Horizontal vacuum tempering furnace price,vacuum Treatment furnace manufacturers

A horizontal vacuum tempering furnace is a high-precision vacuum heat treatment device, primarily used for tempering mechanical parts after vacuum quenching. It can also perform low-temperature annealing and aging treatments. This type of equipment prevents workpiece oxidation through a vacuum environment, ensuring a bright surface finish after treatment. It is widely used in automotive parts, tool and die steel, and precision machinery.

The horizontal vacuum tempering furnace adopts a horizontal structure design, with workpieces placed horizontally. It is suitable for processing long shafts or batches of small parts. Its core advantage lies in the uniform heating and cooling under vacuum conditions.

The equipment is typically equipped with a high-pressure vacuum-sealed stainless steel fan system. Hot air circulation ensures uniform heating of the workpiece, with furnace temperature uniformity reaching ±3℃ to ±5℃.

The furnace structure is divided into external heating and internal heating types. The external heating type indirectly heats the workpiece through a muffle furnace, with a maximum temperature of approximately 700℃ and simple maintenance. The internal heating type directly heats the workpiece, with a maximum temperature reaching 1300℃ and higher thermal efficiency.

The furnace has excellent sealing, effectively preventing surface oxidation and rusting of workpieces during heat treatment. Some models feature a movable furnace body for accelerated cooling.

Equipped with a forced airflow circulation cooling system, the cooling pressure can reach 2 Bar, supporting rapid cooling under vacuum conditions to improve production efficiency.

Utilizing PID intelligent program temperature control, it allows for editing multi-segment heating curves and features automatic alarm protection against over-temperature and over-pressure. The user interface is mostly a touchscreen for convenient process management.

Main Application Areas:

This equipment is suitable for metal materials requiring high surface quality and oxidation-free treatment, covering multiple industrial scenarios.

Die steel and tool steel: Used for bright tempering after quenching to eliminate stress and improve toughness.

Stainless steel and alloys: Including stainless steel deep-drawn parts, bearings, cutting tools, titanium alloys, copper alloys, etc., resulting in a smooth, non-decarburized surface after treatment.

Special parts: Such as automotive parts, cast parts, beryllium bronze, bimetallic sheets, and precision electronic components. Industry Applications:

Widely used in the automotive, aerospace, machinery manufacturing, medical device, and electronics industries, especially for precision components requiring high-purity heat treatment.

Also used in the sintering processes of semiconductor components and power rectifier devices, enabling vacuum sintering and brazing processes.

1. Rated Heating Power: 66 kW, 133 kW, 155 kW

2. Maximum Temperature: 1200°C

3. Air Guide Duct Size: ⌀1000 × 1000 mm (diameter × depth)
   Loading Size: 900 × 600 × 600 mm (depth × width × height)
   Air Guide Duct Size: ⌀1300 × 1200 mm (diameter × depth)
   Loading Size: 1200 × 800 × 800 mm (depth × width × height)
   Air Guide Duct Size: ⌀1400 × 1200 mm (diameter × depth)
   Loading Size: 1200 × 900 × 900 mm (depth × width × height)