Welcome! Join free or Sign In

X Email Mobile

5 * 2 Strong Magnet Gift Packaging Box 中文版

5 * 2 Strong Magnet Gift Packaging Box

5 * 2 Strong Magnet Gift Packaging Box 5 * 2 Strong Magnet Gift Packaging Box 5 * 2 Strong Magnet Gift Packaging Box
QR code0
[Scan the QR code, view in your mobilephone.]
  • Updated: 2023-06-05 13:30
  • About Product:Factory Direct sales strong magnetic packaging Magnetic horn magnetic clothing accessories pvc magnetic snap magnetic badge and other magnetic materials. Welcome to consult!
EXW Price:
Above 10pcs   CN ¥ 0.1 /pcs
Send Inquiry
Contact
Main
Products:
Magnets,magnet,NdFeB magnet,PVC magnet buckle,gift box,single magnetic,buckyballs,ring magnet,magnetic badges,ferrite magnets
Contacts: Zhao JianfengChat
Mobile: 86-13515790888
E-mail: 240161369@qq.com
WeChat: 13515790888
Address: 15263 , 3 Street, 2 F, 41 Gate, International Trade Mart (District 2).

 

Our quotation will make you excited.

Our quality will satisfy you.

Our after-sales service will make you feel at ease.

Cooperation focuses on harmony, not empty slogans,

give us a chance and give you multiple choices.

 

Shopkeeper number: 13626895166 / 13626893268 QQ:240161369

landline: Cable fax: Fax 

 


 





NdFeB magnet: NdFeB is the magnet with the highest commercial performance found at present, which is called magneto. It has extremely high magnetic properties and its maximum magnetic energy product (BHmax) is more than 10 times higher than Ferrite (Ferrite). Therefore, it is also commonly known as: strong magnetic, magnetic steel, etc. Its own mechanical processing performance is also quite good. The working temperature can reach up to 200 degrees Celsius. And its texture is hard, its performance is stable, and it has good cost performance, so it is widely used. But because of its strong chemical activity, its surface layer must be treated.

 

 

 

   NdFeB permanent magnet material is a permanent magnet material based on intermetallic compound Nd2Fe14B. Compared with casting Al-Ni-Co series permanent magnet materials and Ferrite Permanent Magnet Materials, NdFeB has extremely high magnetic energy product and coercive force, and can absorb 640 times of its own weight. The advantage of high energy density makes NdFeB permanent magnet materials widely used in modern industry and electronic technology, thus making instruments, electroacoustic motors, magnetic separation magnetization and other equipment small, lightweight, thin becomes possible. Material characteristics NdFeB has the advantages of high performance-price ratio, good mechanical characteristics and easy cutting and processing. The disadvantage lies in low Curie temperature point, poor temperature characteristics and easy pulverization and corrosion, only by adjusting its chemical composition and adopting surface treatment methods can it be improved to meet the requirements of practical application.
  Manufacturing process NdFeB is manufactured by powder metallurgy, which will contain a certain proportion of raw materials such as neodymium, dysprosium, iron, cobalt, niobium, praseodymium, aluminum, copper, boron and iron are smelted into medium frequency induction melting furnace by alloy steel ingot, then broken into 3 ~ 5cm powder, and pressed and formed in magnetic field. The formed green body is sintered in vacuum sintering furnace and tempered for aging, in this way, a permanent magnet blank with certain magnetic properties is obtained. After grinding, drilling, slicing and other processing procedures, the finished NdFeB product required by users is obtained after surface treatment.

性能01

性能002

性能003

H01

圆形系列

打孔系列

方形系列

铁氧体系列

The freight varies in different regions. Due to the overweight of the product, additional weight is charged. Please wait until the shopkeeper changes the freight before paying! You can also consult before ordering to avoid unnecessary trouble. Thank you for your support and cooperation! 

1. All products in this store are taken in kind. If there are some chromatic aberration due to limited shooting technology, the actual product shall prevail. The ratio between the picture and the actual product is not one to one. Please see the size description before bidding.

 2. Please check whether it is the product you want before purchasing, and purchase it after confirmation, so as not to cause unnecessary trouble to both buyers and sellers! If you have any questions before purchasing the product, please ask for details! Once the purchase is deemed acceptable, the cancellation of the product fair after purchase will affect Alipay usage! I believe everyone knows it!

3. There is no problem with receiving the product. Please confirm and give praise in time. It is a very painful thing for the system to automatically confirm and give praise. Please cooperate with me. This is my affirmation and encouragement. If you have any questions, please contact me in time. My mobile phone will welcome me for 24 hours.

 

 

Click To Contact Yiwugo's Partner To Get Trade Service
©2024 Yiwugo.com All rights reserved.
Finding high quality products in Yiwu China, Yiwu China Commodity Market (Yiwu wholesale market), the World's Largest Commodities Trading Center Online.
TEL: +86-579-81530000 FAX: 86-579-85188202 网站备案号:浙ICP备15028362号-7

TOP

Items have been added to the Inquiry Basket

There are items in the inquiry basket

Continue shopping Send Inquiry