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VPM Vacuum Diffusion Welding Furnace
Vacuum Furnace

VPM Vacuum Diffusion Welding Furnace

VPM series vacuum diffusion welding furnace is a kind of high-end heat treatment equipment that integrates vacuum technology and hydraulic control technology. It is an advanced equipment designed for high-end material connection process, and is widely used in aerospace, automobile manufacturing, electronic devices, nuclear energy industry and new material research and development. Its core process, vacuum diffusion welding, can achieve high strength and defect free connection of the same or dissimilar materials (such as metals, ceramics, composite materials, etc.) under solid conditions without liquid phase formation, especially for the welding needs of precision parts, multi-layer structural parts and high melting point materials. The equipment is ideal for manufacturing high performance radiators, turbine blades, electronic packaging components, and nuclear reactor components.

    characteristic01

    ◆ Vacuum degree up to 10-4 Pa level, effectively avoid material oxidation, improve the purity of welding interface

    ◆ The maximum working temperature can reach 1600℃, suitable for welding of various materials

    ◆ Multi-zone intelligent temperature control system, temperature control accuracy up to ±1℃, to ensure the temperature uniformity in the furnace (within ±5℃), to meet the strict process requirements

    ◆ Optional inert gas protection function (such as argon, nitrogen), to meet the process requirements of different materials

    ◆ Equipped with hydraulic or servo drive pressure system, wide pressure range (0.5~2000T), support constant pressure, segment-pressure and other modes, to ensure that the welding interface is in close contact

    ◆ Integrated PLC, with program controller or computer interface, touch screen, recorder and other real-time monitoring furnace vacuum degree, temperature, pressure and other data, support remote fault diagnosis and process tracing

    ◆ Furnace size, heating elements, indenter number and pressure, fixture, etc. can be customized according to customer needs, suitable for multi-scenario applications from laboratory research and development to mass production

    Common specifications02

    Model number VPM- 80 VPM-480 VPM-2000
    Effective working area dimension: Width × height × length (mm) 400×350×400 800×700×800 1000×1600×3200
    Working vacuum 10-1~10-6 mbar (optional)
    Temperature Maximum 1600℃/ Normal operating temperature 600~1500 ℃
    Head number Single head, long head (optional)
    Head pressure 0.5~2000T (optional)
    Cooling pressure 0.87 to 1.99 bar abs (optional)
    Installed power (KW) 180 450 680
    ※ Support the furnace effective working area size, maximum temperature, working vacuum, number of indenter and pressure and other parameters customized according to requirements, to provide a full-dimensional process adaptation solution