Quenching Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Quenching Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. NAPP工法技術研究会 Tokyo//Other construction industries
  2. ネツレン　高周波熱錬 Tokyo//Building materials, supplies and fixtures manufacturers
  3. メイネツ Aichi//others
  4. 4 アイテック Gifu//Other construction industries
  5. 4 遠州熱研 Shizuoka//others
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Quenching Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. High-frequency hardening of the rotary wheel NAPP工法技術研究会
  2. Netsuren "Induction Heating Equipment" High-Frequency Quenching ネツレン　高周波熱錬
  3. Surface hardening heat treatment method "Nitriding Quenching" アイテック
  4. High-frequency hardening of sintered alloy parts NAPP工法技術研究会
  5. 4 "Partial high-strength steel" high-frequency hardening ネツレン　高周波熱錬

Quenching Product List

16～18 item / All 18 items

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[Case Study] Increase Hardness of S55C!

[Case Study] Increase Hardness of S55C!

Proposal for Ensuring Hardness! Introduction of Case Studies on Increased Hardness by Changing to Heat Treatment "Salt Quenching"

This is a case study demonstrating the successful extension of lifespan by changing the heat treatment method for S55C to "salt quenching (salt bath quenching)." [Consultation Details] The S55C shaft was being hardened using vacuum oil quenching, but hardness could not be secured. [Solution Case] We proposed changing to salt quenching (salt bath quenching), which has good heat transfer, and upon performing the quenching, hardness was successfully secured. Additionally, the salt quenching eliminated uneven hardening and resulted in a fine hardened structure, contributing to the extended lifespan of the product.

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[Case Study] Successful Reduction of Distortion in the Quenching of Leaf Springs!

[Case Study] Successful Reduction of Distortion in the Quenching of Leaf Springs!

We propose a processing method with minimal distortion! Introduction of case studies on distortion reduction through the change to heat treatment "salt quenching."

This is a case study demonstrating the successful reduction of distortion by changing the heat treatment of leaf springs to "salt quenching." 【Consultation Details】 We want to perform quenching on leaf springs that cannot be corrected for distortion, aiming for minimal distortion. 【Solution Case】 We proposed changing the quenching method from oil quenching to the less-distorting "salt quenching." We successfully reduced the distortion after quenching.

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[Case Study] Reducing Distortion of Long Shafts and Simplifying Subsequent Processes

[Case Study] Reducing Distortion of Long Shafts and Simplifying Subsequent Processes

Case study of proposal for shortening delivery times! Introduction of a case where changing to heat treatment "salt quenching" resulted in reduced distortion.

This is a case study that succeeded in reducing distortion and shortening delivery times by changing the heat treatment method for long shafts to "salt quenching (salt bath quenching)." 【Consultation Details】 The long shafts that underwent gas carburizing heat treatment had significant distortion, leading to increased heat treatment delivery times, costs, and labor in subsequent processes, so we wanted to find a solution. 【Solution Case】 We proposed changing to heat treatment and cooling using a salt bath. The characteristics of the salt bath allow for uniform quenching with minimal distortion, resulting in a reduction in the number of polishing finishing processes and consequently shortening the delivery time.

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