Business Overview


Lear Automation specializes in providing intelligent equipment and full-scene intelligent logistics solutions. Provide all kinds of vacuum reflow soldering furnace, industrial furnace, full-automatic ultrasonic and megasonic cleaning equipment, coating machine, glue dispensing machine, glue pouring machine, high-speed auxiliary material pasting machine and other professional equipment; We also provide the most competitive solutions for tungsten steel users of industrial molds.


Silicon carbide vacuum sintering furnace

Used for reaction sintering, pressureless sintering, recrystallization sintering of SiC ceramic products, as well as sintering of other ceramic products such as silicon nitride.
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MIM vacuum degreasing sintering integrated furnace

MIM is a new metal component near net forming technology formed by introducing modern plastic injection molding technology into the field of powder metallurgy. It is a rapidly developing high-tech in the field of powder metallurgy and industry in recent years. The process steps of MIM are as follows: first, select metal powder that meets the requirements of MIM and mix it with organic binder under certain temperature conditions using appropriate methods to form a uniform feed. Then, after granulation, inject it into the mold cavity using an injection molding machine in a heated and plasticized state to obtain the formed blank. Then, degrease treatment is carried out by chemical or solvent extraction, and finally, the final product is obtained by sintering and densification.
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Tungsten molybdenum metal hot field high vacuum sintering furnace

The equipment is mainly used for sintering products such as titanium alloys, nickel based alloys, tungsten alloys, high density alloys, molybdenum alloys, high-temperature alloys, etc; Using tungsten molybdenum heating, the highest sintering temperatures are as follows: 1300 ℃, 1600 ℃, 2000 ℃, with horizontal and vertical structures available for customers to choose from.
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Magnetic material sintering furnace

The NdFeB special vacuum sintering equipment for rare earth permanent magnet materials can achieve fully automated operation after feeding.
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Multi chamber continuous vacuum sintering furnace

The multi chamber continuous vacuum sintering furnace is mainly used for sintering rare earth permanent magnets, ceramic materials, tantalum capacitors, composite materials, MIM stainless steel and other products. It can achieve multi room control, multi zone temperature control, advanced insulation and sealing integrated intermediate plug valve, continuous operation, high degree of automation, good product consistency, high efficiency, and energy conservation.
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Vacuum annealing furnace

This equipment is used for annealing and aging treatment of various alloy materials, devices (tungsten, molybdenum, niobium, tungsten copper alloys, etc.), magnetic materials, electrical steel, electromagnetic alloys, stainless steel, heat-resistant alloys, copper and its alloys, hydrogen storage alloys, active and refractory metals. It can also be used for the reduction of diamonds and hydrogen storage materials.
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Tempering vacuum furnace

This equipment is used for bright tempering of metal materials such as high-speed steel, mold steel, tool steel, and titanium alloy after quenching, as well as tempering heat treatment processes of various material parts under vacuum or atmosphere. It is equipped with a fast cooling system and has high efficiency.
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Horizontal dual chamber true air cooled oil quenching furnace

The horizontal double chamber true air cold oil quenching furnace is mainly used for quenching alloy structural steel, bearing steel, spring steel, mold steel, high-speed steel and other materials in vacuum oil medium, as well as annealing, gas cooling and other processes of related materials.
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Horizontal double chamber vacuum high-pressure gas quenching furnace

The horizontal dual chamber vacuum high-pressure gas quenching furnace is mainly used for vacuum gas quenching of tool steel, mold steel, high-speed steel, ultra-high strength steel and other materials. The heating chamber and quenching chamber are separated in structure, with obvious energy-saving characteristics and good cooling effect.
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