The automation of transportation and control in the aluminum heat treatment furnace improves work efficiency.

Flexible response to design changes and modifications! Total support from design, manufacturing, installation, maintenance, to after-sales follow-up!

San Furnace is an industrial furnace manufacturer that provides total support from design, manufacturing, installation, maintenance, to after-sales follow-up. We will work closely with our customers until they are completely satisfied, not only during installation but also afterwards! We will respond flexibly to design changes and modifications to make our products more user-friendly. We are committed to striving to exceed our customers' expectations in design every day. We will make proposals tailored to our customers' environments and usage conditions, and we will plan control systems according to their requests.

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Start with a prototype of a batch-type small furnace before planning a continuous large furnace. A smooth transition to large-scale production machines is also possible.

When considering industrial furnaces, do you ever think about examining a small prototype to confirm performance and usability before introducing a large production machine? It's okay if you don't have drawings at the planning stage. If you can convey your vision, we will bring it to shape. At San Furnace, we provide total support from design, manufacturing, installation, maintenance, to aftercare. We will work closely with you until you are completely satisfied, not just during installation but also afterwards. We have numerous achievements in transitioning from prototype machines to large production machines. Additionally, we assist in creating products that meet your specific requirements, including environmental measures, energy efficiency improvements, and automation systems.

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It is possible to conduct tests using the equipment owned by Sun Furnace for performance verification of samples before research and development or new implementation.

The size, shape, and material of samples vary depending on the customer. When you have new research and development projects or challenges in new fields that cannot be handled by your existing equipment, you can visit our company to see the results firsthand. 【Testing Examples】 ◆ Tests involving heating treatment with moving samples When powder is heat-treated, unevenness occurs, resulting in inconsistent sample quality. We conducted tests using a rotary kiln that moves the samples, resulting in uniform heat treatment without unevenness. ◆ Tests involving heating treatment with stationary samples During heat treatment tests of powder in a rotary kiln, the powder tends to clump together significantly. Therefore, we introduced a special powder container in a muffle furnace and efficiently processed the powder by directly flowing hydrogen into the powder container, preventing it from solidifying. Many customers are considering transitioning to a rotary kiln when heat treatment does not go well in their current furnace. We also provide suggestions for gases suitable for each sample. We are committed to addressing even the smallest questions and requests from our customers. With the achievements and experience we have cultivated over many years as a manufacturer of industrial furnaces, we provide total support from specification determination to aftercare.

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We are pleased to have resolved our customers' concerns, resulting in improved temperature distribution and no leaks! If you are looking for a high-performance industrial furnace, this is a must-see!

San Furnace is an industrial furnace manufacturer that provides total support from design, manufacturing, installation, maintenance, to after-sales follow-up. We will work closely with our customers until they are completely satisfied, not only during installation but also afterwards! Our customers are pleased with our high-performance products. Here are some examples of their satisfaction. [Case Study: Improved Temperature Distribution] The heating range and processing time vary by customer, but we addressed phenomena such as certain areas having unexpectedly high temperatures by changing the heater arrangement, adjusting the fan capacity, and implementing methods to seal heat and gas leaks from the doors, resulting in improved temperature distribution. [Case Study: Automation Achieved] By automating processes that were previously done manually out of necessity, we reduced the burden on users, and they were very pleased. [Case Study: No More Leaks] For customers struggling with gas and liquid leaks, we assisted in modifying the sealing structure. Additionally, when they introduced a new San Furnace, they recognized the superior performance of our sealing structure.

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We provide total support from design, production, installation, maintenance, to after-sales follow-up.

San Furnace is an industrial furnace manufacturer that provides total support from design, manufacturing, installation, maintenance, to after-sales follow-up. We will work closely with you until you are completely satisfied, not only during installation but also afterwards! Since our designers also carry out the construction directly, you can trust us completely. By having our designers communicate directly with customers, we can easily reflect their opinions in the equipment, which many customers appreciate. We have received feedback from many customers saying, "It's easy to ask for help and I feel secure!" and "The usability has improved!" We sincerely and thoroughly consider our customers' needs. If you have any issues with industrial furnaces, please feel free to consult us at any time.

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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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With the "atmospheric gas generation device," you can generate atmospheric gases tailored to your purpose and use them for heat treatment.

Atmospheric gas refers to the gases that exist around materials during heat treatment in industrial furnaces. By generating "oxidation" or atmospheric gases to induce chemical reactions within the furnace, it is possible to achieve effects such as oxidation prevention and decarburization. It is used for various applications, such as "hardening" steel or intentionally making it brittle to change its composition. 【Features】 ● It is possible to reduce the costs of hydrogen gas and nitrogen gas. ● It is also possible to reuse exhaust gases. 【Types of Atmospheric Gases】 ● Heat-generating conversion devices (DX gas generation devices) ● Heat-absorbing conversion devices (RX gas generation devices) ● Ammonia decomposition gas generation devices (AX gas generation devices) ● Others (such as N2 generation devices) 【Case Studies】 ■ Want to reduce the cost of reducing gases → 'AX gas generation device' ■ Want to adjust the carbon concentration in the atmosphere → 'RX gas generation device' ■ Want to bright anneal aluminum → 'DX gas generation device' ■ Want to produce N2 atmosphere at a low cost → 'N2 generation device PSA' Please feel free to consult us about reducing the costs of expensive atmospheric gases, safety measures such as gas leak detectors, or adjusting oxygen concentration, gas generation amounts, and purity.

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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.

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A "vacuum furnace" maintains luster and enhances the value of metal materials. Since post-processes such as pickling and degreasing are unnecessary, work efficiency improves, and energy-saving effects can be expected.

When heat treatment is performed in the atmosphere, steel reacts with oxygen, resulting in the formation of oxide scale on the surface, so it is used when one wants to avoid an oxidizing atmosphere. Performing heat treatment in a vacuum atmosphere allows for the degreasing and degassing of organic substances adhered to the surface of the metal material, resulting in a surface with the inherent luster of the metal material after treatment. 【Features】 ● It is possible to enhance the value of metal materials by maintaining their luster. ● Since subsequent processes such as acid cleaning and degreasing are unnecessary, work efficiency is improved. 【Case Studies】 ■ I want to anneal copper without oxidation → 'Vacuum Annealing Furnace' ■ I want to achieve a clean finish on the surface of the treated product → 'Vacuum Quenching Furnace' ■ I want to improve the wettability for brazing → 'Vacuum Brazing Furnace' ■ I want to improve the hot working environment around the furnace → 'Vacuum Furnace'

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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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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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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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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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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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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"

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What do the members of the back office department consider when choosing or replacing a system? If the same product is handled by both a "manufacturer" and a "distributor," how do you feel about it? "Distributor"? Isn't it cheaper to buy directly from the manufacturer? It's obvious that receiving direct service is better, right? ...Is that really the case? In the materials we are releasing this time, we will explain the benefits of "introducing a distributor." Here’s a preview of the materials: 【If you’re going to choose, you should leverage the power of a distributor that handles the ○○ system!】 【Make the distributor your ○○○○○○○ and use them to the fullest!】 Along with these points, we are offering a "Distributor Evaluation Checklist" that will be your strong ally, free of charge! Please make good use of it.

The "Hotron Non-Contact Switch" allows you to open and close doors without directly touching door knobs or switches, making it hygienic! You can choose from two types: the "Hand Wave Sensor," which only requires you to wave your hand, and the "Foot Switch," which only requires you to place your foot in front of it. It reduces the risk of virus and bacteria transmission in places where hygiene is a concern, such as food factories, restaurants, hospitals, and nursing facilities. 【Features】 ○ Reduces the risk of virus transmission by allowing door operation without contact ○ A wide variety of options to choose from based on application and location ○ Ideal for places where hygiene is a priority, such as food factories and medical facilities ○ Prevents unnecessary detection due to the switch mechanism 【Product Lineup】 ■ Hand Wave Sensor Series ○ Exposed waterproof type, front, down, and side-facing type "PF-R5" ○ Exposed type, front-facing type "PF-R1" ○ Embedded type, front-facing type "PF-U2" ○ Exposed type, downward wide type "PF-R4" ■ Foot Switch Series ○ Slim type with wide opening, vertical beam type "PF-01S" ○ Slim type with wide opening, horizontal beam type "PF-03S" ○ Standard type, horizontal beam type "PF-05" ◎ For more details, please download the catalog or contact us.

In recent years, with the outbreak of infectious diseases, there has been a demand for products that cater to "contactless operation," and this trend has extended to environments where automatic doors were previously operated by touch switches. As the automation of doors and the non-contact operation of automatic doors become more widespread, do you have any of the following concerns? ☑ Although automatic doors have been installed, they remain open due to people crossing frequently in busy areas. ☑ Touch switches have been introduced to reduce unnecessary openings and closings, but hygiene is a concern. ☑ Touch switches require regular battery replacements since they are powered. The light beam touch sensor "HA-T401" opens and closes automatic doors without contact, and its compact detection range makes it suitable for narrow passages and busy areas, contributing to energy savings and infection control. 【Benefits of Implementation】 ○ Adaptable to various door types with four spot settings, ideal for busy roads and narrow passages. ○ Energy-saving effects with two setting modes that reduce unnecessary openings and closings of automatic doors. ○ Equipped with a light beam touch function, allowing doors to open and close simply by waving a hand, ensuring hygiene. ◎ For more details, please download the catalog or contact us.

We have introduced Majesta Fragrance to fitness gym locations in Kanagawa Prefecture, enhancing the atmosphere with pleasant scents throughout the gym. While fitness gyms are places for physical activity and enjoyable sweating, one of the concerns for these establishments is odor issues. We received inquiries from gyms facing challenges with the smells of equipment and sweat. In an environment where a large number of people share machines and engage in active movement, addressing air circulation and odor is a crucial factor that directly impacts member satisfaction. Majesta Fragrance has created a refreshing scent that conveys a sense of cleanliness the moment you enter, tailored to the overall atmosphere of the gym. As a result, unpleasant odors have been alleviated, and the entire gym is enveloped in a refreshing aroma that makes exercising more enjoyable. Following this introduction, we have received positive feedback from both the gym staff and the members who frequent the facility. Fragrance has the effect of refreshing the mind and enhancing focus on training. We support the creation of an environment where you can exercise comfortably today as well!

Thank you for always visiting our company's page. We are pleased to announce that our company has been featured in an article titled "A Summary of Trusted Consulting Companies Chosen by Companies Serious About Growth | Addressing Challenges in Apparel," published in the column operated by Aprime Co., Ltd. At our company, we value "analog conversations between people" with our client companies above all else, going beyond just the production of printed materials such as brochures and direct mail. Through careful listening, we conduct workshop-style branding support (consulting services) that draws out the true strengths and unique characteristics of a company, verbalizing and visualizing them. This approach has been recognized in our recent feature. For more details, please refer to the linked article. ▼ We also invite you to download and view our "Production Case Collection." It includes numerous examples that may provide hints for companies unsure of how to express their strengths. We are always available for consultations, so please feel free to contact us if you are looking for a partner to solve your challenges. We look forward to hearing from you.