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Furnace Product List and Ranking from 344 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.

Furnace Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.

  1. テクノファイアリング Gifu//Manufacturing and processing contract
  2. ナガノ Tokyo//Industrial Electrical Equipment
  3. アドバンテック東洋 Tokyo//Testing, Analysis and Measurement
  4. 4 SHOEI MFG.CO.,LTD. Japanese Headquarters Nara//Industrial Machinery
  5. 5 サーモニックENG Chiba//Other manufacturing
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Furnace Product ranking

Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.

  1. Leave entrusted firing and commissioned firing to us. テクノファイアリング
  2. [Case Study of High-Temperature Furnace] Achieving firing at up to 2,000℃ and shortening test cycles. ナガノ
  3. High-temperature atmosphere heat treatment furnace "HFQ-1100" [Capable of heating up to 1100°C] ハイブリッジ 東京営業所
  4. 4 Electric Muffle Furnace FUW Series アドバンテック東洋
  5. 5 Vacuum Heat Treatment Technology for the Aerospace Industry - Chuden Heat Treatment Research Institute 中遠熱処理技研

Furnace Product List

1411～1424 item / All 1424 items

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Carbon furnace | Compatible with nitriding reactions and high-temperature sintering tests in an N₂ atmosphere.

Carbon furnace | Compatible with nitriding reactions and high-temperature sintering tests in an N₂ atmosphere.

Pre-evaluation of N₂-based nitriding reactions in a very low oxygen, high-temperature environment.

We can accommodate nitriding and high-temperature sintering tests before equipment installation. Even at a stage where temperature, atmosphere, and processing time are not yet determined, you can consult us about testing conditions tailored to your objectives. Through preliminary evaluations using actual samples, you can confirm reactivity and utilize the information for equipment specifications. The "carbon furnace" we handle is well-suited for basic nitriding reaction tests. Since the reaction initiation temperature is high with N2 alone, balancing particle growth and coarsening is challenging, and issues such as surface reoxidation during cooling leading to variations in color, resistance, and hardness can arise. We address these challenges. Additionally, we have production records for furnaces at mass production scales, not just small units. Please feel free to contact us when needed. [Reasons Why Our Carbon Furnace is Effective] ■ Creates an extremely low oxygen partial pressure - Vacuum pumping → Gradually lowering oxygen potential through N2 replacement - The carbon material in the furnace absorbs residual O2 through getter action, suppressing oxidation side reactions ■ Quickly reaches sufficient high-temperature ranges - Reaches and maintains stability at 1400-2400°C in a short time ■ Conditions can be established in a short cycle - Multiple samples can be evaluated simultaneously with a shelf configuration, making it easier to verify the effects of thickness and contact *For more details, please feel free to contact us.

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Small Chlorine Furnace | Dry Separation and Recovery of Valuable Metals from Urban Mines

Small Chlorine Furnace | Dry Separation and Recovery of Valuable Metals from Urban Mines

Control the temperature, chlorine partial pressure, and pressure to selectively separate Au, Cu, Sn, Fe, Ni, etc. through chlorination volatilization.

Urban mines contain a complex mixture of valuable metals and base metals such as Au, Cu, Sn, Fe, and Ni. When separating and recovering these through wet processing, challenges may arise related to the use of reagents, waste liquid treatment, pretreatment processes, and drying processes. Our small chlorine furnace can selectively separate and recover metal components by converting them into volatile chlorides through dry chlorination using Cl2/HCl, while controlling temperature, chlorine partial pressure, and pressure. For example, in the low-temperature range, easily volatile chlorides such as FeCl3 and SnCl4 can be removed first, and in the mid-temperature range, the separation of precious metals can be considered using the vapor pressure differences of AuCl3 and others. 【Features】 ■ Supports dry chlorination and chloride volatilization using Cl2/HCl ■ Allows for selective separation of multiple metals such as Au, Cu, Sn, Fe, and Ni ■ Accommodates staged processing with controlled temperature, chlorine partial pressure, and pressure ■ Reduces waste liquid and drying processes associated with wet processing ■ Enables exploration of urban mine recycling conditions with small sample sizes *For more details, please download the materials or contact us.

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Small Chlorine Furnace | High-Temperature Corrosion Evaluation in Cl2·HCl Atmosphere

Small Chlorine Furnace | High-Temperature Corrosion Evaluation in Cl2·HCl Atmosphere

Corresponding to material selection, lifespan evaluation, and corrosion analysis in a high-temperature corrosion environment containing Cl2 and HCl.

In metals, alloys, ceramics, and coatings used in high-temperature environments, corrosive atmospheres such as Cl2, HCl, oxidizing gases, and water vapor may lead to surface reactions, oxidation, chlorination, delamination, and embrittlement. Our small chlorine furnace is a test furnace for high-temperature corrosion evaluation that can replicate corrosion behavior in chlorine and hydrochloric acid atmospheres. It can be widely used for reproducing high-temperature corrosive atmospheres, comparing corrosion-resistant materials, evaluating surface treatments and coatings, and analyzing corrosion mechanisms, from material development to equipment component selection. Additionally, by operating under constant negative pressure, it reduces the risk of corrosive gas leakage and establishes a safe testing environment combined with exhaust and detoxification equipment. 【Features】 ■ Supports high-temperature corrosion evaluation in corrosive gas atmospheres such as Cl2 and HCl ■ Allows comparison of corrosion resistance for metals, alloys, ceramics, and coatings ■ Accommodates corrosion tests with varying temperature, gas type, concentration, and treatment time ■ Reduces the risk of corrosive gas leakage through constant negative pressure operation ■ Enables consideration of testing environments that include exhaust, detoxification, and safety equipment *For more details, please download the materials or contact us.

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Multi-atmosphere furnace | Supports firing and exhaust gas treatment accompanied by harmful gas generation.

Multi-atmosphere furnace | Supports firing and exhaust gas treatment accompanied by harmful gas generation.

Addressing the hard-to-see exhaust gas risks on a small scale through scale-up solutions in furnace, exhaust, and emission control design.

Our company offers a "Multi-Atmosphere Furnace" designed to handle the firing process that generates harmful gases such as NH3, CO, and NOx. During the firing of raw materials containing organic substances, resin-based materials, catalyst carriers, and battery materials, gases such as NH3, CO, NOx, HCN, and hydrocarbon gases may be emitted during heating and holding. Gases that were not an issue in small tubular furnaces or small-scale tests can become significant challenges in terms of exhaust concentration, emission volume, corrosiveness, and safety measures as the number of tray layers and processing volume increase. Our Multi-Atmosphere Furnace can design the entire firing process, including vacuum replacement, atmosphere control, heating, exhaust, and coordination with emission treatment equipment. 【Features】 ■ Furnace design considering the generation of gases such as NH3, CO, and NOx ■ Gas replacement in the furnace before and after processing through vacuum replacement ■ Compatibility with various atmospheres such as N2, Ar, Air, and NH3 ■ Consideration of emission treatment methods such as scrubbers, catalytic oxidation, and thermal oxidation ■ Support for scale-up considerations anticipating increased tray layers and processing volume *For more details, please download the materials or contact us.

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Tube furnace | Supports catalyst activation and reaction behavior evaluation

Tube furnace | Supports catalyst activation and reaction behavior evaluation

Synchronously record temperature, flow rate, pressure, and exhaust to visualize catalyst activation conditions.

We offer a "tubular furnace" suitable for catalyst activation and reaction behavior evaluation. In catalyst processing, slight differences in temperature, pressure, gas flow rate, and atmosphere switching can affect activity and reproducibility. General-purpose tubular furnaces may only analyze before and after firing, making it difficult to grasp the timing of reaction start and end, as well as gas generation behavior. This equipment incorporates MFCs, pressure gauges, thermocouples, sampling lines, and more according to the application, allowing for synchronized logging of temperature, flow rate, pressure, and exhaust data. 【Features】 ■ Simultaneous recording of temperature, flow rate, pressure, and exhaust data ■ Understanding the timing of reaction start, end, and gas generation ■ Implementation of MFCs, pressure gauges, and thermocouples according to application ■ Design of sampling ports and exhaust analysis lines ■ Ideal for comparing catalyst activation conditions and confirming reproducibility *For more details, please download the materials or contact us.

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Tube furnace | Visualizing the sintering conditions of battery electrode materials

Tube furnace | Visualizing the sintering conditions of battery electrode materials

Synchronously record temperature, flow rate, and pressure to optimize electrode sintering conditions.

We handle a "tubular furnace" suitable for investigating firing conditions of battery electrode materials. In the firing of electrode materials, temperature, pressure, gas flow rate, and atmospheric conditions affect uniformity, property variation, and defect occurrence. General-purpose tubular furnaces often only evaluate before and after firing, making it difficult to understand the reaction behavior and condition changes during firing. This equipment incorporates MFCs, pressure gauges, thermocouples, sampling lines, and other components as needed, allowing for the recording of temperature, flow rate, and pressure during firing with the same timestamp. 【Features】 ■ Synchronized logging of temperature, flow rate, and pressure ■ Implementation of MFCs, pressure gauges, and thermocouples as needed ■ Design of sampling ports and exhaust lines ■ Compatible with various atmospheres such as vacuum, inert gas, and H2 ■ Ideal for comparing and confirming reproducibility of electrode firing conditions *For more details, please download the materials or contact us.

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Tube furnace | Visualizing heat treatment conditions for metals and alloys

Tube furnace | Visualizing heat treatment conditions for metals and alloys

Synchronously record temperature, flow rate, and pressure to optimize heat treatment conditions for metals and alloys.

We handle "tubular furnaces" suitable for examining heat treatment conditions of metal and alloy materials. In the firing and heat treatment of metals and alloys, temperature, pressure, gas flow rate, and atmospheric conditions affect alloy composition, microstructural changes, oxidation/reduction behavior, and quality variations. General-purpose tubular furnaces may only evaluate before and after firing, making it difficult to grasp temperature changes, pressure fluctuations, and gas flow during heat treatment. This equipment incorporates MFCs, pressure gauges, thermocouples, and sampling lines according to the application, allowing for the recording of temperature, flow rate, and pressure during heat treatment with the same timestamp. 【Features】 ■ Synchronized logging of temperature, flow rate, and pressure ■ Implementation of MFCs, pressure gauges, and thermocouples according to application ■ Design of sampling ports and exhaust lines ■ Compatible with various atmospheres such as vacuum, inert gas, and H2 ■ Suitable for comparing and verifying the reproducibility of heat treatment conditions for metals and alloys *For more details, please download the materials or contact us.

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Multi-atmosphere furnace | For chemical reactions, reactive gas treatment, and exhaust gas evaluation

Multi-atmosphere furnace | For chemical reactions, reactive gas treatment, and exhaust gas evaluation

Support for examining the conditions of chemical reaction processes, including reactive gases and exhaust gas treatment.

In the development of chemical reaction processes, the reaction efficiency and safety can vary significantly due to factors such as temperature, ambient gases, and the exhaust gas components generated during the reaction. Particularly in reactions involving gases like NH3 and CO, as well as in the examination of reaction conditions under multiple atmospheres such as Air, N2, Ar, vacuum, and ammonia, it is crucial to design not only the furnace itself but also the gas supply, exhaust, and emission control systems. Our multi-atmosphere furnace can be custom-designed to match the material inside the furnace, gas supply lines, exhaust systems, emission control equipment, and safety measures according to the treated materials and reaction gases. We can accommodate everything from research and development to prototype and pre-mass production evaluations for chemical reactions, thermal decomposition, reduction reactions, oxidation reactions, and ammonia atmosphere treatments. ■ I want to examine the reaction conditions for chemical reaction processes. ■ I want to consider exhaust equipment assuming the generation of gases like NH3 and CO. ■ I want to process under multiple atmospheres such as Air, N2, Ar, vacuum, and ammonia. ■ I want to examine the internal material and sealing structure of the furnace according to the reaction gas. ■ The existing furnaces do not match the gas types, exhaust specifications, and safety measures. * The materials include the basic configuration of the multi-atmosphere furnace, compatible atmospheres, gas supply and exhaust systems, and design points when handling reactive gases.

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Carbon furnace for new material development | High-temperature sintering, carbonization, graphitization, and atmosphere control compatible

Carbon furnace for new material development | High-temperature sintering, carbonization, graphitization, and atmosphere control compatible

Supports new material development and prototype evaluation with high-temperature firing up to 3000℃ and atmosphere control.

In the development of new materials and research applications, a high-temperature furnace that can extensively examine the thermal treatment conditions of materials is essential. In particular, for high-temperature sintering above 2000°C, carbonization and graphitization, ceramic sintering, and thermal treatment of powder materials, atmosphere control such as vacuum, inert gas, and low-oxygen environments becomes crucial. Our carbon furnace supports high-temperature heating up to 3000°C and enables high-temperature processing with reduced oxidation by replacing the atmosphere with inert gases such as Ar and N2 after vacuum pumping. We offer custom designs based on the size, temperature, atmosphere, and processing volume of the materials, ranging from small furnaces for research and development to equipment for prototype evaluation and pre-mass production studies. We can accommodate research and development themes such as the following: ■ High-temperature sintering and thermal treatment of new materials ■ Examination of high-temperature processes above 2000°C ■ Carbonization and graphitization of carbon materials ■ Sintering of non-oxide ceramics such as SiC, AlN, and BN ■ Sintering of battery materials, negative electrode materials, and conductive materials ■ Evaluation of powder molded bodies, pellets, and sintered bodies ■ Sintering under atmosphere control with vacuum, Ar, N2, etc. ■ Scale-up studies from laboratory scale to pre-mass production evaluation

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Carbon furnace | Suitable for carbonization, graphitization, and high-temperature sintering up to 3000℃.

Carbon furnace | Suitable for carbonization, graphitization, and high-temperature sintering up to 3000℃.

Supports high-temperature sintering up to 3000℃. Assists in carbonization, graphitization, and debinding processes in a low-oxygen atmosphere.

The carbon furnace is an electric furnace designed to handle high-temperature processes exceeding 2000°C, such as carbonization treatment, graphitization treatment, high-temperature sintering, debinding treatment, powder metallurgy, and ceramics sintering. By using carbon materials for the in-furnace heater, it can accommodate high-temperature treatments from atmospheric pressure up to a maximum of 3000°C. Additionally, after vacuuming, it can be replaced with inert gases such as Ar or N2, allowing for sintering while suppressing the oxidation of materials. It is particularly suitable for customers with the following challenges: ■ Wanting to perform high-temperature sintering above 2000°C ■ Wanting to sinter carbon materials, C/C composites, SiC, and ceramics ■ Wanting to carry out carbonization and graphitization treatment consistently after debinding ■ Wanting to process in atmospheres containing Ar, N2, vacuum, or H2 as needed ■ Wanting to sinter in a low-oxygen atmosphere that suppresses oxidation ■ Wanting to consider everything from lab tests to mass production equipment We design and manufacture custom carbon furnaces according to the size of the materials being processed, processing temperature, atmosphere gas, target oxygen concentration, heating patterns, and cooling conditions.

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How to conduct firing tests | Selecting kilns, jigs, and containers by sample type

How to conduct firing tests | Selecting kilns, jigs, and containers by sample type

Organize the firing test conditions suitable for powder, substrates, jigs, and components.

In firing tests, the type of furnace, fixtures, containers, and recovery methods vary depending on "what is being fired." The points to be checked and the items to be evaluated differ for powders, substrates and plates, fixtures and parts, and molded bodies and pellets. For example, with powders, it is important to check for dispersibility, moisture absorption, and recovery methods; for substrates, warping, distortion, and in-plane temperature differences; for fixtures and parts, gas flow and dead spots; and for molded bodies, cracks, shrinkage, and contact marks. This document organizes the items to be checked before firing tests by sample type, considerations for selecting fixtures and containers, and perspectives for selecting furnace types in a list format. ■ For consideration of firing tests before equipment introduction ■ For organizing conditions of powders, substrates, fixtures, and parts ■ For initial considerations in selecting furnace types, fixtures, and containers

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Selection of furnace for vacuum atmosphere sintering | Supports degassing, oxidation suppression, and high purity processing.

Selection of furnace for vacuum atmosphere sintering | Supports degassing, oxidation suppression, and high purity processing.

Select the appropriate electric furnace according to the vacuum level and processing purpose.

In vacuum atmosphere sintering, the required pressure and furnace configuration vary depending on the purpose. For degassing and drying, a pressure range of several Pa to several hundred Pa is sufficient, while for oxidation suppression, vacuum pumping and N₂/Ar replacement are necessary, and for high-purity processing, high vacuum levels of 10⁻³ to 10⁻⁴ Pa may be required. Therefore, it is important to consider not only the simple condition of wanting to sinter in a vacuum but also the processing purpose, temperature range, residual O₂, amount of generated gas, materials inside the furnace, heater materials, exhaust system, and safety measures. This document organizes the necessary pressure guidelines, furnace type selection, and confirmation points that affect equipment specifications based on the purposes of vacuum atmosphere sintering. - For considerations of degassing, drying, and oxidation suppression - For considerations of sintering in high vacuum and high-purity atmospheres - For differentiating between metal furnaces, multi-furnaces, carbon furnaces, and tube furnaces - For organizing specifications and considering sintering tests before equipment installation

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Exploration of firing conditions for material development | Support from prototype evaluation in a small furnace to equipment design.

Exploration of firing conditions for material development | Support from prototype evaluation in a small furnace to equipment design.

Support for firing tests and equipment specification from the stage of uncertain conditions.

Are you having trouble determining firing temperature, holding time, and atmospheric conditions in material development? In the early stages of material development, there are often many cases where firing temperature, holding time, atmosphere, type of furnace, sample quantity, and recovery methods are not yet determined. Additionally, there may be instances where you want to compare multiple atmospheres such as N₂, Ar, H₂, NH₃, vacuum, humidification, Cl₂, HCl, or check the furnace configuration suitable for powders, molded bodies, substrates, jigs, and components. At Thermonik ENG, we assist from the stage where conditions are not yet finalized by organizing objectives and sample conditions, and we support prototype evaluations by varying temperature, time, and atmosphere in a small furnace. The results obtained are reflected in the specifications of the equipment and furnace design, including internal dimensions, heaters, insulation, gas systems, and exhaust safety design. - For exploring firing conditions in the material development stage - For prototype evaluation and reactivity confirmation in a small furnace - For cross-examination of multiple atmospheres and furnace types - For specification and furnace design considerations before equipment installation

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Selection of furnace for N₂・Ar atmosphere sintering | Suitable for oxidation suppression and inert heat treatment

Selection of furnace for N₂・Ar atmosphere sintering | Suitable for oxidation suppression and inert heat treatment

Organizing the gas types, substitution conditions, and furnace configuration to suppress oxidation.

Are you considering sintering and heat treatment with N₂・Ar atmosphere to suppress oxidation? Simply flowing inert gas is not sufficient to suppress oxidation. It is necessary to determine conditions that include the introduction of oxygen and moisture into the furnace, replacement procedures, gas flow rates, dew point, residual O₂, sample shape, jig material, and re-oxidation during cooling. Additionally, while N₂ is relatively low-cost and easy to use for general oxidation suppression, there is a possibility of nitriding or reactions depending on the material. Ar/He has low reactivity and is suitable for high-purity processing and high-temperature treatments, but it is important to consider gas costs, replacement amounts, and leak management. This document organizes the differentiation of gas types in N₂・Ar/He atmosphere sintering, furnace selection, and confirmation items such as dew point, residual O₂, and replacement procedures. ■ For oxidation suppression in N₂・Ar atmosphere ■ For sintering and heat treatment in inert atmosphere ■ For confirming the differentiation between N₂ and Ar/He ■ For organizing conditions of dew point, residual O₂, and replacement procedures ■ For sintering tests and furnace type selection before equipment installation

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