ttyu0115

Description
Name: Speaker Subwoofer NdFeB magnet, Big or small subwoofer speaker NdFeB Neodymium magnet 5w 20w 300w 400w 500w Watt passive DJ base speaker, Neodymium magnet is the strongest type of natural magnet in the world and can pack an extreme amount of magnetic energy into a very small package. So speaker NdFeB magnet widely used in HI-FI, 5.0 Home Theater, Speaker system. Car Audio.
Material: NeFeB / Neodymium
Grade: N30-N54
Size: Customized
Shape: Ring
Application
5G Mobile Phone, Audio, Artwork,Electric tools, Automobile, Motor, Refrigerator锛孧RI, VCM, Printer, Separator etc.
Workshop
Certificate
ISO14001 OHSAS18001 MSDS TS16949 ROHS, REACH
Composition
Nnfeb
Zhongke magnet ( Zkmagnet) will tell you the difference between Bonded ndfeb and Sintered ndfeb:
The Advantage and difference between Sintered neodymium magnet and bonded neodymium magnet . Sintered neodymium magnet is formed by vacuum heating at high temp and adopt powder metallurgy technology. While bonded Ndfeb is made from Ndfeb magnetic powder which binder. Bonding is injection molding. Sintered neodymium magnet are crystal structure and bonded neodymium magnet are non-crystal structure.
Sintered neodymium magnet is much higher , about 4 times than bonded neodymium magnet. Bonded ndfeb is suitable for some thin,small ,special-shaped products.Latest design Speaker Neodymium Magnet
website:http://www.magnetfabrica.com/neodymium-magnet/speaker-neodymium-magnet/