Permanent magnets Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Gas turbine generator

Introduction of a case study on the design and manufacturing of a generator specifically for this gas turbine.

We would like to introduce a case study of the gas turbine generator we manufactured. We were responsible for the design and production of a generator specifically for this gas turbine, with a speed of 80,000 rpm and an output of 40 kW. We applied the technology of Halbach array magnetic field rotating machines for this specialized design. This generator is also utilized as a starter motor for the gas turbine, rotating from a standstill to an idling speed of 40,000 rpm using an inverter, thereby assisting in the combustion of the gas turbine. 【Case Overview】 ■ Equipment: Gas turbine generator ■ Specifications: 80,000 rpm, 40 kW output *For more details, please download the PDF or feel free to contact us.

Company：大洋電機エンジニアリング
Price：Other

Generators and transmission motors

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Gas turbine generator for drone installation

Utilizing Halbach array technology! Introducing a case of a 30kW generator exceeding 10,000 rpm.

We would like to introduce a case study of the design and manufacturing of a gas turbine generator for drone mounting that we conducted. It is a 30kW generator that exceeds 10,000 rpm, utilizing Halbach array technology, with a rated voltage of 200 Vrms (line-to-line voltage) and a rated current of 90 Arms. Our company aims to provide suitable finished products with flexible responses. Please feel free to contact us when you need assistance. 【Case Overview (Partial)】 ■ Rated Voltage: 200 Vrms (line-to-line voltage) ■ Rated Current: 90 Arms ■ Maximum Current: 110 Arms (※instantaneous) ■ Number of Poles: 4 poles *For more details, please download the PDF or feel free to contact us.

Company：大洋電機エンジニアリング
Price：Other

Generators and transmission motors

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Nishitani Trading Co., Ltd. Special Metals

We also offer metal electronic materials and sintered mechanical parts, as well as MIM! Let us introduce the special metals we handle.

Introducing Nishitani Shoji Co., Ltd.'s "Special Metals." Permanent magnets are widely used in various fields with the aim of enhancing performance and reducing size and weight. We handle a wide range of magnet-related products both domestically and internationally, including rare earth sintered magnets, rare earth bonded magnets, ferrites, Alnico magnets, compounds, magnetizing power supplies, and magnetizing yokes and coils. Additionally, we offer metal electronic materials, sintered mechanical parts (compression molding), MIM (injection molding), various castings, and precision castings using lost wax. Please feel free to consult us when you need assistance. 【Product Lineup】 ■ Permanent magnets / Magnet application products ■ Metal electronic materials ■ Sintered mechanical parts (compression molding) / MIM (injection molding) ■ Various castings and precision castings using lost wax *For more details, please refer to the PDF document or feel free to contact us.

Company：西谷商事大阪本社/東京支社
Price：Other

magnet
Power tools
Other Auto Parts

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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.

Company：小田商事
Price：Other

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Characteristics of the reducer determined by measurement *Handbook provided

The "Precision Reducer Transmission Characteristic Measurement Device" automatically measures various characteristics of precision reducers such as "Harmonic Reducers" and "RV Reducers"!

The precision reduction gear transmission characteristic measurement device 'TC-225・245' automatically measures the rigidity, lost motion, angular transmission error, efficiency, no-load running torque, starting torque, reverse starting torque, repeatable angular error, and vibration of precision reduction gears. It targets harmonic reducers, cycloidal reducers, RV reducers, and planetary reducers. 【Functions】 ■ Parameter setting ■ CSV file saving ■ Data loading ■ Channel switching ■ Meter screen ■ Zero point correction ★ Additionally, a handbook is available for download from the PDF link below. 【Understanding the Characteristics of Reduction Gears through Measurement】 ■ Essential measurement items for evaluation - Covers all 10 essential measurement items for evaluation ■ Data visualization in graphs - Displays torque, angle, and efficiency in graphs to visualize dynamic characteristics ■ Torque sensor for improved accuracy - Compatible with various sizes of reduction gears from 1Nm to 1KNm output torque ■ Durability testing machine - Load side brakes can be selected from powder brakes or motor brakes * For more details, please refer to the PDF materials or feel free to contact us.

Company：セルテクノス
Price：Other

Other measurement, recording and measuring instruments

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Line Bending Characteristic Measurement Device 'CST J-1'

Definitely get one for the true performance evaluation of cardboard and corrugated board!

The "CST J-1" is a creasing and bending characteristic measurement machine equipped with automatic high-speed bending functionality, double folding functionality, and creep functionality, allowing for performance evaluation in accordance with the current box-making machines. After rotation, it can hold the angle according to the set time, enabling the evaluation of changes over time. Additionally, it can perform repeated bending operations up to three times within a pre-set measurement range, allowing for repeated bending evaluations. 【Features】 ■ Equipped with a ratchet clamp mechanism for cardboard ■ Measurement data can be output in CSV format and saved using a USB memory stick, etc. ■ Has a mechanism that allows the position of the load cell and test specimen to be slidably adjustable ■ The workpiece is vertically chucked for easy observation with a camera ■ Has a mechanism to suppress bending of the workpiece during inversion *For more details, please download the PDF or contact us.

Company：片山抜型製作所
Price：Other

Other measurement, recording and measuring instruments

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Geometric characteristics measured by instruments (runout, wall thickness, concentricity, perpendicularity, roundness, pitch, etc.)

Characteristics that regulate shape, posture, position, and vibration! Classified into shape, posture, position, and vibration characteristics.

The "Geometric Characteristics Measurement Device" is a product designed to measure geometric characteristics. The device uses a dial gauge for measurements and includes a pitch gauge for measuring positional accuracy, eliminating the need for a reference master required for comparative measurements. Geometric characteristics refer to the properties that regulate "shape, posture, position, and runout" (according to JIS Z8114 "Drafting - Drafting Terms"). Geometric characteristics are classified into shape characteristics, posture characteristics, position characteristics, and runout characteristics. 【Classification of Geometric Characteristics】 ■ Shape Characteristics: Roundness, Flatness, Cylindricity, etc. ■ Posture Characteristics: Parallelism, Perpendicularity, etc. ■ Position Characteristics: Positional Accuracy, Concentricity (Uneven Thickness), Coaxiality, etc. ■ Runout Characteristics: Circular Runout, Total Runout *For more details, please refer to the PDF document or feel free to contact us.

Company：旭工業所第2工場
Price：Other

Other measurement, recording and measuring instruments

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[Inspection and Measurement Discussion] Measuring Instruments for Geometric Characteristics

Introducing an article on correctly evaluating the "geometric characteristics" and "geometric tolerances" specified in product drawings!

"Geometric characteristics" are classified in ISO/JIS according to the applicable shapes and types of geometric tolerances. A "datum" can be simply defined as "the dimension that serves as a reference during measurement." When specifying the geometric tolerances of related shapes in a drawing, the reference axes, surfaces, and dimensions are designated with letters of the alphabet, and these letters are referred to as datums. To correctly evaluate the "geometric characteristics" and "geometric tolerances" listed on product drawings, it is necessary to understand their meanings accurately and choose appropriate measurement methods accordingly. [Contents] ■ Types of geometric characteristics ■ Measuring instruments for geometric characteristics *For detailed content of the article, please refer to the related links. For more information, feel free to contact us.

Company：旭工業所第2工場
Price：Other

Other measurement, recording and measuring instruments
Other inspection equipment and devices

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Hand Magnet "Magnet-kun"

Easy attachment and detachment hand magnet

"Magnet-kun" is a hand magnet suitable for collecting scattered iron pieces and parts on the floor, retrieving iron scraps around machinery, recovering metals in hard-to-reach areas within pits and fences, and sorting materials such as screws. It is lightweight and has a structure that allows for easy attachment and detachment by pulling a lever, making it usable by anyone. 【Model Numbers】 ■CHM-25A ■CHM-70A ■CHM-PC25 ■CHM-PC70 *For more details, please feel free to contact us.

Company：ニシヤママグネット販売
Price：Other

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[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.

Company：二六製作所
Price：Other

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[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.

Company：二六製作所
Price：Other

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[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.

Company：二六製作所
Price：Other

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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.

Company：二六製作所
Price：Other

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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.

Company：二六製作所
Price：Other

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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.

Company：二六製作所
Price：Other

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Permanent magnets Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Permanent magnets Manufacturer, Suppliers and Company Rankings

Permanent magnets Product ranking