We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Permanent magnets.
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Permanent magnets Product List and Ranking from 13 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.

Permanent magnets 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. 三菱長崎機工 Tokyo//Industrial Machinery
  2. 二六製作所 Hyogo//Ferrous/Non-ferrous metals
  3. サンギョウサプライ Miyagi//Machine elements and parts
  4. 4 ティー・テクノロジー Saitama//Trading company/Wholesale
  5. 5 トーキン Tokyo//Electronic Components and Semiconductors
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Permanent magnets 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. Magnetic Separator: The Difference Between Electromagnets and Permanent Magnets 三菱長崎機工
  2. Case Studies of Magnet Troubles: It Broke! 二六製作所
  3. Neodymium magnet grade N40 round type サンギョウサプライ
  4. 4 Free distribution of the 'Permanent Magnet Products Comprehensive Catalog & Latest Inventory List' by Niroku Seisakusho. 二六製作所
  5. 5 Permanent magnets *For retailers and wholesalers 二六製作所

Permanent magnets Product List

16～30 item / All 35 items

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[T.Technology Proposal] "Magnet with Easily Changeable Magnetic Force"

[T.Technology Proposal] "Magnet with Easily Changeable Magnetic Force"

With a reversal of thinking, significantly reduce power consumption during high-speed rotation and low output!

Currently, traditional magnets are once again coming into the spotlight. One example of this research is the application of next-generation magnetic flux variable motor technology aimed at achieving higher efficiency in the fields of hybrid vehicles (HEVs) and electric vehicles (EVs). Traditionally, it has been considered good for magnets to have "strong and unchanging magnetic force," but this new approach is born from the idea that "easily changeable magnetic force" can also be a feature. Using this research as an example, I would like to introduce the future possibilities of magnets. [Case Study: Magnetic Flux Variable Motor] <Conventional Technology: Increased power consumption in high-speed rotation and low output> ■ Factor 1: Resistance loss due to weakened magnetic flux current ■ Factor 2: Forced reverse magnetic field 　→ Magnetic losses occur → Efficiency decreases 　　　　　　　↓ <New Concept Technology Research: Significantly reduce power consumption in high-speed rotation and low output> ■ Variable magnetic force technology that achieves reduction of magnetic losses → Changes the magnetic force of permanent magnets ■ Passing short pulses of electric current ⇒ Variable magnetic force of permanent magnets 　→ Significant reduction in magnetic losses → Increased efficiency ■ Research technology that eliminates the need for "weakened magnetic flux control," which is a challenge of conventional technology. *For more details, please refer to the PDF document or feel free to contact us.

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[Information] What is a Permanent Magnet? - With a Comparison Table of Magnetic Properties by Material

[Information] What is a Permanent Magnet? - With a Comparison Table of Magnetic Properties by Material

An extremely important role that cannot be overlooked in modern product creation.

This document includes a comparison of the characteristics and magnetic properties of "permanent magnets" by material. In modern times, "permanent magnets" are utilized in various products as functional materials that support advanced industries. We also introduce the conditions for good magnets and various characteristic charts. Please use your creativity to discover new applications and attractions of magnets. [Contents] ■ What is a permanent magnet ■ There are several conditions for a good magnet ■ Comparison of magnetic properties by material ■ Characteristic charts of permanent magnets *For more details, please refer to the PDF document or feel free to contact us.

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Comprehensive catalog

Comprehensive catalog

Permanent Magnet Comprehensive Catalog. Includes permanent magnets, magnetic application products, and measuring instruments.

The "Permanent Magnet, Magnetic Application Products, Measurement Items Comprehensive Catalog" features a variety of general-purpose magnets suitable for various applications, as well as products that utilize magnets, including surface-treated magnets, combinations with other materials, products with metal caps attached to magnets, and convenient items for measuring magnetic force and understanding magnetization conditions. The catalog includes a wide range of magnetic products tailored to specific purposes, including different materials, magnetic strengths, and shapes. 【Featured Products】 ○ Permanent Magnets (Standard Products) ○ Magnetic Application Products ○ Cap Magnets ○ Measurement Items For more details, please contact us or download the catalog.

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  • Other measurement, recording and measuring instruments

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Permanent magnet

Permanent magnet

A lineup of samarium-cobalt magnets "Lantanet" characterized by high energy product and iron-chromium-cobalt magnets that are easy to machine.

The Ranta net is a samarium-cobalt magnet characterized by high energy product, demonstrating excellent properties in applications such as electronic clocks, printers, motors, small coreless motors, and automotive uses. Fe-Cr-Co based magnets possess magnetic performance almost equivalent to that of Alnico cast magnets, and they are resource-saving magnets with a low cobalt content that can also be easily machined.

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Free distribution of the NeoMag neodymium "Product Catalog" is currently available.

Free distribution of the NeoMag neodymium "Product Catalog" is currently available.

We can deliver even one item in a short time! Leave it to us for permanent magnets and magnetic application products.

This catalog is the product catalog of NeoMag Co., Ltd., which handles permanent magnets and magnetic application products. It features a wide variety of magnetic products, including "neodymium magnets," which are used in various fields such as mobile phones, HDDs, and hybrid cars. Our company always has 2,000 types of magnetic products in stock and can quickly produce prototypes from just one piece, supporting our customers' new product development. [Contents] ■ Precautions for handling our magnetic products ■ Types and classifications of permanent magnets ■ NeoMag magnetic property distribution ■ Information on various magnets ■ Information on magnetic application products, etc. *Please view the product catalog from the download button.

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Permanent magnet "Neodymium Magnet"

Permanent magnet "Neodymium Magnet"

Permanent magnets primarily composed of neodymium, iron, and boron! Wide range of applications including IT-related devices and various home appliances.

"Neodymium magnets" are permanent magnets primarily composed of neodymium, iron, and boron. They have a stronger magnetic force compared to samarium-cobalt magnets, ferrite magnets, and alnico magnets, and are said to be among the strongest magnets available on the market today. Their main applications include a wide range of uses in IT-related devices, power generation motors, smartphones, small speakers, various motors, various medical devices, and various household appliances. 【Features】 ■ Permanent magnets primarily composed of neodymium, iron, and boron ■ Stronger magnetic force compared to samarium-cobalt magnets, ferrite magnets, and alnico magnets ■ Among the strongest magnets available on the market today ■ Widely used in IT-related devices, various medical devices, and various household appliances *For more details, please refer to the PDF document or feel free to contact us.

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Uses of magnets

Uses of magnets

It is used together with non-contact sensors for applications such as proximity detection and positioning!

Let me introduce the uses of magnets. The first practical application of magnets was in the compass, which utilized the property of magnets to point north and south due to the Earth's magnetic field. After being invented in China, the compass was introduced to Europe, where it was improved, significantly advancing navigation and leading to the Age of Exploration. Even today, compasses that use magnets are widely used in various fields, including mountaineering. In addition to compasses, magnets can be used in applications in industries such as manufacturing, healthcare, and more. 【Features】 ■ Compass: The first practical application of magnets ■ Used in motors and speakers by converting electrical energy into mechanical energy, such as rotation and air vibration, using permanent magnets and electromagnets ■ Utilized in medical applications like nuclear magnetic resonance imaging ■ Custom specifications used in hydraulic excavators primarily in factories and scrap yards *For more details, please refer to the PDF document or feel free to contact us.

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[Video posted: Steel ball adhesion] Neodymium magnet, adhesion force 0.35kg

[Video posted: Steel ball adhesion] Neodymium magnet, adhesion force 0.35kg

[Video posted: Steel ball adhesion] Neodymium magnet, adhesion force 0.35kg

Neodymium magnets are molded and sintered products primarily composed of neodymium, iron, and boron. They have an extremely high magnetic energy, making them the strongest magnets available. Due to their susceptibility to rust, they are mainly surface-treated with nickel plating. We can also accommodate the production of small quantities of prototypes through machining. Please start by trying out our stock items. If you order in larger quantities, there are discounts available for bulk orders, so please consider this.

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[Video posted: Steel ball adhesion] Neodymium magnet with an adhesion force of 5.5kg

[Video posted: Steel ball adhesion] Neodymium magnet with an adhesion force of 5.5kg

[Video posted: Steel ball adhesion] Neodymium magnet with an adhesion force of 5.5kg

Neodymium magnets are molded and sintered products primarily composed of neodymium, iron, and boron. They have extremely high magnetic energy, making them the strongest magnets available. Due to their susceptibility to rust, they are mainly surface-treated with nickel plating. We can also accommodate the production of small quantities of prototypes through machining. Please start by trying our stock items. If you order in bulk, there are lot discounts available, so please consider this.

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[Video posted: Steel ball adhesion] Neodymium magnet with an adhesion force of 65kg

[Video posted: Steel ball adhesion] Neodymium magnet with an adhesion force of 65kg

[Video posted: Steel ball adhesion] Neodymium magnet with an adhesion force of 65kg

Neodymium magnets are molded and sintered products primarily composed of neodymium, iron, and boron. They have extremely high magnetic energy, making them the strongest magnets available. Due to their susceptibility to rust, they are mainly surface-treated with nickel plating. We can also accommodate the production of small quantities of prototypes through machining. Please start by trying our stock items. If you order in bulk, there are discounts available, so please consider this.

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Case Studies of Magnet Troubles: It Rusted!

Case Studies of Magnet Troubles: It Rusted!

It's rusted!

Rust may occur due to the influence of moisture and other factors. Rust can cause demagnetization. Some magnets are treated with surface coatings such as nickel plating for rust prevention, but the surface treatment may peel off due to impact from attraction or aging, leading to rust. Care should be taken in handling to avoid damaging the surface treatment, and it is necessary to avoid places with high moisture as much as possible. We can provide solutions such as epoxy coatings or nylon coatings with high rust prevention effects, so please contact our company.

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Case Studies of Magnet Issues: Cards Became Inoperable Due to Magnetism!

Case Studies of Magnet Issues: Cards Became Inoperable Due to Magnetism!

The card has stopped working due to magnetism!

Credit cards and cash cards may become unusable due to magnetic interference. It is necessary to keep items that are susceptible to magnetic influence away from magnets. A effective way to block magnetism is to keep them attached to iron pieces.

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Collection of Magnet Trouble Cases: I Can't Tell the North Pole from the South Pole!

Collection of Magnet Trouble Cases: I Can't Tell the North Pole from the South Pole!

I can't tell the North pole from the South pole anymore!

It is not possible to distinguish between the N pole and S pole by appearance. You can determine the polarity using a known magnet for identification or by using measuring instruments. Additionally, some of our stock items have polarity identification markings while others do not. We can ship items with polarity identification markings if requested. Please contact us at the time of ordering if you wish to do so.

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Proposal Example: Magnetic Field Analysis for Sensor Magnets

Proposal Example: Magnetic Field Analysis for Sensor Magnets

We will respond to various requests.

Magnets are used for various purposes. Of course, the needs of our customers differ from one another. We will strive to provide proposals that meet our customers' requirements as much as possible. Before you start wondering, "Can I do this?" or "Can I make this request?", we would appreciate it if you could contact us once.

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  • electromagnet

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Case Studies of Magnet Troubles: The Magnetic Force Did Not Return After Heating!

Case Studies of Magnet Troubles: The Magnetic Force Did Not Return After Heating!

The magnetic force has not returned after heating!

When the operating temperature is exceeded, it becomes difficult for the magnetic force to recover. Additionally, if the Curie temperature is exceeded, it will completely lose its magnetic force. In cases of use in high-temperature environments, it is necessary to consider the operating environmental temperature. There may be cases where the magnetic force can be restored through re-magnetization, so please contact us.

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