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Heat Treatment Product List and Ranking from 45 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

Heat Treatment Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

  1. 共和熱処理 Saitama//Manufacturing and processing contract
  2. 東洋精機産業 Okayama//Manufacturing and processing contract
  3. 共和熱処理 Aichi//Manufacturing and processing contract
  4. 4 DOWAサーモテック Aichi//Ferrous/Non-ferrous metals
  5. 5 アイ・シイ・エス Tochigi//Manufacturing and processing contract
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Heat Treatment Product ranking

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

  1. 【New Equipment Introduction】A vacuum carburizing furnace and a cart-type batch furnace have been introduced. 共和熱処理
  2. Salt bath (saline bath) heat treatment 東洋精機産業
  3. Heat treatment contract processing services in Indonesia DOWAサーモテック
  4. Introduction to Heat Treatment of Cast Iron (Cast Metal) 共和熱処理
  5. 4 Presentation of explanatory materials on "waist reinforcement" that gives toughness to industrial blade steel discs! 東海熱処理

Heat Treatment Product List

46～60 item / All 155 items

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Takahashi Heat Treatment Co., Ltd. Business Introduction

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

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Technical Introduction: "Vacuum Carburizing and Quenching"

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

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

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

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Partial Heat Treatment Co., Ltd. Business Introduction

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

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Shikoku Netsuren Co., Ltd. Business Introduction

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

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

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

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Introduction to stainless steel heat treatment processing compatible with Inconel.

Introduction to stainless steel heat treatment processing compatible with Inconel.

Professional heat treatment processing with a thorough understanding of stainless steel properties!

At Hanwa Thermal Engineering Co., Ltd., we perform heat treatment in a state without oxygen in the atmosphere using bright annealing furnaces and vacuum furnaces, allowing us to maintain the luster of stainless steel without forming an oxide coating. 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

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[Proposal / Solution Case] Quality Variation

[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

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Introduction to Heat Treatment of Cast Iron (Cast Metal)

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

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Applications of carbon products: heat treatment

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

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

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

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Non-polluting liquid carburizing heat treatment

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

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Heat treatment using an N2 electric atmosphere furnace.

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

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

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

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Ductile cast iron processing heat treatment

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

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