Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.
721～750 item / All 1562 items
安心安全設計・操作性向上・異常状態表示機能などを標準装備。~300℃までのNBKシリーズ・~400℃までのNBHシリーズ。
安心安全設計・操作性向上・異常状態表示機能などを標準装備。 過昇防止・インターロック機能を採用。 運転状態表示・異常状態表示を標準装備。 循環方式を採用のため、むらのない処理・仕上げが可能です。 熱源に石英ガラス管ヒーターを採用。透過による輻射熱と吸湿性の良さが特長。さらにむらのない効果が見込めます。 オプション：記録計・積層表示灯・台車ユニット・棚アミなど。 ユーザー様に合わせたカスタマイズ対応可能。 寸法・塗装色・ヒーター断線警報器・ベルト破断検知など ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。
Heat evenly in a high vacuum.
Specifications - Vacuum level: 1.33×10^-4 Pa - Temperature: MAX 2200℃ - Heating rate: Within 120 minutes from room temperature to 2000℃ - Material: Heater - Tungsten mesh heater Body - SUS-304 - Cooling time: Within 120 minutes to 100℃
Compact tabletop conveyor reflow oven compatible with heating up to 400℃.
This is a space-saving tabletop reflow oven (heating furnace) using infrared heaters. It can be used not only for reflow soldering but also for low-speed operation at a constant temperature, making it suitable for applications such as drying circuit boards and thermosetting bonding agents.
Tabletop reflow furnace (heating furnace) compatible with heating up to 400℃.
This is a tabletop heating furnace capable of heating printed circuit boards and flat workpieces up to 250x330mm as standard. The heating temperature profile can be set for up to 8 zones. It can be used not only for reflow soldering but also for long-term operation at a constant temperature, making it suitable for applications such as drying circuit boards, thermal curing of underfill materials, and die bonding pastes.
With technical data included, significantly reduces void ratio under a maximum pressure of 0.4 MPa. Improves process efficiency with rapid cooling. Compatible with fluxless soldering.
The VPF300 is a vacuum and pressure reflow oven that not only creates a vacuum (reduced pressure) inside the chamber but can also apply pressure up to 0.4 MPa, significantly reducing the void rate inside the solder and achieving high-quality soldering. Process conditions such as chamber pressure and heating temperature can be set for each workpiece, and efficient heating and cooling are possible thanks to its unique rapid cooling function. Additionally, it supports formic acid reduction reflow and forming gas reflow, allowing for the establishment of a flux-free soldering process. The 2023 model has improved the cooling mechanism, enhancing maintainability. 【Features】 ■ A wide effective heating area of 300×300 mm ■ Maximum heating temperature of 450℃ ■ The vacuum chamber is equipped with an observation window ■ Features an intuitive touch panel GUI for easy operation *Product documentation can be viewed via "PDF Download." Please feel free to contact us if you wish to request a test.
Direct exhaust keeps the atmosphere of the processed material clean! Uniform atmosphere, uniform heating, and uniform cooling are possible!
A robust vacuum and pressurized heat treatment furnace that enables continuous processing with energy-saving degreasing, de-gassing, sintering, and cooling! It is used for sintering (degreasing) of cemented carbide, sintering of MIM products, gas vacuum press quenching, sintering of magnetic materials, and heat treatment of high melting point materials. We offer three lineups tailored to different applications. 【Features】 ○ Uniform atmosphere, uniform heating, and uniform cooling are possible ○ Excellent workability for product loading ○ Efficient exhaust and stable clean processing atmosphere ○ Reduces heating and cooling load, achieving energy savings *For more details, please contact us or download the PDF.
The three-tank type low-pressure casting furnace proposed by Aluander.
The Tounetsu constant temperature two-chamber furnace, developed to solve the challenges of conventional low-pressure casting. Building on its advantages, a new and further evolved low-pressure casting furnace has been completed.
A two-chamber furnace capable of continuous casting that has created a whirlwind in the LP industry!
"Aluander" is a two-chamber furnace for low-pressure casting with a constant water level, from the Aluander brand, which you can use with confidence. This two-chamber furnace, capable of continuous casting, has created a sensation in the LP industry. It fundamentally innovates the conventional ideas of LP furnaces and significantly contributes to improving the continuous production rate of low-pressure casting. This product has over 300 units in operation worldwide. For more details, please contact us or refer to the catalog.
A rigid vacuum pressure debinding sintering furnace capable of uniform atmosphere, uniform heating, and uniform cooling!
This product is a rigid vacuum pressure debinding sintering furnace that enables continuous processing with energy-saving degreasing, de-gassing, sintering, and cooling. It adopts a special direct exhaust mechanism and a tight box-less structure, achieving efficient exhaust and a stable, clean processing atmosphere. Additionally, the adoption of the tight box-less structure reduces heating and cooling loads, resulting in an energy-efficient design. It is equipped with a user-friendly interface power supply. 【Features】 ■ Capable of uniform atmosphere, uniform heating, and uniform cooling ■ Excellent workability for product loading ■ Efficient exhaust and stable, clean processing atmosphere ■ Reduces heating and cooling loads, achieving energy savings ■ Improved safety *For more details, please contact us or download the catalog.
Creating the future with thermal technology.
Tounetsu Co., Ltd. is a research and development manufacturer primarily dealing with industrial furnaces such as aluminum casting furnaces, heat treatment furnaces, and vacuum furnaces. Starting with the aluminum casting furnace business, which handles aluminum holding furnaces and melting furnaces, we also engage in the industrial furnace business dealing with various heat treatment furnaces. Additionally, aiming for further contributions to society, we are working on new ventures such as agricultural-related businesses and solar power projects, utilizing the technologies we have cultivated so far. 【Main Business Areas】 ■ Aluminum Casting Furnace Business ■ Industrial Furnace Business ■ Vacuum Equipment Business ■ Bio and Solar Power Business ■ Agricultural-Related Business *For more details, please contact us or download the catalog.
User-friendly and multipurpose, general-purpose semi-automatic tempering furnace.
This is a vertical atmosphere furnace for quenching molds and jigs. By introducing nitrogen gas into the furnace, simple non-oxidizing heat treatment can be performed. There are two types: one for air-cooled steel and one for oil-cooled steel. In the case of air-cooled steel, it consists of a heating furnace and a front platform, while for oil-cooled steel, it is composed of a heating furnace and an oil tank. *The front platform for air-cooled steel is optional. With its simple structure and easy operation, it is an ideal device for in-house production and switching from atmospheric heat treatment!
An easy-to-use tabletop electric furnace for everyone!
The TL-type tabletop electric furnace is a long-selling electric furnace that is the easiest to use among small furnaces and is used in major factories across the country (automotive, electronics, molds, tools, research institutes, schools). It is suitable for the heat treatment of metals such as molds and machine parts, designed to generate a high amount of heat, and is a robust, long-lasting, and user-friendly box-type furnace. It demonstrates excellent performance in terms of energy efficiency, durability, temperature accuracy, and ease of use. 【Features】 - A wide range of sizes from tabletop to medium and large - Fast heating rate, robust and long-lasting - Good temperature distribution and excellent heating efficiency - Compact energy-saving type - Parts replacement can be handled in-house (only pliers and screwdrivers are needed as tools)
![Countermeasures for Poor Hardness of Mold Hardening [Technical Document] Free Distribution!](https://image.mono.ipros.com/public/product/image/9c0/62625013/IPROS_15975921633630919000.jpg?w=280&h=280)
Describing measures against 'hardness defects in quenching,' which account for a large portion of heat treatment failures, with charts included!
Poor heat treatment of molds often relates to hardness, quenching deformation, and wire cut deformation, with hardness issues being particularly prevalent. This document clearly outlines measures to address hardness defects during quenching, using case studies from a mold specialist employing an electric furnace, focusing on relatively small molds, and includes diagrams and charts.
Utilizing hydrogen gas, stainless steel bright treatment is possible!
Thermal's continuous furnaces have a proven track record of several hundred units both domestically and internationally, and they are active in various fields. By treating stainless steel in a reducing atmosphere (hydrogen, hydrogen + nitrogen, ammonia decomposition gas), even slight surface oxides can be reduced, allowing for a bright (shiny silver-white) finish. Although hydrogen-based gases are used, safety devices are installed to ensure safe operation. We conduct experiments and prototypes of product samples and propose optimal conditions. ◆ Features of Thermal's Stainless Steel Bright Heat Treatment Furnace ◆ - By treating stainless steel in a reducing atmosphere, even trace amounts of surface oxides can be reduced, enabling bright treatment. Additionally, an optional atmosphere circulation cooling mechanism (rapid cooling mechanism) can be equipped. - Unlike vacuum furnaces, there is no evaporation or deposition of chromium, resulting in shorter heating times and faster cooling times, which leads to excellent mechanical properties and corrosion resistance. 【We also accept contract processing using this equipment installed at our Nasu factory (Tochigi Prefecture).】
For joining metal products, flux-free brazing in a non-oxidizing furnace is optimal!
Thermal's continuous furnaces have a proven track record of hundreds of units both domestically and internationally, and are active in various fields. For the joining of metal products (precision parts, shapes that cannot be welded, simultaneous multi-point joining), a flux-free, non-oxidizing brazing in a furnace is optimal. Various heating furnaces and atmosphere gases suitable for the base materials and brazing materials can be selected, and we conduct experiments and prototypes of product samples to propose the best conditions! ◆ Advantages of Thermal Brazing Treatment Furnaces ◆ - Brazing without flux is possible - Non-oxidizing heat treatment can be performed, eliminating the need for post-treatment pickling - Simultaneous multi-point brazing is possible - Hardening or bright annealing can be performed simultaneously with brazing - By installing a circulating cooling mechanism, it is possible to prevent the scattering of brazing materials (optional) [We also accept contract processing using this equipment installed at our Nasu factory (Tochigi Prefecture).]
Gas carburizing furnace for multi-variety, small-batch production.
This is a highly airtight automatic carburizing quenching furnace suitable for repeated intermittent operation. The heating chamber, cooling chamber, and oil tank are integrated, allowing for automatic processes from carburizing to diffusion, uniform heating, and quenching. 【Features】 ▶ Uses a heat-resistant steel muffle, ensuring high airtightness and optimal for repeated intermittent operation. ▶ Stable atmosphere and quick startup. ▶ Energy-saving, compact type ideal for small production runs. ▶ The transformation furnace is *Optionally, two types of calculators can be installed: O2 sensor: By installing it, the carbon concentration in the furnace atmosphere can be calculated. Carbon potential calculator: Calculates the carbon concentration in the furnace atmosphere based on the sensor's electromotive force, furnace temperature, and CO concentration.
Higher performance than a vacuum furnace, outstanding productivity in a 100% hydrogen gas atmosphere!
This is a simplified and energy-efficient bell-type bright annealing furnace based on European industrial furnace technology. It uses gas atmospheres such as hydrogen, nitrogen, and argon, and the temperature distribution is within ±5℃ due to hot air circulation! The heating, holding, and cooling times can be reduced by 30%. It allows for uniform annealing, with no variations in hardness, grain size, or tensile strength, resulting in excellent drawability.
We offer a wide range of equipment, from melting furnaces for non-ferrous metals such as aluminum and zinc to various heat treatment furnaces for new materials, steel, non-ferrous metals, and non-metals!
Introducing three brands of heating devices and heat treatment furnaces that combine advanced technology! We offer a wide range of equipment tailored to meet various needs, and we will propose the most suitable device for you. 【Holimesy】 A lineup of various devices necessary for the melting process in die casting manufacturing lines is available! We can flexibly respond to the configuration of the line and the arrangement of devices based on the conditions and objectives of the manufacturing site, while also enabling the construction of an optimal and effective molten metal supply system, especially for production-focused manufacturing environments. 【AdvanHeat】 With the thermal technology cultivated since our founding and the latest technology, we are engaged in new material solution engineering that supports everything from research and development of new materials to their commercialization. We provide thorough support for research, development, and production of new materials according to your needs. 【Thermal】 We have a rich lineup of metal heat treatment devices. We can propose heat treatment furnaces tailored to specific purposes such as quenching, tempering, and annealing, or based on the type of material, whether ferrous, non-ferrous metals, or non-metals, as needed.
Real-time atmospheric automatic control enables high-quality nitriding treatment!
In the automotive and aerospace industries, there are many components that require high wear resistance. These components, used in harsh environments, can experience performance degradation due to wear, ultimately leading to failure. Additionally, in the mold industry, extending the lifespan of molds is a critical issue to maintain high productivity and quality. Deterioration of molds due to wear and corrosion can lead to decreased production efficiency and increased costs. To address this, we have developed a nitriding and soft nitriding treatment device equipped with Parker Heat Treatment Co., Ltd.'s Nitriding Potential Control Unit "NITRONAVI." By controlling the nitriding potential [KN value], it is possible to selectively manage the steel surface to achieve compound layer-free, gamma prime phase (γ' phase), and epsilon phase (ε phase). Advanced feedback control allows for real-time management and the ability to save the history of treatment conditions in data form. **Features** - Achieves low cost, short delivery times, and high reliability due to a high standardization rate. - Flexible response to unique needs with a wide range of options. - Provides recipes to achieve the best material properties. - Support for stable operations by service engineers from Hirotsu and Parker Heat Treatment.
We will derive the optimal heat treatment conditions for your product processing and perform high-quality bright heat treatment processing.
Are you facing any of these concerns: 'There is nowhere to receive bright treatment for long items' or 'I want to braze, but I lack the necessary knowledge and equipment'? We offer contract processing for bright heat treatment of stainless steel and brazing in a non-oxidizing furnace using the continuous furnace developed and manufactured by our company. ▶ Heat treatment is needed, but not on a daily basis. ▶ We cannot purchase heat treatment equipment due to low production volume. ▶ There is no person in charge who can handle heat treatment technology. － We lack personnel with heat treatment know-how. － There is no time to learn. ▶ There is no space in our company for heat treatment equipment. ▶ We know what we want to make, but we don't know how to do it. ▶ We just want to consult about heat treatment. We will derive the optimal heat treatment conditions for your product processing and perform high-quality bright heat treatment using hydrogen gas. 《Heat treatment available for contract processing》 ♢ Annealing (softening, annealing) ♢ Solution treatment ♢ Quenching ♢ Brazing Please feel free to contact us for inquiries or consultations.
Introducing continuous radiant heat treatment furnaces and low-temperature/mid-temperature heat treatment equipment!
This catalog introduces various equipment for heat treatment of products made from various materials such as steel, non-ferrous metals, and non-metals (ceramics and resins) for specific purposes. We offer a lineup of various products, including the "Thermolite Series" quenching furnaces for molds and precision parts, as well as non-ferrous metal heat treatment furnaces. This is a useful reference, so please take a moment to read it. 【Featured Products (Excerpt)】 ■ Continuous radiant heat treatment furnace ■ Precision low-temperature heat treatment machine LT/LTM model ■ Trolley-type low-temperature heat treatment machine LD model ■ Precision medium-temperature heat treatment machine RBH model ■ Gas atmosphere low-temperature heat treatment machine LTA model *For more details, please download the PDF or feel free to contact us.
Learn the core of metal heat treatment from the basics!
We will hold this seminar, which has received great acclaim every year, again this year. We will host the "Metal Heat Treatment Technology Web Seminar" aimed at intermediate heat treatment practitioners. The seminar will feature practical lectures based on steel types by experts, focusing on the themes of "quenching and tempering," "surface hardening," and "heat treatment equipment." This seminar will consist of multiple lectures over two days, allowing you to attend according to your schedule and interests. *For more details and to register for the seminar, please check the dedicated page below. https://thermal.hirochiku.co.jp/news/seminar_lecture_form/
Significantly improved maintainability! Space-saving compact tempering furnace with one-touch opening and closing structure.
The "CVX-10C" is a spiral vibration tempering furnace that eliminates traditional neck issues and achieves high-quality tempering treatment. It allows for monitoring the internal state of the furnace from the top and front, ensuring reliable confirmation of any workpiece residue inside the furnace. Additionally, the one-touch opening and closing feature makes maintenance of the internal transport path easy. The motor, vibration components, and heater can also be inspected. 【Features】 ■ New structure eliminates traditional neck issues ■ One-touch opening and closing for easy maintenance of the internal transport path ■ Ability to check the internal state of the furnace from the top and front ■ Reliable confirmation of workpiece residue inside the furnace ■ The entrance features a vibration chute to prevent scattering *For more details, please refer to the PDF document or feel free to contact us.
Ultra-High Temperature Heat Treatment Furnace 1
【Specifications】 Max Temp: 2000℃ Uniform heating zone: 20φ × 50H Achievable pressure: 5×10^-6 Pa TMP: 1300 L/s, 280 L/s RP: 650 L/min, 140 L/min MB: 50 m³/hr Equipped with gas quenching mechanism
Ultra-high temperature heat treatment furnace 2
Specifications Max Temp: 2000℃ Uniform heating zone: 50 diameter × 150 height Achievable pressure: 5×10^-6 Pa TMP: 1800 L/s, 60 L/s RP: 500 L/min, 90 L/min Equipped with gas quenching mechanism *For details, please contact us.*
Ultra-high vacuum degassing furnace
【Features】 This is a furnace for vacuum heat treatment, such as filling electrodes of halogen lamps and degassing. A turbo molecular pump is used for the exhaust system due to the high vacuum. 【Specifications】 Achievable pressure: 5X10-6Pa Operating pressure: X10-4Pa Maximum heating temperature: 2400℃ Operating heating temperature: 2000℃ High-frequency power supply: 40KW Uniform heating zone: 30 diameter x 30 height (2000℃±2%)
Continuous Heat Treatment Furnace for Metal Wire Rods
【Specifications】 Vacuum chamber 600W×200D×650H Achievable pressure 8×10-3Pa Wire diameter 0.5mm to 0.9mm × 5m Wire feed speed 0.01m to 1.5m/sec Heating method Direct electric heating Max Temp 2000℃ Rapid cooling method to Ga gas
High-frequency heating diffusion bonding furnace
【Purpose】 Used for diffusion bonding of various metals up to 30 mm in diameter. 【Specifications】 Pressurization capacity: 1 Torr Operating pressure: 10^-4 Pa Operating heating temperature: 1300°C Heating length: 30 mm x 100 mm High-frequency power supply: 20 KW
Small arc melting furnace
【Specifications】 Dissolution amount: 500g equivalent to Fe Dissolution chamber: SUS304 200×200H Copper hearth: Various shapes such as buttons, rods, etc. Vacuum exhaust system: DS-312Z (manufactured by Daya Vacuum) Oil diffusion pump: DPF-3Z (360L/sec) Oil rotary pump: (150L/min) Oil mist trap: G-340 Vacuum gauge: IT-L20P (manufactured by Daya Vacuum) Achievable pressure: ×10-6 Torr Arc power supply: Input 3φ 23KVA, current 500A Electrical capacity: 3200V 25KVA, 100V 1KVA Cooling water: 20L/min Water pressure: 1kg/cm2 or more
Superconducting wire thermal treatment furnace VGF-55-1500 type
【Features】 1) It can be rapidly heated from room temperature to 1000°C in about 11 minutes. 2) Rapid cooling of samples is possible by introducing inert gas. 3) The uniform temperature zone is φ50×300L within ±1°C at 1000°C. 【Specifications】 Max Temp: 1000°C Uniform temperature zone: φ50×300L + movable 1000L Achievable pressure: 3×10^-5 Pa (when using DC-705 oil and trap) Transparent electric furnace: Type A Power supply: 1-phase 200V 3KW Vacuum exhaust system: (DS-412Z type) (manufactured by Daitsu Vacuum) Ionization vacuum gauge: (IT-L20P type) (manufactured by Daitsu Vacuum) *For more details, please contact us.
