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Atmosphere Furnace Product List and Ranking from 18 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Atmosphere Furnace Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 三幸 Tokyo//Electronic Components and Semiconductors
  2. フルテック Osaka//Electronic Components and Semiconductors
  3. ナガノ Tokyo//Industrial Electrical Equipment
  4. 4 日本テクノ Saitama//Energy
  5. 5 null/null
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Atmosphere Furnace Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Standard Small High-Temperature High-Vacuum Atmosphere Furnace "1800ST Series" 三幸
  2. [Case Study of High-Temperature Furnace] Achieving firing at up to 2,000℃ and shortening test cycles. ナガノ
  3. Introduction to Nippon Techno Co., Ltd. "Heat Treatment Equipment and Surface Modification Equipment" 日本テクノ
  4. 4 Tabletop High-Temperature Tubular Atmosphere Furnace FT-1200R-120/150 フルテック
  5. 4 [Equipment Introduction] Floor-Lifting Batch Atmosphere Furnace

Atmosphere Furnace Product List

31～43 item / All 43 items

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1,400℃ Vacuum Atmosphere Furnace "OSK 97TG 14VC"

1,400℃ Vacuum Atmosphere Furnace "OSK 97TG 14VC"

Accommodating various vacuum degree requirements! Using vacuum-type ceramic fibers, it has high thermal insulation effects and is energy-efficient.

The "OSK 97TG 14VC" is a vacuum atmosphere furnace that can operate under vacuum and protective atmospheres. It is suitable for heat treatment of hard alloys, ceramics, and powder metallurgy materials, as well as vacuum hardening, annealing, brazing of high-speed steel, alloy grinding tools, and soft magnetic materials. General molecular pumps, diffusion pumps, Roots pumps, and mechanical pumps can be selected. Additionally, the furnace shell is equipped with gas intake and exhaust valves, allowing gases such as argon and nitrogen to pass through the vacuum port. 【Features】 ■ Integrated stand structure with vacuum system and gas supply system ■ Uses vacuum-type ceramic fibers for high insulation effect and energy savings ■ Self-tuning PID control via microprocessor enables optimal temperature control ■ Built-in RS485 port and USB adapter for computer control *For more details, please refer to the PDF materials or feel free to contact us.

  • Industrial Furnace

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1,200℃ Low Vacuum Atmosphere Furnace "OSK 97TG 12LVC"

1,200℃ Low Vacuum Atmosphere Furnace "OSK 97TG 12LVC"

A furnace with excellent temperature uniformity! It allows for atmosphere control and has a maximum vacuum level of 20,000 Pa.

The "OSK 97TG 12LVC" is a low vacuum atmosphere furnace designed for material synthesis under an inert gas atmosphere. It features improved airtightness and heat retention, with atmosphere control capabilities. The maximum vacuum level is 20,000 Pa. The maximum temperature is 1,200°C, with a regular maximum operating temperature of 1,100°C. Additionally, it is equipped with precise temperature control and excellent insulation properties, and the heating element is made of HRE alloy resistance wire. 【Features】 ■ Improved airtightness and heat retention ■ Atmosphere control available, maximum vacuum level of 20,000 Pa ■ High-speed heating, ensuring safety and explosion prevention ■ Precise temperature control and excellent insulation ■ Much more cost-effective than high vacuum furnaces *For more details, please refer to the PDF document or feel free to contact us.

  • Industrial Furnace

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1,400℃ Low Vacuum Atmosphere Furnace 'OSK 97TG 14LVC'

1,400℃ Low Vacuum Atmosphere Furnace 'OSK 97TG 14LVC'

High-speed heating, ensuring safety and explosion prevention! Much more cost-effective than high vacuum furnaces.

The "OSK 97TG 14LVC" is a low vacuum atmosphere furnace that excels in temperature uniformity. It features high-speed heating, ensures safety and explosion prevention, and provides precise temperature control along with excellent thermal insulation. Additionally, it is available in six volume patterns: 8, 12, 18, 36, 45, and 64 liters, and the heating element is a high-quality silicon carbide rod heater (SIC). 【Features】 ■ Improved airtightness and heat retention ■ Atmosphere control is possible, with a maximum vacuum level of 20,000 Pa ■ High-speed heating, ensuring safety and explosion prevention ■ Precise temperature control and excellent thermal insulation ■ Much more cost-effective than high vacuum furnaces *For more details, please refer to the PDF document or feel free to contact us.

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Atmosphere furnace: Heat treatment with gas adjustment of the atmosphere inside the industrial furnace is possible.

Atmosphere furnace: Heat treatment with gas adjustment of the atmosphere inside the industrial furnace is possible.

With an "atmosphere furnace" that performs heat treatment using atmosphere gases tailored to the properties of the materials, oxidation, decarburization, and improvements in material properties, as well as post-processing steps, can be carried out smoothly.

When steel undergoes heat treatment in the atmosphere, oxidation and decarburization can occur, which may necessitate surface finishing and other processing. Therefore, atmosphere furnaces are often used to fill the furnace with atmosphere gases to reduce post-processing efforts or to suppress oxidation and decarburization, depending on the application. The atmosphere gases used can vary widely based on the properties of the material and the purpose of the heat treatment, including inert gases such as nitrogen and argon, as well as hydrogen and AX gas. 【Features】 ● Gas switching is possible during heat treatment. ● There are various types of furnaces available, including batch and continuous types. ● We handle degreasing furnaces for powder metallurgy. 【Case Studies】 ■ Want to anneal aluminum without oxidation → 'Roller Hearth Annealing Furnace' ■ Want to carburize the material → 'Batch Atmosphere Gas Carburizing Furnace' ■ Want to nitrify powders → 'Retort Rotary Nitriding Furnace' If you have any new challenges or inquiries regarding energy conservation, automation, environmental considerations, or safety, please feel free to reach out.

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Atmospheric furnace [Batch type/Continuous type]

Atmospheric furnace [Batch type/Continuous type]

By reusing exhaust gas for preheating, cost reduction can be achieved.

The atmosphere gas used in the furnace can be reused as preheating in the space before heating without being discarded. As a result, the energy consumption is lower and more energy-efficient compared to heating from room temperature. We can accommodate heat treatment under special atmospheres beyond just nitrogen and hydrogen. At San Furnace, we listen to your requests regarding processing volume, work size, applications, and upstream and downstream processes, and we propose the optimal atmosphere furnace including surrounding areas. 【Features】 ● Gas switching is possible during heat treatment. ● We handle various types of furnaces, including batch and continuous types. ● We offer degreasing furnaces for powder metallurgy. 【Problem Solving】 We have solved the following issues: ■ Using a furnace that emits CO gas, which poses dangers during maintenance. ■ The shaft of the stirring fan wears out, causing gas leaks, leading to frequent replacements. ■ In powder static treatment, there is little contact between the powder and reaction gas, resulting in longer processing times. 【Main Atmosphere Heat Treatment Furnaces】 ■ Batch-type reduction furnace ■ Vertical reduction brazing furnace ■ Bell-type nitriding furnace ■ Pit-type carburizing furnace If you have any new challenges or inquiries regarding energy saving, automation, environmental considerations, or safety, please feel free to reach out to us.

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Elevating-type ultra-high temperature vacuum atmosphere furnace

Elevating-type ultra-high temperature vacuum atmosphere furnace

It is an electric furnace capable of versatile applications from various heat treatments to production.

We handle a "floor-lifting ultra-high temperature vacuum atmosphere furnace" designed for cooling heat treatment of various ceramics, metals, and carbon products. It is composed of materials such as tungsten and carbon, with a maximum operating temperature of 2800°C. The internal size of the furnace can be manufactured in small or large sizes according to the application. Please feel free to contact us if you have any requests. 【Specifications (excerpt)】 ■ Operating temperature: 2400°C ■ Achievable vacuum level: 0.001 Pa ■ Replacement vacuum level: 1 Pa ■ Effective zone: Φ100×100H to Φ700×700H ■ Heater: Tungsten, Carbon *For more details, please download the PDF or contact us.

  • Industrial Furnace
  • Electric furnace

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Ultra-High Temperature Vacuum Atmosphere Furnace 'NEWTONIAN Pascal-40'

Ultra-High Temperature Vacuum Atmosphere Furnace 'NEWTONIAN Pascal-40'

Rapid heating and rapid cooling are possible, contributing to a reduction in test cycle time! It is compact enough to be installed in the space of a single office desk and is easy to move.

The "NEWTONIAN Pascal-40" is a high-temperature furnace capable of heating up to 2,000°C in vacuum and gas atmospheres using C/C composite (carbon-carbon composite) heating elements. It allows for rapid heating (from 500°C to 2,000°C in about 1 minute) and rapid cooling (from 2,000°C to 100°C within 60 minutes), enabling firing under challenging conditions and shortening test cycles. 【Features】 - Utilizes robust C/C composite materials for the heating elements, expecting an extended lifespan of the main unit. - The C/C composite material has high X-ray permeability, allowing observation of the melting process of the heated objects via X-ray. - (Optional) Temperature measurement of the heated objects is possible with a radiation thermometer. - Compact design allows for installation in the space of a single office desk. *For more details, please download the PDF or feel free to contact us.

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Atmosphere furnace

Atmosphere furnace

The atmosphere gas used for filling varies widely depending on the properties of the materials and the purpose of heat treatment!

When steel undergoes heat treatment in the atmosphere, oxidation and decarburization can occur, which may necessitate surface finishing and other processing. Therefore, a "controlled atmosphere furnace" is often used, where atmosphere gases are filled in the furnace for heating treatment to reduce post-processing efforts and suppress oxidation and decarburization, depending on the application. The atmosphere gases used can vary widely depending on the properties of the material and the purpose of the heat treatment, including inert gases such as nitrogen and argon, as well as hydrogen and AX gas. 【Features】 ■ Gas switching is possible during heat treatment ■ Various types of furnaces are available, including batch and continuous types ■ There are options for degreasing furnaces for powder metallurgy *For more details, please refer to the PDF document or feel free to contact us.

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Proposals tailored to the properties of materials and the purpose of heat treatment: 'Atmosphere Furnace'

Proposals tailored to the properties of materials and the purpose of heat treatment: 'Atmosphere Furnace'

We will listen to your requests regarding processing volume, work size, application, and upstream and downstream processes, and propose a suitable atmosphere furnace, including surrounding areas.

We can accommodate heat treatment under special atmospheres other than nitrogen and hydrogen. At San Furnace, we listen to your requests regarding processing volume, work size, applications, and preceding and subsequent processes, and we propose the optimal atmosphere furnace, including surrounding areas. 【Atmosphere List】 Nitrogen / Hydrogen / Oxygen / Argon / Methanol decomposition gas / Ammonia gas Carbon monoxide / Carbon dioxide / AX gas / DX gas / RX gas / Nitrogen trifluoride If you have any new challenges or inquiries regarding energy conservation, automation, environmental considerations, or safety, please feel free to contact us. *For more details, please download the PDF materials or feel free to inquire.

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Multi Atmosphere Furnace <Precision design with dual axes of atmosphere and temperature>

Multi Atmosphere Furnace <Precision design with dual axes of atmosphere and temperature>

Vacuum replacement → Program switch to air/N2/Ar/(small amount of H2 as needed). Reproduce and evaluate phase transition, phase stability, and surface chemistry well.

Our company offers a "Multi-Atmosphere Furnace" that is precisely designed on a two-axis of "atmosphere × temperature" for material evaluation and phase transition tests in oxidation/reduction atmospheres. It has a built-in vacuum system that allows for vacuum replacement before and after processing, followed by replacement with a specified gas, reducing the risk of residual gas when the furnace is opened. Additionally, the tray design offers high flexibility, enabling the extraction of optimal conditions for scale-up through parallel DOE of multiple samples under the same conditions in a short cycle. [Reasons why our carbon furnace is effective for graphitization] - Compatible with generated gases such as NH3 and CO: Designed with materials, piping temperature control, and instrumentation tailored to gas characteristics. - Built-in vacuum system: Allows for vacuum replacement before and after processing, followed by replacement with a specified gas, reducing the risk of residual gas when the furnace is opened. - Rectangular casing × stacked design: High flexibility in tray design allows for the extraction of optimal conditions for scale-up through parallel DOE of multiple samples under the same conditions in a short cycle. *For more details, please feel free to contact us.

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Atmospheric furnace capable of gas switching during heat treatment *Batch type / Continuous type

Atmospheric furnace capable of gas switching during heat treatment *Batch type / Continuous type

Aren't you troubled by such issues? "We use a furnace that emits CO gas, but there are dangers involved during maintenance."

The atmosphere gas used in the furnace can be reused as preheating in the space before heating without being discarded. As a result, the energy consumption is lower and more energy-efficient compared to heating from room temperature. We can accommodate special heat treatment under atmospheres other than nitrogen and hydrogen. At Sun Furnace, we listen to your requirements regarding processing volume, work size, applications, and upstream and downstream processes, and we propose the optimal atmosphere furnace including surrounding areas. 【Other Features】 ● We handle various types of furnaces, including batch and continuous types. ● We offer degreasing furnaces for powder metallurgy. 【Other Problem Solving】 ■ The shaft of the stirring fan wears out, causing gas leaks, leading to frequent replacements. ■ In powder static treatment, there is little contact between the powder and the reaction gas, resulting in longer processing times. 【Main Atmosphere Heat Treatment Furnaces】 ■ Batch-type reduction furnace ■ Vertical reduction brazing furnace ■ Bell-type nitriding furnace ■ Pit-type carburizing furnace with dripping If you have any new challenges or inquiries regarding energy saving, automation, environmental considerations, or safety, please feel free to contact us.

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A furnace capable of heat treatment under special atmospheres other than nitrogen and hydrogen.

A furnace capable of heat treatment under special atmospheres other than nitrogen and hydrogen.

We will listen to your requirements regarding processing volume, work size, applications, and upstream and downstream processes, and propose a suitable atmosphere furnace, including surrounding areas.

The atmosphere gas used in the furnace can be reused as preheating in the space before heating without being discarded. As a result, the energy consumption is lower and more energy-efficient compared to heating from room temperature. We can accommodate heat treatment under special atmospheres other than nitrogen and hydrogen. At Sun Furnace, we listen to your requirements regarding processing volume, work size, applications, and upstream and downstream processes, and we propose the optimal atmosphere furnace including surrounding areas. 【Other Features】 ● We handle various types of furnaces, including batch and continuous types. ● Gas switching is possible during heat treatment. ● We offer degreasing furnaces for powder metallurgy. 【Other Problem Solving】 ■ The shaft of the stirring fan wears out and causes gas leaks, leading to frequent replacements. ■ We are using a furnace that emits CO gas, which poses dangers during maintenance. ■ In powder static treatment, there is little contact between the powder and the reaction gas, resulting in longer processing times. If you have any new challenges or inquiries regarding energy conservation, automation, environmental considerations, or safety, please feel free to reach out to us.

  • Industrial Furnace
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Multi-atmosphere furnace <Firing with toxic gas generation, safety × reproducibility>

Multi-atmosphere furnace <Firing with toxic gas generation, safety × reproducibility>

We design the entire process from vacuum replacement to atmosphere control, heating, and exhaust gas detoxification (scrubber/catalytic oxidation/thermal oxidation) in a seamless manner.

We handle "multi-atmosphere furnaces" that address generated gases such as NH3 and CO. Designed for a seamless process from vacuum replacement → atmosphere control → heating → exhaust gas harmlessness (scrubber/catalytic oxidation/thermal oxidation). In addition to small units, we also have a track record of producing furnaces for mass production scales. [Reasons why our carbon furnace is effective for graphitization] ■ Addresses generated gases such as NH3 and CO: Designed with materials, piping temperature control, and instrumentation tailored to gas characteristics. ■ Built-in vacuum system: Allows for vacuum replacement before and after processing → designated gas replacement, reducing the risk of residual gas when the furnace is opened. ■ Rectangular design × stacked shelves: High flexibility in tray design, enabling rapid extraction of optimal conditions for scale-up through parallel DOE of multiple samples under the same conditions. *For more details, please feel free to contact us.

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