Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 23 items
With sufficient safety mechanisms, quenching and tempering can be fully automated under program control.
A versatile vacuum furnace capable of temperature control, ideal for heat treatment of small components.
High-temperature annealing equipment in a vacuum or various gas atmospheres allows for rapid heating and clean heating through infrared heating.
- The outer circumference of the cylindrical vacuum chamber features a highly expandable vacuum chamber with eight vacuum ports. - The top is widely opened, making it easy to install and remove samples.
A variety of options are available that allow for various heat treatments such as annealing and tempering, as well as vacuum nitriding, oxidation treatment, and sub-zero treatment, all in one machine!
The low-pressure vacuum furnace B5_R series for low-temperature heat treatment maintains a temperature distribution of ±3°C within the heating chamber. Its excellent thermal uniformity enables heating and cooling in a short cycle, contributing to high productivity and profitability. The low-pressure nitriding process (ALLNIT process) uses a reduced-pressure ammonia-based nitriding atmosphere, achieving stable reproducibility and short processing times. It is an option for the B5_R series with nitriding capabilities effective for hot working tools (molds, punches, injection nozzles, etc.), cold working tools (shears, rotary combs, etc.), and cutting tools, particularly high-speed steel (HSS). Additionally, the ultra-low temperature treatment option (COOL PLUS) is effective in reducing residual austenite and stabilizing components.
We can also provide suggestions for processes related to applications such as annealing and nitriding.
C.I. Hayes' product line continues to grow alongside satisfied customers in the aerospace, automotive, medical, electronics, cutlery, sports equipment, and jewelry industries. We can also provide suggestions regarding processes and applications for questions related to annealing, nitriding, brazing (atmospheric/vacuum), hardening, ceramic and MIM debinding, sintering, soldering, tempering, and vacuum carburizing/nitriding processes. Please feel free to contact us when needed. 【Industries】 ■ Aerospace ■ Automotive ■ Medical ■ Electronics ■ Cutlery *For more details, please refer to the PDF materials or feel free to contact us.
Can be used for vacuum heat treatment of non-ferrous metals and heat treatment of metal sintered powders! Furnace type: vacuum furnace.
The vacuum furnace of the furnace type can be used for vacuum heat treatment of non-ferrous metals and heat treatment of metal sintered powders. There are horizontal, pot, and bell types. Additionally, we can design and manufacture a three-chamber vacuum furnace that includes a preheating chamber, heating chamber, and cooling chamber for the horizontal type. 【Features】 ■ A three-chamber vacuum furnace that includes a preheating chamber, heating chamber, and cooling chamber can also be designed and manufactured for the horizontal type. *For more details, please download the PDF or feel free to contact us.
The heater is arranged around the circumference of the furnace, allowing for uniform heating.
A pressurized cooling vacuum furnace that enables rapid cooling by circulating cooling gas at a maximum of 500 KPa at high speed.
We will propose suitable shapes for heaters, reflectors, sample stages, and more.
At Imtech Co., Ltd., we not only manufacture molybdenum, tungsten, and tantalum heaters, reflectors, and components for vacuum furnaces and high-temperature furnaces, but we also propose suitable shapes for heaters, reflectors, and sample holders according to specifications such as vacuum, inert gas atmosphere, temperature, and uniform heating from the design stage. If you have any new designs or modifications for the hot zone, please feel free to consult with us. We also accept used molybdenum, tungsten, and tantalum products, so please contact us. 【Main Products】 ○ Tungsten mesh heaters ○ Molybdenum, tungsten, and tantalum plate heaters ○ Molybdenum and tungsten rod heaters ○ Molybdenum, tungsten, and tantalum wire heaters ○ Reflectors and others For more details, please contact us or download the catalog.
Rapid temperature rise to 1,550°C in 30 minutes! High-performance tabletop high-temperature vacuum atmosphere furnace with space-saving and energy-saving design.
The Fulltech tabletop compact high-temperature vacuum furnace can rapidly heat up to 1550°C in 30 minutes and is the industry's smallest and lightest vacuum furnace, saving space and energy. Typically, similar furnaces are priced over 3 million yen and are 5 to 10 times larger, but we have achieved a vacuum furnace the size of A3 paper for a minimum price of under 1 million yen! 【Features】 ■ 100V outlet specification ■ Rapid heating up to 1550°C in 30 minutes ■ Excellent heat distribution ■ Immediate delivery possible within 1 week (other manufacturers typically take 1.5 to 3 months) ■ Many optional features available (internal temperature measurement/viewing window/computer communication software/sample boat fixtures) *For more details, please contact us or download the catalog to view.
[Question] How do you decide on the use of different brazing equipment?
**Answer** The choice depends on the weight and size of the workpiece, as well as the type of base material. Hydrogen furnace → for small and lightweight items Vacuum furnace → for large and heavy items. Let's remember this. The features and compatible metals are as follows: ◆ Hydrogen furnace - Utilizes the reducing power of hydrogen - Iron, copper, and nickel can be reduced - Titanium and aluminum can hardly be reduced - Tough pitch copper is unsuitable due to hydrogen embrittlement ◆ Vacuum furnace - Removes metal oxides through a thin atmosphere (referred to as "thermal dissociation") - Also compatible with titanium and aluminum We will provide a clear explanation with diagrams in the PDF materials.
Vacuum heat treatment furnace that achieves high retention temperature accuracy.
The "PQ Series" is a horizontal vacuum furnace capable of accommodating a wide range of cooling gas pressures. The inner surface of the heating chamber is covered with a shield plate to suppress the scattering of insulation material. As an option, covering it with a molybdenum plate enhances the radiation efficiency inside the heating chamber, improving temperature distribution uniformity and uniform heating characteristics. Additionally, to achieve optimal uniform heating and distribution of heat-treated products over a wide range from low to high temperatures, heaters are arranged on four sides: top, bottom, and both sides, with three-way control in the front-back direction. 【Features】 ■ To enhance energy efficiency, the outer surface temperature of the internal chamber is maintained below 200°C. ■ The opening and closing doors adopt a clutch-type design for improved safety under pressure. ■ Cooling gas is blown in from below the heating chamber. ■ Cooling is possible with reduced pressure: 87 kPa, and pressurized: 130 kPa to 200 kPa (optional: 280 kPa). *For more details, please download the PDF or feel free to contact us.
