Супер сильный стержневой магнит Неодимовый магнитный стержень
US $0.027-$0.99
Высококачественный Неодимовый блок магнит N52 50x25x10
- Категория: Magnetic Materials >>>
- Поставщик: Hangzhou,Shengshideng,Magnetics,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.5 $* | 0.77 $* |
| Aug-17-2025 | 0.81 $* | 0.86 $* |
| Jul-17-2025 | 0.50 $* | 0.85 $* |
| Jun-17-2025 | 0.38 $* | 0.71 $* |
| May-17-2025 | 0.41 $* | 0.7 $* |
| Apr-17-2025 | 0.4 $* | 0.83 $* |
| Mar-17-2025 | 0.26 $* | 0.7 $* |
| Feb-17-2025 | 0.62 $* | 0.3 $* |
| Jan-17-2025 | 0.85 $* | 0.61 $* |
Характеристики
Top Quality N52 Neodymium 50X25X10mm Block Magnet
Products Description
About Block Magnet
Neodymium magnets, also known as Neo or NdFeB magnets, are a type of rare earth permanent magnets which made from Neodymium, Iron, Boron, and other minor elements. Neodymium block magnet is available in a wide range of dimension, grade, and coatings. It is generally specified according to the Length (L) x Width (W) x T (Thickness). The first two dimensions specify the pole face’s size of each magnet, then the last dimension detail the distance between the N pole and S pole, or magnetization direction. Block magnet can be further classified to rectangular magnet, slab magnet, cube magnet, and square magnet in accordance with above three dimensions. Operating temperatures of Neodymium block magnet vary among material’s grades and can be used for a huge variety of applications.
Magnetization Orientation for Magnet
Typical Platings/Coatings For Magnet
Plating neodymium magnets is an important process to protect the magnet against corrosion. The typical coating for a neodymium magnet is Ni-Cu-Ni coating.Some other options for coating are zinc, tin, copper, epoxy, silver, gold and more.
Manufacturing Process of Sintered Neodymium Magnet
Typical Magnetic Properties of Neodymium Magnet
Company Profile
About SDM
SDM Magnetics Co., Ltd. is a leading Chinese manufacturer of high quality permanent magnet and magnetic assemblies since 2014. SDM serves a variety of markets include automotive, industrial automation, consumer electronics, green energy, household appliances, and aerospace. To meet the more and more demanding markets, SDM has been concentrating on manufacturing technologies for quality stability and cost reduction. With grain boundary diffusion technology, SDM can offer competitive prices for high coercivity Neodymium magnets. SDM has also built up a strategic cooperation with China’s No.1 rare earth miner CHINALCO, which gives us strong and safe backup for rare earth raw materials.
Inspection Capabilities
Certifications
Our Certifications
SDM obtained IATF 16949: 2016 and ISO9001:2015 quality management system certification from international certification institutions. SDM regularly arranges RoHS and REACH Testing in external third-party laboratory, and all testing results are satisfying relevant directives.
Finite Element Analysis (FEM) Service
Finite element analysis (FEA) is a very effective tool to obtain relatively reliable results before building a prototype. FEA can simulate customer’s most demanding engineering challenges on the early stage of development, including magnetic field strength, attractive force, torque, and many more parameters.
Exhibition
Package & Delivery
FAQ
1:How long will you give me the reply? |
--we will contact you in 12 hours as soon as we can. |
2: Could I get samples? |
--Yes,we have magnetic materials in stock to help you to get the samples as soon as we can. |
3:How about the quality of the magnets? |
--We have the certification of ISO/TS and RoHS,we could send the certification test of our company to you. |
4:Could you provide me the shortest lead time? |
--We have magnetic materials in our stock,if you really need,you can tell us and we will try our best to satisfy with you. |
