List of 熱処理 products
721~765 item / All 6519 items
Introducing continuous radiant heat treatment furnaces and low-temperature/mid-temperature heat treatment equipment!
- Heat Treatment Drying Equipment
Capable of heat treatment for a wide variety of materials such as stainless steel and non-ferrous metals.
- Industrial Furnace
We are constantly pursuing new technologies and striving to create products of a higher level!
- Electric furnace
- Industrial Furnace
- Other inspection equipment and devices
Analysis software constructed based on the theory of thermodynamics and mechanics of materials using the finite element method.
- Software (middle, driver, security, etc.)
- Production Management System
- Other analyses
We prioritize quality, delivery time, and cost, aiming to be a company that competes at the micron level in heat treatment.
- others
The mechanical properties are improved by the fine processing of graphite! Cost reduction in processing is also expected!
- Contract manufacturing
With the latest equipment that takes the environment into consideration, we bring out the inherent strength of iron and meet our customers' needs.
- others
It is a vacuum heat treatment service with over 20 years of experience and know-how.
- Other semiconductor manufacturing equipment
The difference in hardness between the inside and outside is small, and uniform hardness is achieved in the longitudinal direction as well.
- Special Steel
Model: TITANH6! Equipped with IoT control systems and closed cooling systems, etc.
- Vacuum Equipment
Expand the ring of trust and contribute to society through "heat."
- Industrial Furnace
- Drying Equipment
Introducing bolts and nuts for rail joint plates used in railways!
- bolt
- nut
Integrated production from lathe machining, heat treatment, inner diameter grinding, outer diameter grinding, to assembly of intake valves for marine diesel engine fuel pumps.
- Other pumps

An example of an intake valve for a fuel pump that has been adjusted through lap finishing and sheet fitting has been added.
We would like to introduce a processing case for the "intake valve for marine diesel engine fuel pumps." Starting with lathe processing while leaving the minimum grinding allowance, we performed high-precision inner and outer diameter grinding, followed by hand polishing and seat fitting by skilled craftsmen, as well as assembly adjustments. We have reduced time loss due to logistics by conducting heat treatment, valve rod distortion prevention, and corrections at our own factory. 【Processing Steps】 ■ Valve Rod - Lathe / Heat Treatment (Vacuum Hardening) / Outer Diameter Grinding ■ Casing Body - Lathe / Machining Center / Heat Treatment (Carburizing Hardening) / Inner Diameter Grinding / Outer Diameter Grinding - Inner Diameter Honing / End Face Lap Finishing ■ Conical Ring - Lathe / Heat Treatment (Carburizing Hardening) / Wire Cutting (2-part) ■ Assembly - Casing Body and Valve Rod Seat Fitting / Assembly *For more details, please refer to the PDF document or feel free to contact us.
Reduce inspection costs for hardened layer depth measurement with the new measurement method using X-rays!
- X-ray inspection equipment
Replacing gas heating with automatic control of electric heating contributes to improving the work environment!
- Other heaters
- Heating device
Far superior to conventional rotary kilns! Achieves continuous uniform heat treatment.
- Heating device
Beryllium copper, which has the best spring properties among copper alloys, possesses strength comparable to steel through heat treatment.
- Spring
Surface treatment method using shot blasting! The size of the steel balls is approximately 0.05 millimeters to several millimeters!
- Heating device
We have multiple facilities capable of handling large components, and we possess a top-class equipment system in the country.
- others
It is also possible to regenerate worn heat-treated cutting tools! By using welding materials specifically for cutting tools, the durability as cutting tools is improved.
- Processing Contract
- Other metal materials
Using in-situ heating TEM, we introduce a case study that visualizes structural changes in materials at the nanometer level during thermal processing of semiconductor devices, contributing to process ...
- Contract Analysis
- Contract measurement
- Technical and Reference Books
It can process workpieces of various thicknesses at once.
- Industrial Furnace
Fusion of tradition and advanced technology, consistent production of trust and speed! High-quality cast products.
- Contract manufacturing
Flash point above 250℃! This product has a proven track record of use by many customers, primarily for gear oil applications.
- Lubricants
The new standard in the industry! The world's smallest, lightest, and overwhelmingly easy to use.
- X-ray inspection equipment
It is a gas flow type, capable of flowing N2 and O2 gases! A third gas can also be flowed as an option.
- Industrial Furnace
A specialized company for "springs"! Supporting your "manufacturing" from a single prototype to mass production.
- Spring
For 100 years, we have been continuously manufacturing and providing the latest dryers and incinerators.
- Drying Equipment
- Incinerators and incinerators
- others
For high-temperature testing and heat treatment/drying on the production line.
- Vehicle body parts
- Electrical equipment parts
- LED Module

We will be exhibiting at the JASIS 2022 exhibition from September 7 (Wednesday) to September 9 (Friday)!
As a leading manufacturer of environmental testing equipment, our expertise in environmental creation technology, cultivated over the years, now offers a lineup of evaluation testing devices that address testing challenges across various fields, including electronics, automotive, pharmaceuticals, and food. For any concerns regarding environmental testing, please leave it to Espec. ≪Exhibited Products≫ ■ Tabletop Windless Constant Temperature Chamber (NEW) ■ Spot Cooling and Heating Device ■ Slide Door Type Small Environmental Tester ■ Electrochemical Migration Evaluation System ■ Contract Testing We are also exhibiting at the ongoing online exhibition [JASIS WebExpo 2022-2023].
Equipped with cutting gears. A standard type that excels in strength and durability.
- DC Motor
- DC Motor
We will introduce a practical test where the black, opaque sample showed improved transparency after processing!
- Oil-water separator
- Water treatment equipment
- Wastewater/wastewater treatment equipment
We have listed electrode wires for standard machining machines, as well as for ultra-high-speed machining machines and wide-angle taper machining machines!
- Other electronic parts
[Available for trial reading] ~ Heat resistance, adhesion, dispersibility, low friction, water repellency, adsorption ~
- Virtual Reality Related

[Book] Precision Control and Application Examples of Living Radical Polymerization (No. 2311) [Available for Preview]
- Heat resistance, adhesion, dispersibility, low friction, water repellency, adsorption ★ Low cost and safety assurance in polymerization processes under mild conditions, no degassing required, and reduced catalysts ★ Control of the position and number of branching points in graft polymers, star-shaped polymers, and hyperbranched polymers ---------------------------- ■ Table of Contents Chapter 1: Reaction Mechanism and Precise Control of Living Radical Polymerization Chapter 2: Polymer Synthesis and Structural Analysis through Living Radical Polymerization Chapter 3: Selection and Use of Initiators and Inhibitors Chapter 4: Optimization of Polymerization Reaction Processes Chapter 5: Application Cases and Industrialization Examples ---------------------------- ■ Key Points of This Book - Control of molecular weight, distribution, end groups, and functional groups - Setting conditions for polymerization processes - Application cases and industrialization examples ---------------------------- ● Publication Date: September 29, 2025 ● Format: A4, 478 pages ● Authors: 45 ● ISBN: 978-4-86798-092-7 ----------------------------
Annealing tailored to steel materials, quantity, and application is possible! We have a non-oxidizing furnace, vacuum furnace, and continuous furnace.
- Heating device
- Processing Contract
- Other metal materials
Conducting machine tests in-house! Achieving high strength throughout with heat treatment using a barrel-type continuous furnace!
- drill
No.1 share for construction machinery bolts! Established a consistent production system from materials to heat treatment.
- bolt
- Processing Contract
Improving cutting performance, fatigue strength, and wear resistance! Introducing the purpose of heat treatment.
- Processing Contract
In addition to excellent heat treatment technology, we conduct strict steel selection to manufacture drift pins.
- others
Supporting the future with traditional techniques in manufacturing #HeatTreatment #Cutting #Welding #Bending
- others
Deodorization equipment that processes odors after heat treatment to improve the working environment.
- Industrial Furnace
Introduction of heat treatment techniques suitable for improving the corrosion resistance of stainless steel and stainless steel castings.
- Heating device
- stainless
We respond to various needs with the technology and know-how cultivated in the precision manufacturing area of the Suwa region!
- Heating device
- Processing Contract
- Other metal materials