

STANDARD FURNACE DIMENSIONS

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