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Heat Treatment Product List and Ranking from 118 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

Heat Treatment Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. 熱産ヒート 本社 Fukuoka//Industrial Machinery
  2. 東洋精機産業 Okayama//Manufacturing and processing contract
  3. null/null
  4. 4 NISSIN KAGAKU KENKYUSHO Takatsuki Main Factory Osaka//Chemical
  5. 5 ネツレン 高周波熱錬株式会社 Tokyo//Machine elements and parts

Heat Treatment Product ranking

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. Salt bath (saline bath) heat treatment 東洋精機産業
  2. Lubricants for wet use "Rapple" NISSIN KAGAKU KENKYUSHO Takatsuki Main Factory
  3. Lubricant for stretching wires 松浦興業
  4. Peeling Test Pressure Roller APR-97 Series
  5. 4 Wet drawing lubricant for fine wire made of copper and copper alloys with low foaming.

Heat Treatment Product List

61~90 item / All 245 items

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Austenitizing heat treatment

Flexibly responding to small quantities and a variety of products! Introduction to heat treatment technology that thoroughly understands springs.

Our company possesses heat treatment technology that can flexibly respond to small quantities and a variety of products. By applying heat treatment to steel, it is reborn as springs. Using our quenching and tempering furnaces, austempering furnaces, and tempering furnaces, we create characteristics suited to the application based on the material and specifications of the product. 【Features】 ■ Continuous quenching and tempering furnace - Ideal for flat washers, disc spring washers, etc. ■ Continuous austempering furnace - Offers advantages for springs like thin plate springs that cannot tolerate deformation during heat treatment - Capable of handling small lot sizes ■ Press tempering - Applied to products that require even higher dimensional accuracy than the above heat-treated items ■ Various nitriding treatments - Optimal for sliding components *For more details, please refer to our catalog or feel free to contact us.

  • Other processing machines
  • Heat Treatment

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Metal Technology Research Co., Ltd. Business Introduction

Leave all your metal joining technology needs to us!

Metal Research Corporation provides metal processing technology and design and manufacturing technology for various structures across all fields, from liquid crystal and semiconductor industries to aerospace. By participating from the design stage through order-based production, we have significantly contributed to shortening construction periods, reducing costs, and rationalizing production in various areas. With top-level metal processing technology, we realize total solutions, so please feel free to consult us. 【Business Activities】 ■ Heat treatment of metal parts ■ Joining of metals and ceramics ■ HIP treatment ■ Sintering of metals and ceramics ■ Electron beam welding assembly, etc. *For more details, please refer to our catalog or feel free to contact us.

  • Other metal materials
  • Contract manufacturing
  • Processing Contract
  • Heat Treatment

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Solving your metal-related concerns.

Metal Research Institute with over half a century of achievements and trust! Metal Research Institute will assist you in finding solutions!

Do you have concerns like 'I want to improve cooling efficiency,' 'I want to freely decide the position of the heat exchanger,' or 'I want to create something large and lightweight'? Metal Technology Research Institute is here to help solve these issues. Our strengths lie in dissimilar material joining (such as brazing, diffusion bonding, welding, etc.) utilizing vacuum heat treatment and HIP processing, as well as additive manufacturing and near-net-shape forming (PM-HIP, SPF, etc.) that are gaining attention for material reduction effects. We provide comprehensive support from design to manufacturing and inspection, engaging in extensive efforts to develop new methods, systems, and materials across various fields involving metals, including semiconductors, aerospace, automotive, and accelerators. [Helping to Solve] ■ Improve thermal efficiency of pipe interiors ■ Heat exchangers that can be freely arranged in a compact space ■ Production of large components through combinations *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials
  • Contract manufacturing
  • Processing Contract
  • Heat Treatment

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Short-term heat treatment (quenching) of metal parts.

Shortest delivery time: next day! We can harden even a single pin. Please leave precision machining before and after heat treatment to us. *Free estimates available.

Our company has a "Precision Machining Division" and a "Special Heat Treatment Division," and we carry out processing with a highly advanced integrated production system. We are fully equipped with heat treatment facilities, so we can handle all processes including quenching and tempering (hardening), hardening, annealing, salt bath quenching, carburizing, oxidation-free quenching, and vacuum quenching. 【Features】 ■ Short delivery times We ship the next day for orders received by 15:00*1 ■ Capable of small lot production We can perform quenching even for a single pin ■ Professional precision machining before and after heat treatment NC lathe, machining center, gun drilling, grinding, and lapping finish *For more details, please refer to the PDF or feel free to contact us. *Factory tours are also welcome.

  • Processing Contract
  • Heat Treatment

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Salt bath (saline bath) heat treatment

【Metal Heat Treatment】Super short delivery time with shipment within 24 hours from reception! We also accommodate small lot hardening starting from just one pin!

**About Salt Baths** A salt solution is created by heating and melting chemicals such as potassium chloride, sodium chloride, and sodium nitrite. This is a quenching method where products are heated in a salt bath quenching tank filled with salt solution and then rapidly cooled with low-temperature salt solution. The salt solution has superior heat transfer compared to gases, allowing heat to be evenly transmitted to the object. Since the salt solution directly contacts the object, it minimizes cooling unevenness during cooling, leading to stabilization of the structure and preventing risks of hardness unevenness, distortion, and cracking. **Our Features** We perform quenching by heating above 800°C in a pit-type carburizing furnace and rapidly cooling in a salt bath at 170°C to 180°C. By rapidly cooling, even materials like S45C, which are difficult to harden, achieve higher hardness compared to oil cooling. Additionally, as mentioned above, this reduces the risks of hardness unevenness, distortion, and cracking. **Materials Suitable for Salt Baths** Carbon steel (S45C, S50C) Carbon tool steel (SK2, SK4, SK5, SK6, SK7) Structural steel (SS material, SCM435) Bearing steel (SUJ2), etc. *For more details, please refer to the PDF or feel free to contact us.*

  • others
  • Heat Treatment

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Takahashi Heat Treatment Co., Ltd. Business Introduction

We supply high quality through heat treatment technology to various fields, discerning the essence of the times and always moving forward.

Since our establishment in 1958, Takahashi Heat Treatment has consistently focused on heat treatment, making continuous efforts day and night to improve quality, shorten delivery times, introduce new technologies, and enhance and strengthen our equipment. Currently, our range of services includes a wide variety of heat treatments for both ferrous and non-ferrous metals, large and small. 【Service Items】 ■ Vacuum heat treatment ■ Carburizing annealing, carburizing quenching ■ Material conditioning, hardening, tempering, welding annealing ■ Non-ferrous metals ■ Salt bath, nitriding, sub-zero treatment ■ Shot peening *For more details, please download the PDF or feel free to contact us.

  • Steel
  • Non-ferrous metals
  • Heat Treatment

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Technical Introduction: "Vacuum Carburizing and Quenching"

We provide surface modification technology capable of mixed processing of various works.

Vacuum carburizing hardening is a surface hardening treatment that involves heating the workpiece under reduced pressure, allowing the necessary amount of carbon to diffuse and penetrate for the formation of the specified hardened layer, and then hardening it in cooling oil. It eliminates grain boundary oxidation and incomplete hardening structures, making it possible to improve mechanical strength. 【Features】 ■ Capable of forming a deep hardened layer in a relatively short time ■ Environmentally friendly ■ Easy to operate with simple controls *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Other machine elements
  • Heat Treatment

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Long-life technology for hot work tool steel 'FCD-H treatment'

Achieving a lifespan 3 to 5 times longer than conventional industrial blades! Introduction of technology for extending the lifespan of hot work tool steel.

Introducing Kunitomo Thermal Engineering's unique development technology, "FCD-H Treatment." It is resistant to thermal fatigue and reduces the occurrence of heat cracks. Since no special processes are required, it can be performed simultaneously with vacuum hardening, thereby reducing labor costs. Additionally, it achieves high durability and long lifespan for hot work tool steels. 【Features】 ■ Minimal plastic deformation ■ Strong against thermal fatigue ■ No special processes required ■ Improved wear resistance and durability *For more details, please refer to the PDF document or feel free to contact us.

  • Other surface treatment equipment
  • Heat Treatment

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Experience with 6mm carburizing treatment! "Metal heat treatment using vacuum carburizing method."

Speedy carburizing treatment. Thick hardened layers can also be processed in a short time. Compatible with steel, titanium, and SUS.

Our company conducts "metal heat treatment using vacuum carburizing," which achieves stable surface hardness in a short time. There is no grain boundary oxidation, and there is no concern about cracking. It enables energy-efficient and clean processing with low carbon dioxide emissions. In addition to improving product lifespan, it can also achieve machining that is difficult with gas carburizing. 【Features】 ■ Carburizing of fine pores is possible ■ High concentration carburizing is easy ■ Carburizing of steel, titanium, and SUS is acceptable ■ Extremely shallow carburizing is possible ■ Refining (microstructural refinement) is possible ★ Internal measurement results are included in the materials. You can view detailed information from the 【Download】 section.

  • Surface treatment contract service
  • Heat Treatment

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Introduction to General Heat Treatment and Surface Hardening Heat Treatment

Contributing to the enhancement of high strength and wear resistance of metal products! We respond to the diversifying needs within the industry, such as high functionality and shorter delivery times!

Our company specializes in contract heat treatment processing of metals, accommodating a wide range from large raw materials to fine product parts. We conduct general heat treatment (at the Kawaguchi factory) and surface hardening heat treatment (at the Iwate factory), where our skilled technicians respond to the diverse needs within the industry, such as enhanced functionality and shorter delivery times. Additionally, by connecting our two locations logistically, we can deliver the heat treatment technologies that each site excels in from Tohoku to Kanto! By linking the two locations of the Kyoei Heat Treatment Factory, we can achieve: - Significant reduction in logistics costs - A rapid delivery system with up to three shipments per week - A coordinated response system in case of natural disasters or everyday trouble This enables reductions in transportation costs and shortened delivery times. 【Product Line】 ■ General Heat Treatment - Annealing / Normalizing / Quenching / Tempering ■ Surface Hardening Heat Treatment - Surface hardening - Carburizing quenching - Nitriding - Vacuum heat treatment *For more details, please refer to the related links or feel free to contact us.

  • Heating device
  • Heat Treatment

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Partial Heat Treatment Co., Ltd. Business Introduction

Leave the post-weld heat treatment of plant and power generation equipment to us!

Local Heat Treatment Co., Ltd. is a company specializing in post-weld heat treatment for plants and power generation equipment. Using various types of heating materials and leveraging over 30 years of experience and knowledge, we provide heat treatment tailored to our customers' needs. Please feel free to contact us if you have any requests. 【Services】 ■ On-site heat treatment ■ Heating operations other than heat treatment ■ Manufacturing and sales of heating equipment, heating materials, and electric furnaces *For more details, please download the PDF or feel free to contact us.

  • Other services
  • Contract manufacturing
  • Heat Treatment

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Shikoku Netsuren Co., Ltd. Business Introduction

Leave large heat treatment to us.

Our company offers general heat treatment, stress relief heat treatment, quenching, tempering, annealing, solution treatment, and local heat treatment. We provide a one-stop service for large-scale heat treatment operations, including blasting and painting, to the world. We have a proven track record with materials such as high manganese cast steel, aluminum, and stainless steel. Please feel free to consult us if you have any requests. 【Sales Items】 ■ General heat treatment, stress relief heat treatment, quenching, tempering, annealing, solution treatment ■ Local heat treatment ■ Sandblasting ■ Painting *For more details, please feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Heat Treatment

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Mikagawa Manufacturing Co., Ltd. Business Introduction

Support for mass-produced items such as bright annealing of small products using continuous annealing furnaces and solution treatment of stainless steel!

Mikagawa Manufacturing Co., Ltd. delivers excellent products with high quality and reliability, based on established production technologies for commissioned metal heat treatment, surface treatment, bright annealing, vacuum hardening, ion nitriding, and more, utilizing new equipment such as three-chamber pressure cooling vacuum treatment furnaces. We specialize in bright heat treatment of electromagnetic relay components and can also handle copper brazing. Additionally, we have obtained ISO 9001 and Eco Action 21 certifications, so please feel free to contact us if you have any requests. 【Features】 - We possess a continuous furnace capable of magnetic annealing and brazing for small parts, which is rare in Kyushu. - We ensure a clean factory environment by avoiding oil hardening and carburizing hardening processes. - We excel in bright heat treatment processes such as vacuum hardening. *For more details, please download the PDF or feel free to contact us.

  • Electric furnace
  • Surface treatment contract service
  • Heat Treatment

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Introduction to Stainless Steel Heat Treatment Processing by Hanwa Netsuko Co., Ltd.

Professional heat treatment processing that fully understands the properties of stainless steel!

At Hanwa Thermal Engineering Co., Ltd., we perform heat treatment in a state devoid of oxygen in the atmosphere using bright annealing furnaces and vacuum furnaces, allowing us to maintain the luster of stainless steel without forming an oxide layer. Based on years of experience and knowledge, we are a professional heat treatment processing group that thoroughly understands the characteristics of stainless steel, providing environmentally friendly heat treatment that does not require post-processing. 【Features】 ■ Heat treatment performed without oxidizing stainless steel ■ Large vacuum furnace that does not discolor stainless steel *Please feel free to contact us for more details.

  • Heating device
  • Processing Contract
  • Heat Treatment

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Surface hardening heat treatment method "N-Quench"

A new surface hardening heat treatment method with an effective hardened layer depth equivalent to that of carburizing quenching!

"N-Quench" is a surface hardening heat treatment method that allows nitrogen to penetrate and diffuse into steel, transforming it into an austenitic state, followed by quenching to obtain nitrogen martensite at the surface. An N-Quench treatment, developed in-house, is applicable to stainless steel and has an effective hardened layer depth comparable to that of carburizing quenching, with an increase in prototype production from research institutes and manufacturers. Since quantitative analysis of dissolved nitrogen concentration can also be performed in-house, it enables trouble resolution during mass production and ensures high-quality assurance. 【Features】 ■ Even inexpensive SPCC material can achieve a surface hardness of about 850 HV, with the ability to increase hardness within the range where nitrogen has diffused internally. ■ Treatment can be performed at a lower quenching temperature than carburizing quenching, resulting in significantly less distortion compared to carburizing quenching. ■ The treatment gas is nitrogen + ammonia, eliminating carbon emission sources from the atmosphere, making it an environmentally friendly process. *For more details, please download the PDF or feel free to contact us.

  • Surface treatment contract service
  • Processing Contract
  • Heat Treatment

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[Proposal / Solution Case] Quality Variation

Case Study 4: "I would like to minimize the variation in quality as much as possible."

We would like to introduce a case study of metal heat treatment solutions proposed by our company. The consultation was regarding the desire to reduce quality variation within the same lot and between different lots. Due to the lack of uniform temperature for each product, the microstructure and hardness after heat treatment vary, and the shape (distortion) also changes. Our company ensures consistent manufacturing without variation by implementing equipment and personnel responses, creating heat treatment condition documents and QC process charts, and maintaining an accurate work management system through internal quality patrols and customer process audits. [Case Study] ■ Issues - Quality variation within the same lot and between different lots ■ Responses - Regular measurement and assurance of temperature measurement accuracy and temperature distribution within the furnace - Creation of treatment condition documents and QC process charts - Accurate work management system through internal quality patrols and customer process audits - Participation in various training sessions, including skills qualification education and heat treatment challenger courses *Please feel free to contact us for more details.

  • Processing Contract
  • Other machine elements
  • Heat Treatment

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[Proposal / Case Study] Large Work

Case Study 5: "Is it possible to accommodate small lot orders, such as three units of a large work product?"

We would like to introduce a case study of metal heat treatment that our company proposed. The inquiry was about preventing heating cracks and burn cracks in high-alloy large forged molds, and the request was for a quenching and tempering process with minimal hardness variation. For large workpieces, we can accommodate quenching and tempering with a maximum processing size of 1100W × 2400L × 600H. Our company performs two-stage heating, lift quenching, and one to three-stage tempering, and we conducted quality confirmation through Brinell hardness measurement (9-point measurement). 【Case Study】 ■ Challenges - Preventing heating cracks and burn cracks in high-alloy large forged molds - Quenching and tempering process with minimal hardness variation ■ Maximum Processing Size - Quenching and tempering: 1100W × 2400L × 600H - Annealing: 2230W × 2450L × 1000H - Normalizing: 2230W × 2450L × 1000H ■ Solutions - Two-stage heating, lift quenching, one to three-stage tempering - Quality confirmation through Brinell hardness measurement (9-point measurement) *For more details, please feel free to contact us.

  • Processing Contract
  • Other machine elements
  • Heat Treatment

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Introduction to Heat Treatment of Cast Iron (Cast Metal)

It becomes possible to increase tensile strength and improve workability and machinability!

Kyowa Heat Treatment Co., Ltd. specializes in heat treatment of raw materials, primarily forged and cast products. Heat treatment consists of four methods: "quenching and tempering," "annealing," "normalizing," and "stress relieving." [Features] ■ Increases tensile strength ■ Improves machinability and cutting performance *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other machine elements
  • Heat Treatment

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Applications of carbon products: heat treatment

Utilizing its characteristics, it is widely used for manufacturing processing jigs for sintered metal molds and heat treatment applications.

Utilizing the properties of graphite (carbon graphite), which has low thermal expansion, good lubricity, and high resistance to thermal shock, it is widely used in manufacturing tools for sintered metal molds and heat treatment applications. It is also possible to create products with improved heat resistance and release properties by using composite materials that incorporate resin or metal into graphite (carbon graphite). Please feel free to consult us when you need assistance. 【Products】 ■ Molds for powder metal sintering ■ Graphite products for heat treatment ■ Hearth liners for electron beam evaporation ■ Carbon crucibles with lids ■ Carbon rollers ■ Carbon plates *For more details, please refer to the PDF materials or feel free to contact us.

  • Other polymer materials
  • Composite Materials
  • fiber
  • Heat Treatment

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Manufacturing services for heat treatment furnaces

We are a comprehensive plant manufacturer of various industrial furnaces.

Hosoda Furnace Co., Ltd. manufactures metal melting and heat treatment furnaces. Our furnaces are used in various industries, including the automotive industry, which is a representative industry, as well as the metal and electrical industries. They are also used in Southeast Asian countries, including Vietnam and China, as well as in EU countries. Please feel free to contact us if you have any inquiries. 【Business Description】 ■ Design, manufacture, and sales of metal melting and heat treatment furnaces *For more details, please download the PDF or feel free to contact us.

  • Incinerators and incinerators
  • Electric furnace
  • Industrial Furnace
  • Heat Treatment

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Low-temperature heating agent for annealing 'L-140'

The usable temperature range is 160°C to 550°C. Suitable for applications such as martempering, tempering, and temper colors!

"L-140" is a coolant widely used for processes such as annealing, austempering, and martempering. It is a non-hazardous material and is not subject to quantity restrictions under the Fire Service Act. We also offer similar products such as "SSLTS," which has a lower melting point than this product, and the inexpensive powder type "SSLT." 【Physical Properties】 ■ Melting Point: Approximately 140℃ ■ Specific Gravity (at 300℃): 1.8g/cm3 ■ Specific Heat (200–500℃): 0.34cal/g℃ ■ Latent Heat of Fusion: 44cal/g ■ Form: White-yellow tablets *For more details, please refer to the PDF document or feel free to contact us.

  • Other consumables
  • Heat Treatment

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Water-based nitrification inhibitor "AVION(R)N500"

Excellent peelability after heat treatment, and easy cleaning for jigs! Widely used, especially in the United States.

"AVION(R)N500" is a water-based nitriding agent with excellent performance, devised by a metallurgist with extensive field experience. It excels in peelability after heat treatment and allows for easy cleaning of jigs and fixtures. No dilution solvent is required, improving the working environment. It is widely used, particularly in the United States. 【Features】 ■ Non-hazardous ■ No dilution solvent required ■ Improves working environment ■ Excellent peelability after heat treatment ■ Easy cleaning of jigs and fixtures *For more details, please refer to the PDF document or feel free to contact us.

  • Other consumables
  • Heat Treatment

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Solutions to your problems in vacuum heat treatment *Case study materials available.

Heat treatment solves problems related to material, length, and shape! Reduces the number of processes and cuts costs. At Hashimoto Heat Treatment, we provide proposals tailored to various requests.

Various issues arise depending on the material, length, shape, and other factors. At Hashimoto Heat Treatment, we provide proposals tailored to various requests. As a result, we achieve reductions in labor and costs. 【Case Studies】 ■ Shafts made of structural steel have severe bending after treatment → Changed from oil quenching to gas quenching and material modification. ■ Want to treat thin shapes → Clamped with a jig and corrected while applying heat. ■ Treated products are blackened due to oxidation → Addressed with vacuum treatment and finished to a bright shine to prevent oxidation scale. *For more details, please contact us or download the PDF to view.

  • Other processing machines
  • Heat Treatment

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Non-polluting liquid carburizing heat treatment

Carbonitriding treatment results in a hard surface and a soft interior, providing excellent wear resistance and fatigue resistance.

Our company uses a chemical developed by Park Chemical Company in the United States, consisting of a base agent primarily made of soda ash and additives mainly composed of carbon, which contains no cyanide compounds at all. It is suitable for machine parts, gears, and construction components. 【Effective dimensions】 550φ × 1000 mm *For more details, please feel free to contact us.

  • gear
  • Heat Treatment

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Heat treatment using an N2 electric atmosphere furnace.

Due to the non-oxidation treatment, distortion and deformation are kept to a minimum.

Our company performs quenching, tempering, annealing, magnetic annealing, and non-oxidizing annealing treatments in an N2 electric atmosphere furnace. These processes are suitable for heat treatment of precision molds, die-casting molds, aluminum alloys, stainless steel, and more. 【Effective dimensions】 530φ × 1250 mm *For more details, please feel free to contact us.

  • Other molds
  • Heat Treatment

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CVD treatment

TiC treatment and TiCN treatment are possible! It can be used under harsher conditions than PVD treatment.

We would like to introduce the "CVD treatment" that we conduct. In the "TiC treatment," the coating hardness is Hv3000, and the heat resistance temperature is 400°C. The wear coefficient is 0.55, and it is widely used for cold forging tools, molds, etc. Additionally, the "TiCN treatment" excels in lubricity, release properties, and heat resistance, and is widely used for hot work tools, dies, etc. 【Features】 <TiC Treatment> ■ Has strong properties against friction and wear ■ Widely used for cold forging tools, molds, etc. ■ Can be used under harsher conditions than PVD treatment *For more details, please refer to the PDF document or feel free to contact us.

  • CVD Equipment
  • Heat Treatment

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Lubricant for stretching wires

We handle ordinary steel wire, hard steel wire, stainless steel, and MD wire!

Our company, as an expert in wire drawing lubricants, is engaged in the development, manufacturing, and sales of wire drawing lubricants. Custom-made solutions are available to suit your needs. Please feel free to contact us with your requests. 【Product Lineup】 ■ Wire drawing lubricants for ordinary steel wire ■ Wire drawing lubricants for hard steel and stainless steel ■ Wire drawing lubricants for MD *For more details, please feel free to contact us.

  • Lubricants
  • Heat Treatment

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Casting, prototyping, mass production, machining, heat treatment (quenching, tempering, annealing, ADI, nitriding)

Satisfying the strength of FCD800 in its cast state! We will solve your company's problems with various benefits.

Our company provides consistent support from the initial stages to the final processes across a wide range of grades, including the conventional FCD450 and extending to FCD1200. Additionally, leveraging our casting know-how, we have developed the new technology H-FCD to meet the needs of various fields, solving your concerns with various benefits. Please feel free to contact us for anything from casting products to processing, heat treatment, surface treatment, and more. 【Benefits of H-FCD】 - Satisfies the strength of FCD800 in a cast state (cost advantage) - Allows for the formation of complex shapes in one go (cost advantage) - Enables the molding of complex structures compared to forging (high strength and lightweight) - Capable of extremely small drilling processes (excellent workability) - Further increases in strength are possible through heat treatment (high strength) *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing
  • Heat Treatment

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Ductile cast iron processing heat treatment

We have a track record in automotive parts, industrial machinery parts, railway parts, exterior parts, and more!

Our company offers comprehensive heat treatment services, including annealing, quenching, tempering, austempering (ADI), and nitriding. We also provide precision machining at our own facilities and partner factories. With the introduction of 3D printing, we have established a prototype system that allows for quick, cost-effective, and small-lot orders. If you are facing issues with cast iron, please feel free to contact us. 【Features】 ■ Areas of expertise: automotive parts, industrial machinery parts, railway components, exterior parts, etc. ■ Machining - Precision machining available at our own facilities and partner factories - Comprehensive heat treatment services ■ Surface treatment: plating, electrodeposition coating, powder coating, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Heat Treatment

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Heat treatment of materials

Correction using a 300-ton press is also possible! We are introducing the heat treatment of materials.

Heat treatment of materials is conducted in an atmospheric environment. We can perform heat treatment on items weighing up to 10 tons. Typically, we heat treat with a finishing allowance, making it suitable for items such as mold materials and machine parts that require finishing after heat treatment. Correction using a 300-ton press is also possible. There are various types of heat treatment, including quenching and tempering (hardening), normalizing, and annealing. After heating, cooling is done using oil quenching, forced air cooling, or furnace cooling to impart the desired mechanical properties. 【Features】 - Heat treatment of materials is conducted in an atmospheric environment. - Heat treatment can be performed on items weighing up to 10 tons. - Correction using a 300-ton press is also possible. - After heating, cooling is done using oil quenching, forced air cooling, or furnace cooling to impart the desired mechanical properties. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Surface treatment contract service
  • Heat Treatment

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