We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Hardening Equipment.
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Hardening Equipment Product List and Ranking from 8 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Hardening Equipment Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 富士電子工業 Osaka//Industrial Machinery
  2. 日本サーモニクス Kanagawa//Industrial Machinery
  3. ネツレン　高周波熱錬株式会社 Tokyo//Machine elements and parts
  4. 4 クルミ電子 Osaka//Industrial Electrical Equipment
  5. 4 アカイ電子工業 Kyoto//Manufacturing and processing contract
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Hardening Equipment Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Shock Quenching Device (Local Heating Device) 'CA550X30' クルミ電子
  2. Horizontal high-frequency quenching machine 日本サーモニクス
  3. Explanatory Material: "High-Frequency Hardening Varies Depending on the Method (Cracking Edition)" 富士電子工業
  4. Vertical General-purpose Hardening Machine ネツレン　高周波熱錬株式会社
  5. High-frequency hardening device 富士電子工業

Hardening Equipment Product List

31～36 item / All 36 items

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Explanatory Material "High-Frequency Hardening Changes Depending on the Method (Level-Up Edition)"

Explanatory Material "High-Frequency Hardening Changes Depending on the Method (Level-Up Edition)"

We will introduce in detail the coping methods and improvement methods for various cases, organized by item!

Our company, which specializes in the design and manufacturing of high-frequency hardening equipment, as well as prototype production and contract processing, is currently offering the document "High-Frequency Hardening Changes Depending on the Method (Level-Up Edition)." It provides clear explanations on how to address issues such as large distortion, cracking due to cooling, and cracking from resting. Additionally, it includes detailed information on improving hardening patterns, such as changing hardening conditions and altering the shape and material of receiving jigs. We encourage you to read it. 【Contents】 ■ Methods for addressing large distortion ■ Methods for addressing cracking (due to cooling) ■ Methods for addressing cracking (from resting) ■ Improvement of hardening patterns ■ Methods for dealing with the expansion and contraction of workpieces ■ Bonus *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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Explanation Material: "High-Frequency Hardening Varies Depending on the Method (Introduction)"

Explanation Material: "High-Frequency Hardening Varies Depending on the Method (Introduction)"

A clear explanation of the coil set method and fixing jigs for easy implementation!

Our company, which specializes in the design and manufacturing of high-frequency hardening equipment, as well as prototype production and contract processing, is currently offering the document "High-Frequency Hardening Changes Depending on the Method (Introduction Edition)." This document provides detailed explanations on various aspects of introducing high-frequency hardening, including confirming the hardening range, deciding on hardening plans, cooling methods, and how to perform tempering. Additionally, it includes a table of the chemical composition of steel and the hardness (HRC) after high-frequency hardening and tempering, making it a useful reference for those considering implementation. We encourage you to read it. [Contents] ■ Confirming the hardening range ■ Deciding on the hardening plan ■ Deciding on the cooling method ■ Deciding on how to perform tempering ■ Deciding on the coil set method ■ Deciding on the fixture for fixing ■ Bonus *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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List of Equipment Owned by Ito Heat Treatment Co., Ltd.

List of Equipment Owned by Ito Heat Treatment Co., Ltd.

[Heat Treatment Equipment] Leave all matters related to heat treatment to us. We have one of the largest facilities in the Tohoku region! We can meet the diverse needs of our customers.

Ito Heat Treatment Co., Ltd. is equipped with a variety of facilities to tailor products to meet customer requirements, allowing us to make optimal proposals that align with your needs. If it's heat treatment, please leave it to us. 【List of Heat Treatment Equipment】 ■ Rod High-Frequency Quenching Equipment * The introduction of robots enhances productivity, reduces costs, and strengthens price competitiveness. ■ High-Frequency Induction Heating Equipment * It can harden only the necessary parts, achieving high surface hardness and excellent wear resistance. ■ Superior Batch-Type Gas Nitriding Furnace * Gas cooling allows for no subsequent processes and enables short delivery times. ■ Medium Salt Salt Bath * Direct heating minimizes deformation and reduces the risk of cracking. ■ Black Oxide * It provides rust resistance, is cost-effective, minimizes dimensional changes, and is resistant to peeling. ■ Drip-Type Gas Carburizing Furnace * It allows for the "tempering" and "annealing" of materials. ■ Vacuum Heat Treatment Furnace * It prevents oxidation and decarburization, resulting in high hardness and excellent wear resistance. ■ Gas Nitriding Furnace * It improves fatigue strength and corrosion resistance. For more details, please feel free to contact us.

  • Heating device
  • Processing Contract

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[Technical Introduction] High-Frequency Hardening Service

[Technical Introduction] High-Frequency Hardening Service

It is possible to perform heat treatment only on the necessary parts, not on the entire component!

At Sunstar Giken, we offer a "High-Frequency Hardening Service." We provide uniform heat treatment without hardness variation. Heat treatment can be performed only on the necessary parts, rather than the entire component. To respond to the increasingly sophisticated and diverse needs of domestic and international users, we are vigorously advancing our unique technology development and actively working on the development of new products and technologies. From planning, research, and development to our proprietary testing and evaluation technologies, we maintain high quality and high performance, providing safety and peace of mind to each user. [Overview] ■ Uniform heat treatment without hardness variation ■ Heat treatment can be performed only on the necessary parts, rather than the entire component *For more details, please refer to the PDF materials or feel free to contact us.

  • Drive system parts
  • Other Auto Parts

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Vertical General-purpose Hardening Machine

Vertical General-purpose Hardening Machine

A compact vertical hardening machine designed with consideration for space-saving and maintainability.

This is a general-purpose vertical single-axis machine. Custom-made design and production tailored to customer needs, including compatible models, is also possible. If production as a standard Netsuren machine is feasible, we will also propose cost advantages. It can be combined with various output high-frequency power supplies, allowing for heat treatment and heating equipment that meets customer specifications.

  • Other machine elements
  • Other processing machines

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Explanatory Material: "High-Frequency Hardening Varies Depending on the Method (Cracking Edition)"

Explanatory Material: "High-Frequency Hardening Varies Depending on the Method (Cracking Edition)"

A clear explanation of the mechanisms behind cracking during firing and points for improvement to prevent it.

Our company, which specializes in prototype and contract processing of high-frequency hardening, is currently offering the document "High-Frequency Hardening Changes Depending on the Method (Cracking Edition)." This document introduces the mechanisms behind the occurrence of cracking, representative examples of causes and countermeasures, as well as key points for preventing delayed cracking (time-dependent hardening cracking). We provide easy-to-understand information that is useful for achieving high-quality hardening. 【Contents (Excerpt)】 ■ Mechanisms of cracking occurrence ■ Differences in cooling rates ■ Relationship with material properties ■ Uneven material structure In addition to prototypes and contract processing, our company also supports high-frequency hardening equipment. *Eligible for subsidies We provide a comprehensive system from design to installation and post-introduction maintenance. Our designers personally oversee the on-site trial operation until completion, ensuring a quick response to problem-solving. *For more details, please download the PDF or feel free to contact us. ★ For inquiries by phone, please call: Osaka Headquarters → TEL: 072-991-1361 Nagoya → TEL: 052-322-1361 Tokyo → TEL: 03-5472-1361

  • Processing Contract

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