Processing furnace Product List and Ranking from 19 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

Processing furnace Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. サンファーネス Osaka//others
  2. 中外炉工業 Osaka//others
  3. ハイブリッジ 東京営業所 Tokyo//others
  4. 4 正英製作所 本社、東京支店、名古屋営業所、大阪支店、広島支店、九州支店 Nara//Facility Design Office
  5. 5 第一熱処理工業 Chiba//others

Processing furnace Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Batch-type heat treatment furnace "New High Shifter" 中外炉工業
  2. Magnetic Field Heat Treatment Furnace 'HV-0.5TS' [Capable of High-Temperature Heat Treatment in a Magnetic Field] ハイブリッジ 東京営業所
  3. Strand furnace (wire rod bright annealing furnace) capable of heat treatment for various types of wire rods. サンファーネス
  4. Rotary kiln can uniformly and evenly heat-treat powder materials. サンファーネス
  5. Introduction to Heat Treatment Furnaces 正英製作所 本社、東京支店、名古屋営業所、大阪支店、広島支店、九州支店

Processing furnace Product List

16~30 item / All 97 items

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Introduction to Heat Treatment Furnaces

Leveraging our expertise in thermal utilization technology, we will accommodate various types of heat treatment furnaces.

We will propose the optimal furnace based on the type of work and heating conditions. We accommodate various methods (direct heating, indirect heating / continuous, batch / electric, gas, hybrid). So far, we have accumulated numerous achievements in the high-temperature fields of various industries, including automotive parts, aluminum castings, iron, and non-ferrous metals. We propose energy-saving, low-carbon, and decarbonization technologies that consider the environment! - Hybrid heating using electricity and gas - Waste heat recovery using heat exchangers - Waste heat recovery gas burners - Low NOx gas burners - Optimal control of air-fuel ratio - High-efficiency electric heaters

  • Steel

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Water-based strong carbonization prevention agent "AVION COPPER"

Coating by brushing, dipping, and spraying is possible! It is safe because it does not use solvents or harmful materials.

"AVION COPPER" is a special composition devised by a metallurgist with extensive field experience, which compensates for many of the shortcomings of conventional water-based materials, solves problems, and is an environmentally friendly carbonizing agent. It is highly effective when used in areas exceeding a carburizing depth of 3.0mm, and can be applied by brushing, dipping, or spraying. Currently, it has a wide track record in the aerospace, automotive, general machinery, and related component industries, primarily in the United States, Europe, and Japan. 【Features】 - Highly effective when used in areas exceeding a carburizing depth of 3.0mm - Safe as it does not use solvents or harmful raw materials - Can be applied by brushing, dipping, or spraying - Eliminates the need for double coating, leading to time savings - Residue after heat treatment can be removed by shot blasting or brushing - Does not adversely affect the furnace environment *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables

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Strand furnace (wire rod bright annealing furnace) capable of heat treatment for various types of wire rods.

A wire bright annealing furnace manufacturer that provides total support from design, production, installation, maintenance, to after-sales follow-up.

A wire rod bright annealing furnace is a heat treatment furnace that heats wire rods (the material for wire) coiled in a spiral shape while they are in an extended state, and heats them while winding (or cooling, etc.). At Sun Furnace, we specialize in continuous "wire rod bright annealing furnaces (strand furnaces)." We design the furnace structure to simplify heater replacement and regular maintenance tasks, allowing for smooth loading and unloading of annealing tubes into the furnace. By innovating the control panel program, it is also possible to reduce power costs and improve work efficiency. **Features of Sun Furnace's Wire Rod Bright Annealing Furnace** ■ Custom Design of Furnace Body and Annealing Tube We can flexibly accommodate all conditions, including the length and size of the furnace based on processing speed, wire diameter, and treatment conditions of the introduced gas, as well as the relationship with upstream and downstream equipment and the shape considering maintenance at the installation site. ■ Cost Reduction We can propose equipment that keeps running costs low during normal operation. The furnace will be constructed with an optimal structure that minimizes heat loss. Automatic temperature control and supply gas control are possible even during times when the furnace is not in use, such as weekends, leading to cost reduction. ■ Quality We select high-quality consumables such as heaters and thermocouples that can be used for a long time.

  • Incinerators and chimneys

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Annealing furnace can uniformly heat treat the structure of steel materials and others.

With a "tempering furnace," it is possible to improve the properties of various materials by heat treating them at temperatures suited to the specific purpose.

The "annealing furnace" is a furnace that heats metal materials to soften them, holds them at that temperature, and then cools them slowly to remove residual stress and achieve uniform structure. If the processes of sintering or firing are incomplete, or if the thermal history is significantly affected by factors such as temperature and cooling speed during molding, material reuse, and ambient temperature, the hardness of the structure may become uneven, leading to machining irregularities. By softening the material through annealing treatment, it can exhibit its original material properties. Annealing is also known as "normalizing" or "anneal." 【Features】 ● Appropriate cooling control for rapid cooling, slow cooling, and over-aging is possible. ● Precise temperature distribution can be achieved. ● Various atmosphere gases can be introduced. 【Case Studies】 ■ Want to anneal copper without oxidation → "Vacuum Bright Annealing Furnace" ■ Want to fully anneal steel → "Pit Type Non-Oxidizing Annealing Furnace" ■ Want to anneal castings → "Trolley Type Annealing Furnace" ■ Want to anneal large parts of press products → "Trolley Type Annealing Furnace" / "Pit Type Annealing Furnace" ■ Want to anneal optical glass molded products → "Trolley Type Annealing Furnace"

  • Incinerators and chimneys

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Stainless steel heat treatment furnace - Enables heat treatment that brings out the characteristics of stainless steel materials.

We propose heat treatment for various wire materials and steel materials tailored to their respective purposes.

It is used for purposes such as removing distortion after welding, preventing deformation of processed products, removing surface oil, and solid solution treatment. Stainless steel is used in machine parts and buildings due to its excellent corrosion resistance and strength. 【Features】 ● Bright heat treatment of strip steel and wire rods is possible. ● We handle the "strand-type wire annealing furnace" for heat treating wire rods. ● Customization of temperature measurement settings and safety devices in industrial furnaces is also possible. 【Heat Treatment Methods by Stainless Steel Type】 ● Austenitic: Solution treatment, stabilization, stress relief, aging ● Ferritic: Annealing ● Martensitic: Annealing, tempering, hardening, tempering 【Case Studies】 ● Want to continuously heat treat strip materials → "Catenary-type bright annealing furnace" ● Want to perform annealing treatment while removing elements that negatively affect heat treatment → "Degreasing annealing furnace" ● Want to correct shape while performing annealing treatment → "Tension annealing furnace" ● Want to heat treat multiple wire rods at once → "Wire bright annealing furnace" If you have any concerns about stainless steel heat treatment, please feel free to consult us.

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Annealing furnace

By performing annealing, the arrangement of the structure returns to its original state, allowing it to be used as optical glass.

A "annealing furnace" is a furnace that heats metal materials, holds them at a certain temperature, and then cools them slowly to remove residual stress and achieve a uniform structure. By softening the metal materials and equalizing the variations during machining, the materials can exhibit their original properties. Glass is significantly affected by thermal history due to temperature variations during shaping and cooling speed, so annealing allows the arrangement of the structure to return to its original state, making it usable as optical glass. 【Features】 ■ Capable of appropriate cooling control such as rapid cooling, slow cooling, and over-aging ■ Capable of producing precise temperature distribution ■ Various atmospheric gases can be introduced *For more details, please refer to the PDF document or feel free to contact us.

  • Incinerators and chimneys

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Non-ferrous metal heat treatment furnace

Precise temperature control is possible! Heat treatment can be performed with consideration for automation, energy saving, and safety.

The "non-ferrous metal heat treatment furnace" can accommodate various atmosphere gases. Non-ferrous metals refer to metals other than iron and iron-based alloys (steel). Non-ferrous metals require strict temperature control and oxygen concentration management. 【Features】 ■ Capable of accommodating various atmosphere gases ■ Precise temperature control is possible ■ Heat treatment considering automation, energy saving, and safety is achievable *For more details, please refer to the PDF document or feel free to contact us.

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Aluminum heat treatment furnace

Compatible with AMS standards (American Aerospace Heat Treatment Standards)! We handle batch continuous furnaces.

The "aluminum heat treatment furnace" can achieve a precise temperature distribution. Aluminum is a lightweight, strong, and corrosion-resistant metal with excellent properties such as good conductivity of electricity and heat. However, these properties can be enhanced through heat treatment. 【Features】 ■ Compliant with AMS standards (U.S. aerospace heat treatment standards) ■ Capable of achieving precise temperature distribution ■ Handling of batch continuous furnaces available *For more details, please refer to the PDF materials or feel free to contact us.

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Rotary kiln (rotating retort furnace)

Supports 100% hydrogen. Total support including front and rear equipment. We will solve the challenges of powder heat treatment together.

The rotary kiln (rotating retort furnace) can be used for the thermal treatment of powder materials. It dries and processes the powder materials uniformly by stirring them inside the rotating furnace core tube. In batch type, mixing, drying, and thermal treatment are processed continuously. San Furnace, as a top manufacturer of rotary kilns, handles everything from design and manufacturing to installation and maintenance consistently. 【Problem Solving】We have solved the following issues: ■ Want to use continuous type with 100% hydrogen but concerned about gas leaks. ■ Difficult to achieve continuous processing from powder input to discharge in batch type. ■ Large machines require preheating before operation due to the introduction of large amounts of gas. Please consult us for small lot production, thermal treatment tests, and small sample manufacturing. When processing powder materials, not only heating furnaces but also upstream and downstream equipment, including conveying devices, are necessary. At San Furnace, we provide total proposals that include not only the furnace but also upstream and downstream equipment through collaboration with partner companies. *For more details, please contact us or download the PDF.

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Vacuum tempering furnace

In batch type processes, it is possible to quickly cool the treated material during the cooling phase after vacuum heating by introducing atmosphere gas into the furnace and using a heat exchanger.

A "vacuum furnace" maintains luster and enhances the value of metal materials. Since post-processing such as acid cleaning and degreasing is unnecessary, work efficiency increases, and energy-saving effects can be expected. When heat treatment is performed in a vacuum atmosphere, it facilitates the degreasing and degassing of organic substances adhered to the surface of metal materials, resulting in a surface that exhibits the inherent luster of the metal after processing. 【Features】 ■ It is possible to enhance the value of metal materials by maintaining their luster. ■ Work efficiency improves as post-processing such as acid cleaning and degreasing is no longer required. 【Examples of Products】 Common products made in a vacuum furnace ■ Bicycle gear ■ Fasteners ■ Bearings ■ Tools ■ Stainless steel gears ■ Orthodontic brackets ■ Chain components ■ Hinges for laptops 【Case Studies】 ■ Want to anneal copper without oxidation → "Vacuum Annealing Furnace" ■ Want to achieve a clean finish on processed items → "Vacuum Quenching Furnace" ■ Want to improve wettability for brazing → "Vacuum Brazing Furnace" ■ Want to improve the hot working environment around the furnace → "Vacuum Furnace" *For more details, please contact us or download the PDF.

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Stainless Steel Heat Treatment Furnace [Continuous Furnace]

With precise tension control technology, it is possible to manufacture heat treatment furnaces for stainless steel materials with a thickness of 3 μm.

Stainless steel is used in machine parts and buildings due to its excellent corrosion resistance and strength. At San Furnace, we provide total support from design, manufacturing, installation, to maintenance. Additionally, we select high-quality consumables such as heaters and thermocouples that can be used for a long time. 【Features】 ● Bright heat treatment of strip steel and wire rods is possible. ● We handle the "strand-type wire annealing furnace" for heat treating wire rods. ● Customization of temperature measurement settings and safety devices within industrial furnaces is also possible. 【Heat Treatment Methods by Stainless Steel Type】 ● Austenitic: Solution treatment, stabilization, stress relief, aging ● Ferritic: Annealing ● Martensitic: Annealing, tempering, hardening, tempering 【Main Stainless Steel Heat Treatment Furnaces】 ■ Bright Annealing Furnace ■ Tension Annealing Furnace ■ Stress Relief Furnace ■ Mesh Belt Annealing Furnace ■ Roller Hearth Annealing Furnace ■ Strand-type Bright Annealing Furnace If you have any concerns regarding stainless steel heat treatment, please feel free to consult us.

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Aluminum heat treatment furnace suitable for the aerospace industry.

The adoption of a rapid dissolution system makes it possible to meet AMS standards.

The applications of aluminum products are diverse and utilized in various areas. Depending on the product used, standards and specifications are established. With a design that considers the mechanism from heating to solution treatment, it has become possible to adapt to AMS standards (American Aerospace Standards). 【Specifications】 ● Temperature: Solution treatment 550℃, aging 105℃ ● Atmosphere: Air ● Applications: Solution treatment, aging ● Processed material: Aluminum structural products ● Processing capacity: 300kg/charge 【Other Implementation Examples】 ■ Want to anneal aluminum without oxidation → 'Roller Hearth Annealing Furnace' ■ Want to heat treat aluminum → 'Aluminum Solution Treatment Furnace (T4)', 'Aluminum Aging Furnace (T5)', 'Aluminum Solution Treatment Aging Furnace (T6)' ■ Want to bright anneal aluminum → 'DX Gas Generation Device' If you have any new challenges or inquiries regarding energy conservation, automation, environmental considerations, or safety, please feel free to reach out. * For more details, please refer to the PDF materials or feel free to contact us.

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Reheating furnace

It can be used either as a standalone annealing furnace or in combination with a quenching furnace.

After quenching, by performing vacuum replacement, it is possible to heat up without exposure to the atmosphere, which imparts toughness to the workpiece. Additionally, it achieves cost reduction through optimal gas control. 【Specifications】 ● Temperature: 150–650℃ ● Atmosphere: Air, Nitrogen ● Application: Tempering ● Material: Iron (Alloy Steel) ● Processing Capacity: 650 kg/h *For more details, please refer to the PDF document or feel free to contact us.

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Stainless steel heat treatment furnace capable of handling heat treatment of different plate thicknesses.

You can switch between thick and thin materials for heat treatment in a single furnace.

By making the rolls inside the muffle adjustable in height, it has become possible to set the roll position according to the thickness of the plates, allowing for the processing of both thick and thin plates with a single machine. Additionally, being able to process with just one machine has led to cost reductions. 【Specifications】 ● Temperature: 1150℃ ● Heating furnace length: 9500mm ● Cooling length: 4800mm ● Atmosphere: AX gas, nitrogen ● Applications: Lead frame materials, IT device exterior materials ● Processed materials: SUS304, 42Ni 【Main Applications】 Austenitic: Solution treatment / Stabilization / Stress relief / Aging Ferritic: Annealing Martensitic: Annealing / Tempering / Hardening / Tempering Annealing of metallic materials / Internal stress relief / Improvement of material properties * For more details, please refer to the PDF document or feel free to contact us.

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Chain conveyor type vacuum tempering furnace

It can be used either as a standalone annealing furnace or in combination with a hardening furnace.

After quenching, by performing vacuum replacement, it is possible to heat up without exposure to the atmosphere, allowing the workpiece to have toughness. Additionally, it achieves cost reduction through optimal gas control. 【Specifications】 ● Temperature: 150–300℃ ● Atmosphere: Nitrogen, vacuum replacement ● Application: Tempering ● Material processed: Metal materials ● Processing amount: 30Kg/pallet, 7min/pallet *For more details, please refer to the PDF document or feel free to contact us.

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