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Permanent magnets Product List and Ranking from 42 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. null/null
  2. 富士電機 電源ソリューション Tokyo//Industrial Electrical Equipment
  3. 三菱長崎機工 Tokyo//Industrial Machinery
  4. 4 二六製作所 Hyogo//Ferrous/Non-ferrous metals
  5. 5 ティ・ディ・パワーシステムズ・リミテッド　日本支社 Tokyo//Industrial Electrical Equipment
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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. Metglas Amorphous Alloy Solder Material MBF Series
  2. Gas turbine power generation system GW series (375 to 3000 kVA) 富士電機 電源ソリューション
  3. Magnetic Separator: The Difference Between Electromagnets and Permanent Magnets 三菱長崎機工
  4. 4 Steam turbine power generation system ティ・ディ・パワーシステムズ・リミテッド　日本支社
  5. 5 "Tensile Compression Testing Machine" that can measure the tensile strength of special metals (high-tensile materials). 今田製作所

Permanent magnets Product List

16～30 item / All 88 items

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Samakoba magnet

Samakoba magnet

The magnet is powerful, yet resistant to rust and high temperatures! Samakoba magnet.

The "Samarium Cobalt Magnet" has a magnetic energy product second only to neodymium magnets, and it exhibits high corrosion resistance even without rust prevention treatment, along with excellent temperature characteristics, making it a strong high-temperature rare earth magnet. It is a sintered product mainly composed of samarium (Sm) and cobalt (Co), available in 1-5 and 2-17 series materials. The maximum energy product ranges from 18 to 30 MGOe (mega gauss oersted), and due to its high Curie temperature and low temperature coefficient, it can be used at high temperatures. 【Features】 ■ Resistant to rust and high temperatures ■ Maximum energy product of 18 to 30 MGOe ■ Exceptional temperature stability of magnetic properties *For more details, please feel free to contact us.

  • magnet

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Ultra-high-speed equipment "Geothermal and Waste Heat Recovery Turbine Generator"

Ultra-high-speed equipment "Geothermal and Waste Heat Recovery Turbine Generator"

A compact ultra-high-speed device with a single-axis design!

The "Geothermal and Waste Heat Recovery Turbine Generator" is a turbine that uses natural refrigerants such as ammonia, hydrocarbon fluids, and alternative refrigerants as working fluids, with a capacity range of 10-3000 kW. It incorporates dynamic pressure gas bearings and a permanent magnet high-speed generator. Since it does not use lubricating oil, it improves the performance of heat exchangers and prevents contamination, eliminating the need for seals on pumps, tanks, and coolers. [Development Examples] - Water/Ammonia: 50,000 rpm, 100 kW, outer diameter 400 mm, length 800 mm - Ammonia: 30,000 rpm, 50 kW - R245fa: 25,000 rpm, 30 kW *Please feel free to contact us for more details.

  • Generators and transmission motors
  • Other energy equipment
  • Other environmental equipment

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Types and Uses of Permanent Magnets

Types and Uses of Permanent Magnets

We will introduce permanent magnets, which are applied in various fields such as automobiles, equipment, home appliances, and IT.

Permanent magnets are applied in various fields, including automobiles, equipment, home appliances and IT, environment, and medical applications. Currently, just for automotive motors, mass-market cars use about 20 to 40 motors, while luxury cars use around 70 to 100 motors. When including various magnetic sensors, car navigation systems, and audio devices, it is reasonable to consider that a single car uses between 50 and 150 permanent magnets. Additionally, there are various types of permanent magnets, including ferrite magnets, metal magnets, and bonded magnets. 【Application Fields】 ■ Automobiles: EPS/ABS, onboard sensors ■ Equipment: Industrial robots, machine tools, elevators ■ Home Appliances and IT: Washing machines, air conditioners, HDDs, ODDs ■ Environment: Wind power generation ■ Medical: MRI, magnetic therapy devices *For more details, please refer to the PDF materials or feel free to contact us.

  • power supply
  • electromagnet
  • magnet

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Design and manufacture of axial gap motors

Design and manufacture of axial gap motors

We will introduce a case where we handled everything from mechanical design to manufacturing.

Taiyo Electric Engineering Co., Ltd. is a company that develops, designs, and manufactures motors based on the development conditions provided by our customers. What we offer are almost exclusively ONE-OF-A-KIND products, developed uniquely by our in-house mechanical engineers. As a result, the manufacturing process involves repeated trial and error, and at times, we may consult with our customers to advance the production together. [Case Overview] ■ Equipment: Axial gap synchronous motor for university research ■ Details: Electromagnetic design is conducted at the university, and we handle everything from mechanical design to manufacturing. *For more details, please download the PDF or feel free to contact us.

  • Other motors

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Magnetic bearing characteristic measurement device

Magnetic bearing characteristic measurement device

What we offer is almost an ONLY ONE product! Our in-house mechanical engineers are engaged in unique development.

We would like to introduce a case where we developed a magnetic bearing characteristic measurement device for research at a university under low-temperature conditions. Our company develops motors based on the development requirements provided by our customers, and we handle design and manufacturing. With flexible responses, we aim for suitable finished products. Please feel free to contact us when you need assistance. 【Case Overview】 ■ Equipment: Magnetic Bearing Characteristic Measurement Device ■ Application: For university research *For more details, please download the PDF or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Aviation conversion type gas turbine "LM6000"

Aviation conversion type gas turbine "LM6000"

Compatible with gas fuel, liquid fuel, and dual fuel! Aviation-converted gas turbines available for short-term delivery.

The LM6000 is a gas turbine repurposed from the CF6-80C2 for land-based applications. It has become a global bestseller due to its high reliability and class-leading power generation efficiency. Thanks to aircraft engine technology, it allows for rapid start-stop capabilities (output change rate of over 15%/min). We monitor the operating conditions of our customers' gas turbine power plants and provide solutions to ensure reliable operation of power plants. 【Features】 ■ World-class power generation efficiency ■ High reliability backed by extensive experience ■ Quick delivery possible ■ Option for low NOx burners Lean premixed combustion method <LM6000PF NOx 15ppm (O2 15%)> *For more details, please refer to the PDF document or feel free to contact us.

  • Generators and transmission motors

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Steam turbine power generation system

Steam turbine power generation system

The generator is our product! We provide suitable steam turbines according to the customer's steam conditions.

Our company engages in the engineering and sales of "steam turbine power generation equipment" in the range of 1,000 kW to 50,000 kW. The machinery supplied includes steam turbines, gear reducers, and gear reducer panels, while the electrical equipment includes generators and generator panels. We provide suitable steam turbines according to the steam conditions of our customers. Please feel free to contact us if you have any requests. 【Specifications】 ■ Steam Turbines: 1,000 kW to 50,000 kW ■ Generators: Manufactured by us ■ Auxiliary Equipment: Arranged by us ■ Engineering: Provided by us *For more details, please refer to the PDF materials or feel free to contact us.

  • Generators and transmission motors
  • Gearbox

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Special metals

Special metals

We provide special metals such as permanent magnets and metallic electronic materials.

Our company handles special metals, such as permanent magnets, which are widely used in the high-performance and lightweight design of electronic devices, including hybrid vehicles, HDD VCMs, various motors, and various electronics equipment. In addition, in the field of metal materials that support the development of electronics, we provide products with various functions made from plates, strips, wires, rods, and their processed products, utilizing excellent melting, rolling, and wire drawing techniques. Please feel free to contact us if you have any inquiries. 【Product Lineup】 ■ Permanent magnets / Magnet application products ■ Metal electronic materials ■ Powder alloys (press molding, injection molding), MIM products (metal powder injection molded parts) ■ Various castings and precision castings using lost-wax method ■ Heavy metals *For more details, please download the PDF or feel free to contact us.

  • Non-ferrous metals
  • magnet
  • Other metal materials

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We support various processed products made from rare metal materials!

We support various processed products made from rare metal materials!

Processing of materials such as molybdenum, tungsten, tantalum, niobium, titanium, and Ni-Ti shape memory alloys.

We accommodate the processing of various materials for rare metals. Utilizing our extensive network, we also handle processed products of rare metals, including rare earth magnets. Please contact us for inquiries. ◆ Material shapes: plates, sheets, rods, wires ◆ Processed products: molybdenum, tungsten processed products, molybdenum boat shapes, crucibles (molybdenum, tungsten, niobium), Ni-Ti shape memory alloy springs, titanium, niobium processed products, sputtering target materials ◆ Materials: molybdenum, aluminum, niobium, tantalum, indium, etc. Daichi Kuma Japan Co., Ltd. is a Japanese corporation that is a 100% subsidiary of Anhui Daichi Kuma New Materials Co., Ltd. (Earth-Panda), which is engaged in the research, development, manufacturing, and sales of rare earth permanent magnet materials such as neodymium magnets and samarium-cobalt magnets. We cover a wide range of main products including rare earth magnets (neodymium magnets, samarium-cobalt magnets), component parts, rubber magnets, and magnetic products, and we flexibly respond to customer requests. In terms of quality, we have obtained certifications for TS16949, ISO 9001, and ISO 14001 (from our headquarters in China), and we strive daily for stable quality management, production, and improvement, allowing us to confidently deliver high-quality products to our customers.

  • Rare metals

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Pipe holder with magnet

Pipe holder with magnet

This product features a resin holder that can secure circular items such as pipes, shafts, tubes, and fluorescent tubes, equipped with a powerful neodymium cap magnet.

You can choose the product according to the size of the circular shape you want to install and the strength of the magnet. No screws are needed for installation, and you can adjust it to your desired angle for use. By attaching the included anti-slip rubber to the magnetic surface, it prevents scratches and makes it less likely to slip off. For use in areas without magnetization, please consider purchasing the separately sold [magnet mounting plate with double-sided tape].

  • Other machine elements

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Samarium-cobalt magnet, Samco magnet

Samarium-cobalt magnet, Samco magnet

Micro products and high precision are one of our strengths, and we can offer samples of magnets for free.

It is a molded sintered product primarily composed of samarium and cobalt, available in two material types: 1-5 series (SmCo5) and 2-17 series (Sm2Co17). It has a very strong magnetic force, second only to neodymium, and possesses heat resistance. However, due to its brittleness, care must be taken in handling to avoid chipping or cracking. Additionally, it is resistant to rust, so surface treatment is not necessary, but surface treatments such as plating can be applied to prevent chipping. Compared to neodymium magnets, the magnetic force is slightly reduced (about 1/4 lower), but it is still a very powerful magnet. The change in magnetic force with temperature is relatively small, making it suitable for applications requiring temperature stability and high-temperature use.

  • relay
  • DC Motor
  • Sensors

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Permanent magnet

Permanent magnet

Neodymium magnets and Alnico magnets, etc. We contribute to tomorrow's society with permanent magnets.

Our company handles "permanent magnets" used in various fields such as mobile phones, speakers, headphones, vibration motors, industrial parts, and miscellaneous goods. We can provide a variety of shapes including round, ring, rectangular, rectangular with holes, and segment (C) types. With a rich product lineup as our backbone, our experienced staff is here to assist you. Please feel free to contact us when considering magnets. 【Product Lineup】 ■ Neodymium magnets ■ Samarium cobalt magnets ■ Ferrite magnets ■ Alnico magnets ■ Rubber magnets *For more details, please download the PDF or feel free to contact us.

  • magnet
  • Contract manufacturing

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Processing and sales of permanent magnets and related products.

Processing and sales of permanent magnets and related products.

Processing and sales of permanent magnets and related products.

Thanks to your support, we have been in business for over 80 years. The website of Niroku Seisakusho Co., Ltd. is filled with information about magnets that can meet a variety of needs. For products in stock, we can ship one magnet or more nationwide with shipping costs covered by us for orders placed by 5 PM on the same day. Please consult us for custom-made magnets, including short lead times for basic shapes and production of special shapes.

  • magnet

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Rubber magnet

Rubber magnet

Rubber magnet

Rubber magnets are highly flexible. They are easy to cut, punch, and print, making them suitable for a wide range of applications. For small quantities, it is economical for customers to cut the stock items themselves. For mass production, we can cut them to the desired size. There are also color sheets and options with one-sided tape available. Please start by trying the stock items. If the quantity is substantial, there are lot discounts available, so please consider this. *The magnetic strength for the same size is as follows: Isotropic ferrite < Anisotropic ferrite < Neodymium We can also accommodate top and bottom NS magnetization, printing, tape attachment, and PP lamination. Round, ring, and special shapes can be produced in small quantities without the need for a die.

  • magnet

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5-Minute Guide to Magnet Facts

5-Minute Guide to Magnet Facts

Basic knowledge of magnets and examples of problems such as cracking, rust, and loss of magnetic strength.

At Niroku Seisakusho, which handles permanent magnets, we are currently offering an introductory material titled "5-Minute Guide to Magnet Trivia." It includes basic knowledge such as "Why do magnets stick to iron in the first place?" and the causes of magnetic force decline. This is recommended for those who want to learn about magnets from scratch! 【Contents (Excerpt)】 ■ What is the North Pole? ■ Why do magnets attract iron? ■ Types of magnets ■ Uses of magnets ■ Causes of demagnetization ■ Examples of magnet-related troubles *This material can be viewed via "PDF Download." Please feel free to contact us with any inquiries.

  • magnet

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