We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Neodymium magnets.
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Neodymium magnets Product List and Ranking from 16 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.

Neodymium 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. サンギョウサプライ Miyagi//Machine elements and parts
  2. ダイドー電子 Gifu//others
  3. 相模化学金属 Kanagawa//Ferrous/Non-ferrous metals
  4. 4 サンエス工業 Fukuoka//others
  5. 5 大浜商事 本社 Tokyo//Trading company/Wholesale

Neodymium 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. Anisotropic hot-pressed neodymium magnet NEOQUENCH-D ダイドー電子
  2. Super strong neodymium magnet φ20mm×2mm サンギョウサプライ
  3. Cap-mounted neodymium magnet (round type) サンギョウサプライ
  4. Resin-coated neodymium magnet サンギョウサプライ
  5. 4 Neodymium magnet サンギョウサプライ

Neodymium magnets Product List

316~330 item / All 338 items

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Neodymium magnet round type φ4.5×2

Powerful magnets! A wide selection of neodymium magnets for sale.

Introducing the "Round" neodymium magnets with speedy response, same-day shipping, and nationwide service. 【Specifications】 Size: Diameter (D) 4mm, Height (H) 2mm Dimensional Tolerance: ±0.1mm Magnetization Direction: Height 2mm direction Surface Treatment: Nickel plating Surface Magnetic Flux Density: 3,600 Gauss (360 millitesla) Holding Force: 0.46kg (holding force is a reference value) Operating Temperature: Below 80℃

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Rust-resistant neodymium magnet

Rust-resistant neodymium magnets!! There are still no places that can handle them!!

Neodymium magnets are very prone to rust. Therefore, they are generally plated in three layers (nickel-copper-nickel). Our rust-resistant neodymium magnets have an additional layer, making it a four-layer plating (nickel-copper-nickel-electroless nickel). Please take a look at the enlarged diagram below. You should be able to confirm the thickness of the plating. There are products that seem to accept that neodymium magnets will rust. Especially for items used outdoors, it may be said that they should be replaced once they rust. However, if an expensive product rusts quickly, consumers may not buy it again. In such cases, please use our neodymium magnets with a special four-layer plating. Features: ◎ With a four-layer structure that includes a thick three-layer plating and pinhole-free coating, they are resistant to rust and can be used in water and outdoors. ◎ The thick and evenly applied copper plating in the intermediate layer enhances the shielding effect. ◎ Despite being metal-plated, they have over 120 hours of rust resistance in salt spray tests (standard plating typically rusts after about 24 hours). ◎ We can accommodate small lots as well.

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[For Motors] Magnet "Neodymium Compression Molded Magnet"

There is no worry about sintering distortion! A magnet with good magnetic properties.

"Neodymium compression molded magnets" are magnets with high magnetic strength among isotropic magnets. They are produced through a resin curing process and do not undergo sintering treatment, eliminating concerns about sintering distortion, which allows for smaller clearance designs during assembly. Due to their relatively good magnetization properties, they are widely used in applications such as stepping motors. Although they have undergone rust prevention treatment, they are prone to rust. Their heat resistance is also somewhat inferior, so caution is needed in such usage environments. 【Features】 ○ High magnetic strength among isotropic magnets ○ Minimal distortion allows for precise design ○ Excellent magnetization properties For more details, please contact us or download the catalog.

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[For Pump] Magnet "Neodymium Compression Molded Magnet"

There is no worry about sintering distortion! A magnet with good magnetic properties.

"Neodymium compression molded magnets" are magnets with high magnetic strength among isotropic magnets. They are produced through resin curing and do not undergo sintering treatment, which eliminates concerns about sintering distortion, allowing for smaller clearance designs during assembly. Due to their relatively good magnetization properties, they are widely used in applications such as stepping motors. Although they are treated for rust prevention, they are magnets that are prone to rust. Their heat resistance is also somewhat inferior, so caution is needed in such usage environments. 【Features】 ○ High magnetic strength among isotropic magnets ○ Minimal distortion allows for precise design ○ Excellent magnetization properties For more details, please contact us or download the catalog.

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Magnet for Solenoids: "Neodymium Sintered Magnet"

Ideal for miniaturization and lightweight design! A magnet with a wide range of applications.

"Neodymium sintered magnets" are magnets with high magnetic strength. Originally, these magnets had issues with heat resistance, but improvements have been made, as evidenced by their use in HV vehicle engines. Utilizing their high magnetic strength, they also contribute to the miniaturization and lightweighting of existing products. They are used in a wide range of applications, including automotive components, motors, and pickup devices. Although they are treated for rust prevention, they are prone to rust. Their heat resistance is also somewhat inferior, so caution is needed in such usage environments. 【Features】 ○ High magnetic strength magnets ○ Improved magnets For more details, please contact us or download the catalog.

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[Video Posted: Magnetic Adhesion] Neodymium Magnet, Adhesive Force 0.35kg

[Video posted: Magnetic attraction] Neodymium magnet, attraction 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 our stock items. If you order in bulk, there are lot discounts available, so please consider this.

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[Video posted: Magnetic attraction] Neodymium magnet, attraction force 10kg

[Video posted: Magnetic attraction] Neodymium magnet, attraction force 10kg

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: Magnetic attraction] Neodymium magnet, holding force 38kg

[Video posted: Magnetic attraction] Neodymium magnet, attraction force 38kg

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 try our stock items first. 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 38kg

[Video posted: Steel ball adhesion] Neodymium magnet, adhesive force 38kg

Neodymium magnets are sintered products primarily composed of neodymium, iron, and boron. They have extremely high magnetic energy, the highest among existing magnets. 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 try our stock items first. If you order in bulk, there are lot discounts available, so please consider this.

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[Video posted: Clip suction] Neodymium magnet, suction power 0.35kg

[Video posted: Clip suction] Neodymium magnet, suction power 0.35kg

Neodymium magnets are 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 try our stock items first. If you order in bulk, there are lot discounts available, so please consider this.

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[Video posted: Clip suction] Neodymium magnet, suction power 5.5kg

[Video posted: Clip suction] Neodymium magnet, suction power 5.5kg

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 lot discounts available, so please consider that.

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[Video posted: Clip adhesion] Neodymium magnet, adhesion strength 38kg

[Video included: Clip suction] Neodymium magnet, suction power 38kg

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: Clip adhesion] Neodymium magnet, adhesive force 65kg

[Video posted: Clip adhesion] Neodymium magnet, adhesion force 65kg

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 try our stock items first. If you order in larger quantities, there are discounts available for bulk purchases, so please consider this.

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Neodymium magnet, donut shape, φ8×φ3×3

Powerful magnets! A wide selection of neodymium magnets for sale.

Introducing the "Donut-shaped" neodymium magnets with speedy response, same-day shipping, and nationwide service. 【Specifications】 Size: Outer diameter (OD) 8mm, inner diameter (ID) 3mm, height (H) 3mm Dimensional tolerance: ±0.1mm Magnetization direction: Height 3mm direction Surface treatment: Nickel plating Surface magnetic flux density: 3,600 Gauss (360 millitesla) Adhesive force: 1.4kg (adhesive force is a reference value) Operating temperature: Below 80℃

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Neodymium magnet round type φ2×7

Powerful magnets! A wide selection of neodymium magnets for sale.

Introducing the "Round" neodymium magnets with speedy response, same-day shipping, and nationwide service. 【Specifications】 Size: Diameter (D) 2mm, Height (H) 7mm Dimensional tolerance: ±0.1mm Magnetization direction: Height 7mm direction Surface treatment: Nickel plating Surface magnetic flux density: 3,900 Gauss (390 millitesla) Adhesive force: 0.19kg (adhesive force is a reference value) Operating temperature: Below 80℃

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