Furnace Product List and Ranking from 122 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:May 06, 2026~Jun 02, 2026
This ranking is based on the number of page views on our site.

Furnace Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:May 06, 2026~Jun 02, 2026
This ranking is based on the number of page views on our site.

  1. サンファーネス Osaka//others
  2. レージェンシー Chiba//Building materials, supplies and fixtures manufacturers
  3. サンヨー Mie//others
  4. 4 フルテック Osaka//Electrical equipment construction business
  5. 5 メルクマール Tokyo//Interior Design

Furnace Product ranking

Last Updated: Aggregation Period:May 06, 2026~Jun 02, 2026
This ranking is based on the number of page views on our site.

  1. Regency Gas Fireplace "Contemporary Series" レージェンシー
  2. Flame Interior Gas Fireplace Danlocks 富士瓦斯株式会社(フジガス)
  3. Bioethanol Fireplace "EcoSmart Fire" Comprehensive Catalog メルクマール
  4. 4 Dioxin Control Small Incinerator "SP-203" ワークプラス
  5. 5 3D Steam LED Fireplace ギガテック株式会社

Furnace Product List

421~450 item / All 556 items

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Introduction of the test equipment "Quick Curing Oven" for heat source optimization.

Testable with four heat sources. We propose the optimal heating equipment for your work using gas/electric/hybrid heat sources! Thorough testing can be conducted together with our customers!

QCO Test Equipment ■ You can test the painting and drying processes in an environment close to an actual production site. Temperature measurements of the workpiece can be conducted, allowing for the derivation of the optimal heating pattern by changing the heat source. The equipment can accommodate large and long items, so please feel free to consult us about your conditions. ■ Gas hot air & jet heating zone With a jet stream of 350℃ and 50m/sec, it can handle not only painting and drying but also other heating applications. Hydrogen combustion is also possible, allowing for the evaluation of its impact on products. Load capacity: 800W x 800D x 1400H (maximum) 50kg/hanger (maximum) Conveyance method: Trolley conveyor (hanger pitch 300mm) Conveyance speed: 1 to 10 m/min Painting booth: No-pump type Drying furnace: Gas infrared burner (bottom 23kW x 2, side 35kW x 2, Max. 800℃) Gas far infrared panel (116kW x 1 Max. 350℃) Gas hot air & jet heating (233kW x 1, Max. 350℃, 50m/sec) *1 Electric infrared heater (bottom 11kW x 2, side 17.5kW x 2, Max. 800℃) *1 Please consult us regarding hydrogen combustion.

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Aluminum Central Melting Furnace STM Series [Improved Fuel Efficiency with Unique Degassing Chamber Structure]

Custom furnace body design is possible! With a unique integrated degassing chamber structure, the degassing process becomes unnecessary, eliminating temperature drop in the molten metal and improving fuel efficiency.

Concentrated Melting Holding Furnace for Aluminum (Non-Ferrous Metal) STM Series We have a wealth of experience not only in Japan but also in China and Southeast Asia (Vietnam, Thailand, etc.). We can provide detailed layout designs tailored to your factory. 【Features】 ◇ We offer flexible responses with custom-made designs. ◇ We also have an integrated type with a degassing chamber placed between the unique structure of the holding chamber and the trough. This allows for the transfer of molten metal to the holding furnace without the hassle of GBF treatment in the degassing unit, preventing a decrease in molten metal temperature. ◇ We adopt flat-frame burners for holding that suppress the generation of oxides. ◇ A new design that does not directly apply flames to the molten metal surface, preventing agitation of the molten surface within the holding chamber. ◇ Equipped with newly developed melting burners that consider flame length, flame diameter, and flame speed. ◇ Standardly equipped with combustion safety devices. ◇ Melting capacity ranges from 500 kg/h to 1500 kg/h (consultation available for over 1500 kg/h). ◇ We also offer the concentrated melting furnace version of the hand-held oxidation suppression furnace, SMH-C. Others We handle melting holding furnaces (SMH) with further oxide suppression structures, electric holding furnaces, hand-held melting and holding furnaces, and aluminum heat treatment furnaces, among various aluminum industrial furnaces.

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Introduction of Low-Carbon Coating Equipment [Coating Drying Oven/Exhaust Gas Treatment Device]

At Seiei Manufacturing, we are proposing low-carbon painting drying ovens to respond to a decarbonized society.

At Shoei Manufacturing, which has extensive experience with painting drying ovens and exhaust gas treatment systems, we offer both "hydrogen combustion type" and "electric heater type" options. By using "renewable energy sources" and "hydrogen fuel," we can achieve decarbonization. Even if these options are not currently available, we can adapt to the uncertain future of energy supply by introducing: - A hybrid type that electrifies part of the heat source configuration - A hydrogen gas burner that can also use city gas/propane gas 【Painting Curing Drying Oven】 Hot Air Zone (100–250°C) ⚪︎ Hydrogen combustion hot air generator "AH-H2" ⚪︎ Electric hot air generator "AH-E" Radiant Curing Heating Zone (700–850°C) ⚪︎ Electric infrared heater ⚪︎ Hydrogen combustion burner Water Removal Drying Oven (100–150°C) / Booth Heating ⚪︎ Hydrogen combustion hot air generator "AH-H2" ⚪︎ Electric hot air generator "AH-E" 【Exhaust Gas Treatment System / VOC Treatment】 ⚪︎ Electric catalytic deodorization system (CT) ⚪︎ Electric regenerative thermal oxidizer (RTO) Our Thermal Technology Research Institute is equipped with a painting drying test oven (QCO) that includes a painting booth.

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Water-based carbonization prevention agent "AVION(R)C100"

A special composition devised by a metallurgist with rich on-site experience!

"AVION(R)(Abion) C100" is a special composition devised by experienced metallurgists that compensates for many of the shortcomings of conventional water-based agents, solving various issues and providing an environmentally friendly carbon prevention agent. Currently, it is a high-performance carbon prevention agent with a proven track record in the batch and continuous gas carburizing, vacuum furnace, and related parts industries in the aerospace, automotive, and general machinery sectors, primarily in the United States and Europe. 【Features】 ■ Water-based - non-hazardous - no dilution solvent required ■ Excellent safety for operators ■ Superior carbon prevention properties ■ Excellent drying properties ■ No re-absorption of moisture after drying ■ Excellent peelability after treatment *For more details, please download the PDF or feel free to contact us.

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Melting process steps

There is no generation of incineration ash (burned residue) or the need for landfill disposal, so the final disposal is completed through intermediate treatment!

Melting treatment is a processing method that involves simultaneously charging various types of waste into an electric furnace along with scrap, using the heat of molten steel for the treatment. Electric arc furnaces for steelmaking are facilities that melt large amounts of iron scrap in a short time using ultra-high temperature arc heat generated by high-voltage electric current, producing steel products. The arc heat of the electric furnace is said to reach a central temperature of about 4,000°C, typically melting over 100 tons of iron scrap into molten steel at 1,600°C in approximately one hour, and separating impurities (slag) using the difference in specific gravity during the tapping process. 【Processing Steps】 ■ Charging with a magnet → Moving the charging bucket → Charging ■ Arc discharge → Tapping ■ Continuous casting → Rolling → Cooling bed *For more details, please download the PDF or feel free to contact us.

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Super Template High-Temperature High-Precision Electric Furnace

Factory calibrated, no temperature adjustment needed! High-temperature, high-precision electric furnace with constant current variable control method.

The "Super Template High-Temperature High-Precision Electric Furnace" is an ultra-high-temperature high-precision electric furnace with an internal temperature of up to 1,750°C, featuring a temperature control system that maintains uniform temperature within the furnace. Using our unique electronic control technology with a constant current and variable control method, it allows for rapid heating and temperature adjustment across a wide range from low to high temperatures. This product is factory-adjusted, so no temperature adjustment is necessary. 【Features】 ■ Constant current variable control method ■ Achieves high-precision temperature distribution through a multi-circuit system ■ Factory-adjusted, so no temperature adjustment is needed ■ Temperature control system that maintains uniform temperature within the furnace ■ Capable of rapid heating and temperature adjustment across a wide range from low to high temperatures *For more details, please refer to the PDF document or feel free to contact us.

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Metal Materials Division

We offer contract melting and atomization processing of various metals and alloys using high-frequency induction heating!

Our metal materials business is based at the Fujisawa Factory and the Fukushima Yamatsuri Factory. We mainly undertake contract processing of metal materials, focusing on the melting, heat treatment, and production of various metals. The Fujisawa Factory is equipped with a vacuum high-frequency induction melting furnace, a skull melting furnace, an atomization device, and heat treatment furnaces, establishing a system that contributes to the research and development, prototyping, and mass production of metal materials. To realize products tailored to our customers' needs, we also engage in the design and manufacturing of equipment and proposals. 【Main Equipment (Fujisawa Factory)】 ■ High-frequency induction melting furnace (150kg): 2 units ■ Skull melting furnace: 2 units ■ Atomization device: 2 units *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials
  • Joining and fastening materials
  • Metal plate
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Rotary kiln can uniformly and evenly heat-treat powder materials.

With a rotary kiln for thermal treatment of powder materials, you can uniformly heat treat the powder while stirring, and since the temperature can also be measured, the quality is improved.

A powder material heat treatment furnace, known as a rotary kiln, is an industrial heat treatment furnace that heats and sinters powder raw materials while stirring them inside a rotating furnace core tube. This equipment can be used for the sintering, sintering, reduction, oxidation, nitriding, and drying of powder materials, including batteries. Since it stirs the powder while drying and heat treating in a rotary manner, there are no inconsistencies. There are two types of rotary kilns: "batch type" and "continuous type." The "batch type" can process mixing, drying, and heat treatment in one go. The "continuous type" can handle larger production volumes. 【Features】 ● It can accommodate 100% hydrogen due to its special gas seal structure. ● It can propose everything necessary for powder processing, including front and rear equipment. ● In the batch type, gas switching is possible during heat treatment. Please consult us for small lot production, heat treatment testing, and small sample manufacturing. If you are considering converting from a batch type to a continuous furnace due to increased processing volume, we can also provide transition proposals.

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Feel free to consult us about anything related to powder heat treatment!

With the powder material heat treatment furnace "Rotary Kiln," you can improve work efficiency by eliminating inconsistencies and waste, while also incorporating an automated system.

Do you have any concerns like these regarding powder heat treatment? ✔ I want to reduce losses and waste of powder raw materials... ✔ I want to reduce labor and process continuously... ✔ I want to manage heat treatment temperature and time... We will collaborate with powder equipment manufacturers to provide total proposals and solutions based on your concerns and requests. 【Examples of Solutions】 Q: I want to reduce losses and waste of powder raw materials... A: With a continuous rotary kiln, it is possible to input powder raw materials → heat treatment → cooling → discharge. Q: I want to reduce labor and process continuously... A: Automation of powder material input, quantification of cutting amounts, and control of heat treatment time are possible, achieving energy savings and cost reduction. Q: I want to manage heat treatment temperature and time... A: It can be measured by directly monitoring the temperature during powder heat treatment. *For more details, please contact us or download the PDF.

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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 and decarburization, as well as improvements in material properties and 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, including inert gases such as nitrogen and argon, as well as hydrogen and AX gas, depending on the material properties and the purpose of the heat treatment. 【Features】 ● Gas switching is possible during heat treatment. ● Various types of furnaces are 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 Type 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 contact us.

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Furnaces and sintering furnaces capable of heat treatment of metals and ceramics.

The "sintering furnace" can mass-produce high-precision parts and is used in the manufacturing of various mechanical components, including automotive parts.

The "sintering and firing furnace" is a furnace that gives a certain shape and strength by placing powder into a mold and forming and heating it to harden. It is mainly used for the production of ceramics and battery materials. The name changes depending on the material being hardened: oxide-based materials like ceramics are referred to as "firing furnace," while heat treatment of metal powders is called "sintering furnace." Types of metal powders include iron, copper, aluminum, titanium, lithium, and manganese. 【Features】 ● Customization is possible, such as adding degreasing and adjusting the purity of the atmosphere gas. ● Preheating, heating, and cooling zones can be integrated into a single unit. ● Temperature and time can be freely adjusted according to the type of material and heating conditions. The "sintering and firing furnace" comes in batch and continuous types. 【Case Studies】 ■ Want to degrease or protect the surface of powder from an oxidizing atmosphere in powder metallurgy → "Vacuum Sintering Furnace" ■ Want to adjust the gas purity in the furnace atmosphere → "Pusher Type Sintering Furnace" ■ Want to fire glass paste used on substrates → "Conveyor Type Glass Firing Furnace" ■ Want to mold difficult-to-sinter materials with high precision → "Hot Press Furnace"

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Aluminum heat treatment furnace - Various heat treatments for aluminum are possible.

With an "aluminum heat treatment furnace," various properties can be enhanced depending on the treatment method.

Aluminum is a lightweight, strong, and corrosion-resistant metal with excellent properties such as good conductivity for electricity and heat. Its characteristics can be enhanced through heat treatment. Prior to forging, annealing is performed to soften the material, and T6 treatment (aging treatment) is conducted to harden it and increase the strength of the product. 【Features】 ● Compliant with AMS standards (U.S. aerospace heat treatment standards). ● Capable of achieving precise temperature distribution. ● Handling of batch continuous furnaces is available. 【Case Studies】 ■ 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 Aging Furnace (T6)' ■ Want to bright anneal aluminum → 'DX Gas Generation Device' If you have new challenges or inquiries regarding energy conservation, automation, environmental considerations, or safety, please feel free to reach out.

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Non-ferrous metal heat treatment furnace - Various heat treatments for non-ferrous metals are possible.

We will propose heat treatment suitable for each purpose for materials that require highly specialized processing.

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. At San Furnace, we can propose heat treatment furnaces for the following materials classified as "non-ferrous metals": ● Magnesium alloys ● Titanium alloys ● Copper and copper alloys ● Zinc ● Silver and precious metals ● Molybdenum ● Tungsten ● Cobalt ● Nickel 【Features】 ● Various atmosphere gases can be introduced. ● Precise temperature control is possible. Since the heat treatment methods vary according to the properties of the materials, we will propose industrial furnaces tailored to your applications. 【Case Studies】 ■ Want to anneal copper wire → 'Pot-type radiant annealing furnace' ■ Want to anneal phosphor bronze wire → 'Bell-type annealing furnace' 'Pot-type vacuum furnace' ■ Want to anneal pressed brass products → 'Bell-type vacuum annealing furnace' 'Pot-type vacuum furnace' ■ Want to anneal rolled molybdenum products → 'Roller hearth atmosphere annealing furnace' ■ Want to preheat magnesium alloys before melting → 'Preheating charging device' We can also propose automation, energy-saving, and safety improvements for industrial furnaces. Please feel free to consult with us.

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Continuous Rotary Kiln

With the increase in processing volume, it is also possible to convert from batch type to continuous furnace. Continuous processing through automatic material feeding achieves energy savings and cost reduction.

In a continuous rotary kiln, it is possible to carry out the entire process from feeding powder raw materials → heat treatment → cooling → discharge, making it effective for reducing material loss and waste. Additionally, automation of powder material feeding, quantification of cutting amounts, and control of heat treatment time are possible, leading to energy savings and cost reduction. 【Points for Selecting a Continuous Rotary Kiln】 ■ High processing capacity, suitable for handling large amounts at once ■ Processing in a single atmosphere ■ Short processing time ■ Few temperature stages Please consult us for small lot production, heat treatment testing, and small sample manufacturing. When performing powder processing, not only a heating furnace but also upstream and downstream equipment, including conveying devices, is 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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Batch-type rotary kiln

It is possible to switch the atmosphere gas during heat treatment.

In a batch-type rotary kiln, it is possible to switch the atmosphere gas during the heat treatment process. This is effective when you want to reduce the use of expensive atmosphere gases at the start of heating at room temperature. Additionally, it allows for the mixing, drying, and heat treatment processes to be handled all at once. 【Selection Points for Batch-Type Rotary Kilns】 ■ Want to process mixing, drying, and heat treatment in one step ■ Requires a long processing time ■ Has many temperature stages Please consult us for small lot production, heat treatment testing, and small sample manufacturing. As processing volume increases, it is also possible to modify from a batch type to a continuous furnace. When handling powder processing, not only the heating furnace but also the upstream and downstream equipment, including the conveying system, is necessary. At San Furnace, we provide comprehensive proposals that include not only the furnace but also the upstream and downstream equipment through collaboration with partner companies. *For more details, please contact us or download the PDF.

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Strand-type furnace (wire bright annealing furnace)

It is also possible to replace water cooling pipes and cooling tubes.

At San Furnace, we specialize in continuous "strand-type furnaces (wire bright annealing furnaces)." We can replace not only heating pipes but also water-cooled pipes and cooling tubes. Additionally, by incorporating a sealing mechanism into the cooling zone (water tank), it is possible to replace them one at a time. 【Product Examples】Common products made in strand-type furnaces: ■ Staples ■ Eyeglass frame materials ■ CPU heat pipes ■ Fishing hooks ■ Wire for springs ■ Wire for bolts and nuts ■ Wire mesh ■ Marker pipes for catheters ■ Compensation wire materials ■ Welding rods ■ Thermocouple wires By innovating the control panel programs, it is also possible to reduce power costs and improve work efficiency. Please consult us for small lot production, heat treatment testing, and small sample manufacturing. *For more details, please contact us or download the PDF.

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Firing furnace / Sintering furnace

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. Customization is also possible for degreasing and adjusting the purity of the atmosphere gas. San Furnace listens to your requirements regarding processing volume, work size, applications, and upstream and downstream processes, and proposes the optimal firing furnace or sintering furnace, including surrounding areas. 【Problem Solving】We have addressed the following issues: ■ It is wasteful to discard hydrogen exhaust gas. ■ Manual changes to processing temperatures are being made in the pusher furnace. ■ Speed switching was done with limit switches, but misalignment of the switch position occurs. The "firing and sintering furnace" can mass-produce high-precision parts and is used in the manufacturing of various mechanical components, including automotive parts. Continuous processing from degreasing to firing and sintering, as well as automatic transport from the degreasing process, can be designed. Please consult us for small lot production, heat treatment testing, and small sample manufacturing. *For more details, please contact us or download the PDF.

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Annealing furnace and tempering furnace

It is also possible to manufacture a combined furnace for annealing and hardening.

For 40 years since our establishment, we have manufactured over 1,500 industrial furnaces. With technology capable of meeting AMS standards (U.S. aerospace standards), we have provided custom solutions tailored to our customers' needs. We also propose optimal annealing furnaces, including peripheral areas such as automatic transport. 【Features】 ■ Capable of appropriate cooling control for rapid cooling, slow cooling, and over-aging ■ Capable of achieving precise temperature distribution ■ Able to introduce various atmosphere gases 【Problem Solving】 We have addressed the following challenges: ■ Wanting to prevent heat loss in the furnace during replacement to increase the efficiency of batch furnaces ■ Concerned about whether the cooling of thick materials can meet the specified time ■ Due to high water pressure during processing, there is a possibility of deformation in rectangular cooling zones Please feel free to consult us for small lot production, heat treatment testing, or small sample manufacturing. *For more details, please refer to the PDF document or feel free to contact us.

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Annealing furnace

It is possible to fill with various types of atmospheric gases.

The furnace entrance is equipped with a seal structure to prevent air intrusion, making it difficult for atmosphere gas to leak and allowing for the use of special atmosphere gases. Additionally, we can also manufacture furnaces that can be used for both annealing and tempering. At San Furnace, we listen to your requirements regarding processing volume, work size, applications, and upstream and downstream processes, and we propose the optimal annealing furnace, including surrounding areas. 【Main Annealing Furnaces】 ■ Vertical Annealing Furnace ■ Pit-type Annealing Furnace ■ Trolley-type Annealing Furnace ■ Roller Hearth Annealing Furnace ■ Mesh Belt Tempering Furnace ■ Strand-type Bright Annealing Furnace ■ Stainless Steel Pipe Bright Annealing Furnace ■ Trolley-type Annealing Furnace ■ Vacuum Annealing Furnace ■ Aluminum Softening Annealing Furnace Please feel free to consult us for small lot production, heat treatment testing, or small sample manufacturing. *For more details, please refer to the PDF materials or feel free to contact us.

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Heat treatment furnace for non-ferrous metals

We can provide technology that is compatible with AMS standards (American Aerospace Standards) and can be customized to meet our customers' needs.

Non-ferrous metals require strict temperature control and oxygen concentration management. We offer proposals for heat treatment tailored to the specific purposes of materials that require high expertise in processing. At San Furnace, we can propose heat treatment furnaces for the following materials categorized as "non-ferrous metals": - Magnesium alloys - Titanium alloys - Copper and copper alloys - Zinc - Silver and precious metals - Molybdenum - Tungsten - Cobalt - Nickel [Features] - Various atmosphere gases can be introduced. - Precise temperature control is possible. Since the heat treatment methods vary according to the characteristics of the materials, we will propose industrial furnaces suited to your applications. [Problem Solving] We have solved the following challenges: - I want a 10m³ vacuum replacement furnace. - I want a 10m³ furnace with an oxygen concentration below 100 ppm. - I want to achieve temperature distribution in a 1200°C furnace with an effective area of 2m². We can also provide proposals for the automation, energy saving, and safety enhancement of industrial furnaces. Please feel free to consult with us.

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Non-ferrous metal industrial furnace

You can choose from atmosphere, vacuum, and various gas environments.

The furnace adopts a seal structure to prevent air intrusion at the opening, making it difficult for atmospheric gas to leak and allowing for the use of special atmospheric gases. Non-ferrous metals require strict temperature and oxygen concentration management. We offer proposals for heat treatment tailored to the specific requirements of materials that demand high expertise. At San Furnace, we can propose heat treatment furnaces for the following materials classified as "non-ferrous metals": ● Magnesium alloys ● Titanium alloys ● Copper and copper alloys ● Zinc ● Silver and precious metals ● Molybdenum ● Tungsten ● Cobalt ● Nickel 【Features】 ● Various atmospheric gases can be introduced. ● Precise temperature control is possible. Since the heat treatment methods vary according to the characteristics of the materials, we will propose industrial furnaces suited to your applications. 【Main Non-Ferrous Metal Heat Treatment Furnaces】 ■ Crucible-type melting furnace ■ Pot-type bright annealing furnace ■ Bell-type vacuum annealing furnace ■ Roller hearth atmosphere annealing furnace ■ Mesh belt reduction furnace ■ Mesh belt brazing furnace We can also provide proposals for the automation, energy saving, and safety improvements of industrial furnaces. Please feel free to consult with us.

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Aluminum industrial furnace

It can be hardened or softened through heat treatment according to its characteristics.

Aluminum is a lightweight, strong, and corrosion-resistant metal with excellent properties such as good conductivity for electricity and heat. Its characteristics can be enhanced through heat treatment. Processes such as annealing and T6 treatment (aging treatment) are also possible. San Furnace listens to your requirements regarding processing volume, work size, applications, and preceding and subsequent processes, and proposes the optimal aluminum heat treatment furnace, including surrounding areas. 【Features】 ● Complies with AMS standards (U.S. aerospace heat treatment standards). ● Capable of achieving precise temperature distribution. ● Handles batch continuous furnaces. 【Product Examples】Common products made with aluminum heat treatment furnaces: ■ Aluminum wire ■ Large aluminum tanks ■ Cylinder heads ■ Aluminum electrolytic capacitors If you have new challenges or inquiries regarding energy saving, automation, environmental considerations, or safety, please feel free to reach out to us.

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Stainless Steel Heat Treatment Furnace [Industrial Heating Furnace]

From wire and sheet materials to pipes. We achieve stable quality through temperature control for cooling and aging.

It is used for purposes such as distortion removal 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. 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 Grade】 ● Austenitic: Solution treatment, stabilization, stress relief, aging ● Ferritic: Annealing ● Martensitic: Annealing, tempering, hardening, tempering 【Examples of Products】Common products made in stainless steel heat treatment furnaces ■ CVT parts ■ Blades for printing machines ■ Electronic materials ■ Laminated materials ■ Spring materials ■ Clad materials If you have any concerns about stainless steel heat treatment, please feel free to consult us.

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Atmosphere heat treatment furnace

It is possible to perform heat treatment under special atmospheres other than nitrogen and hydrogen.

Atmospheric furnaces that fill the furnace with atmosphere gas for heating treatment are widely used according to the application of heat treatment. The atmosphere gases used for filling vary widely depending on the properties of the materials and the purpose of 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, including batch and continuous types, are available. ● Degreasing furnaces for powder metallurgy are available. 【Available Atmosphere Gases】 ■ Nitrogen ■ Hydrogen ■ Oxygen ■ Argon ■ Methanol decomposition gas ■ Ammonia gas ■ Carbon monoxide ■ Carbon dioxide ■ AX gas ■ DX gas ■ RX gas ■ Nitrogen trifluoride 【Main Atmospheric Heat Treatment Furnaces】 ■ Batch-type reduction furnace (atmosphere: hydrogen) ■ Vertical reduction brazing furnace (atmosphere: nitrogen, hydrogen) ■ Bell-type nitriding furnace (atmosphere: nitrogen, ammonia gas, nitrogen trifluoride) ■ Pit-type carburizing furnace (atmosphere: nitrogen, methanol decomposition gas) If you have any new challenges or inquiries regarding energy conservation, automation, environmental considerations, or safety, please feel free to contact us.

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Atmosphere Heat Treatment Furnace [Batch Type/Continuous Type]

The seal structure adopted at the entrance and exit of the furnace prevents the intrusion of air, making it difficult for atmospheric gas to leak and allowing for the use of special atmospheric gases.

Atmospheric furnaces that fill the furnace with atmosphere gases for heating treatment according to the application of heat treatment are widely used. The atmosphere gases to be filled vary widely depending on the properties of the materials and the purpose of the heat treatment, including inert gases such as nitrogen and argon, as well as hydrogen and AX gas. San Furnace, a manufacturer of atmospheric furnaces, custom-manufactures furnaces with high airtightness according to specification requirements. 【Features】 ● Gas switching is possible during heat treatment. ● Various types of furnaces, including batch and continuous types, are available. ● There are degreasing furnaces for powder metallurgy. 【Examples of Products】 Common products made in atmospheric heat treatment furnaces ■ Engine parts ■ Marker pipes for catheters ■ Display tube glass ■ Frying pans ■ Drive train parts ■ Car air conditioning parts ■ Magnetic materials ■ Precision tubes for electrical inspection equipment ■ CPU heat pipes 【Main Atmospheric 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 conservation, automation, environmental considerations, or safety, please feel free to contact us.

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Atmosphere 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 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 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 If you have new challenges or inquiries regarding energy saving, automation, environmental considerations, or safety, please feel free to reach out to us.

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Heat treatment suitable for pusher-type sintering furnace (hot press) work is possible.

By individually managing a small quantity of diverse heat treatments, we reduce time loss.

By managing each processed item with an identification number, it has become possible to control different heat treatment programs based on variations in shape. This has successfully reduced the time loss in settings and operations. 【Specifications】 ● Temperature: 300–800℃ ● Effective dimensions: φ200×H90 ● Atmosphere: Nitrogen ● Application: Sintering (pressurized) ● Processed item: Grinding wheel ● Processing time: Heating 80min/item, Cooling 50min/item ● Electrical capacity: 32kW 【Other Case Studies】 ■ Want to protect the surface of powder metallurgy from oxidation atmosphere during debinding or powder processing → "Vacuum Sintering Furnace" ■ Want to adjust the gas purity in the furnace atmosphere → "Pusher Type Sintering Furnace" ■ Want to fire glass paste used on substrates → "Conveyor Type Glass Firing Furnace" *For more details, please refer to the PDF document or feel free to contact us.

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Mesh belt type sintering furnace capable of heat treatment using atmosphere gas in a continuous furnace.

Optimal gas control enables heat treatment tailored to specific applications.

The transportation method is a mesh belt type, and by using a curtain structure for the entrance and exit, it has become possible to perform heat treatment without oxidation while maintaining the atmosphere inside the furnace by introducing nitrogen in a shower-like manner at the entrance and exit. 【Specifications】 ● Temperature: 920–950℃ ● Effective dimensions: W750 x L6000 x H180 ● Atmosphere: Nitrogen ● Application: Annealing ● Material processed: Non-ferrous metals ● Processing capacity: 200kg/h ● Electrical capacity: 210kW 【Other 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 pressed products → 'Trolley Type Annealing Furnace' 'Pit Type Annealing Furnace' ■ Want to anneal optical glass molded products → 'Trolley Type Annealing Furnace' * For more details, please refer to the PDF document or feel free to contact us.

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Trolley-type annealing furnace can process thick workpieces within the specified cooling time.

By precise temperature control such as rapid cooling and slow cooling, production efficiency can be improved.

By conducting simulations in advance, we were able to calculate the necessary cooling air volume for thick workpieces, optimally arrange the fans, and achieve the required cooling time. Additionally, we minimized thermal loss during workpiece changes and improved both the turnover rate and energy-saving performance. 【Specifications】 ● Temperature: 620–700℃ ● Effective dimensions: W2000 x L2000 x H1000 ● Atmosphere: Atmospheric ● Application: Stress relief annealing ● Processed materials: Carbon steel / Stainless steel ● Processing capacity: 3000kg/ch ● Electrical capacity: 180kW 【Other Implementation Examples】 ■ 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 pressed products → "Trolley Type Annealing Furnace" / "Pit Type Annealing Furnace" ■ Want to anneal optical glass molded products → "Trolley Type Annealing Furnace" *For more details, please refer to the PDF document or feel free to contact us.

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Customization of control panels for heat treatment furnace auxiliary equipment is possible.

We will propose flexibly according to the customer's needs.

We customize the functions of the control panel to meet the needs of our customers. With the touch panel system, it is also possible to understand the structure and operation of the industrial furnace while it is in operation through graphics. 【San Furnace Products】 ◆ Firing Furnace ◆ Sintering Furnace ◆ Annealing Furnace ◆ Tempering Furnace ◆ Hardening Furnace ◆ Quenching Furnace ◆ Rotary Kiln ◆ Wire Bright Annealing Furnace ◆ Stainless Steel Heat Treatment Furnace ◆ Aluminum Heat Treatment Furnace ◆ Non-Ferrous Metal Heat Treatment Furnace ◆ Vacuum Furnace ◆ Atmosphere Furnace ◆ Atmosphere Gas Generation Equipment *For more details, please refer to the PDF materials or feel free to contact us.

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