Round NeodymiumRare Earth Disc MagnetDescription Disc magnet is the most popular shape of magnet which is mainly by the diameter and thickness to determine its size. You can use small disc magnet in toy, whiteboard, wallet, education, packing box or your DIY design. Large disc magnet generally used in industry for holding tool. Different people have different requirement, so the disc magnet accept client’s customized.
Δ Magnet Detail Picture and Magnetizedl
ΔDisc Magnets Production Flow (Quality Control)
Neodymium magnet production processing
Hydrogen explosion+Jet milling+Sintering+Hypoxia operation process
Sintered NdFeB is the most widely used rare earth/ permanent magnet material.The metallurgy powder was process into micro-powder through special Sintering Craft.The production process iludes formula design, cast string, hydrogen explosion,Jet milling,mixing, molding,Vacuum furnace Sintering , grinding, polishing, surface treatment(coating), packaging . through the( HD+JM+LOP )craft ,the neodymium magnet was feature with high coercivity and high working temperature.
Tight production process control:
1.Production process continues to improve
2.Raw material control& fine pick
3.Advanced production equipment
4.Manual picking Sample making Machine inspection
Configure high-end detection equipment
The development of proprietary cutting technology,advanced precision machine tight production process control allowed Jintong to remain at the forefront of neodymium magnet manufacturers.
1.Average force meter ( Milling particle size inspection)
We will do the magnetic shielding packaging when deliver magnet by express or by air, it will pass the DGM test.If the magnet is very powerful and total weight is heavy, we will suggest our client to deliver it by sea, it will more economical for them.For small disc magnet, we will use 8nner boxes packing in a carton. There will be a plastic gasket between each magnet if the small magnet is a little difficult to separate.If the magnet is uncoated, we will use the vacuum packing.For big magnet, there will be a Plastic gasket between big magnets, it will protect the big magnet and helpful for client to separate the magnets.
Δ Neodymium Magnet Application
· Voice Coil Motor (VCM)
· Magnetic Dipoles
· Magnetic Torque Couplers/Magnetic Linear Couplers
· Sensor Magnet
· Auto mobile
· Speaker louder/speaker
· Magnetron Magnets and Magnet Packs
· Magnetic Mounts and Bases
· Medical and Surgical Devices
· Motors, Generators, and Actuators
· Magnetic Actuation (Mechanical)
· Magnetic Latches
· Fixturing (Magnetic)
· Electromagnets and Coils
Δ Our Factory
Jintong magnet founded in 1995, have 2 fatocries in Shanxi and Shenzhen and our exported office in Guangzhou.
we also as a Member of the Board of Directors of Shanxi Magnetic Materials Alliance.
We produce the neodymium magnet through high temperature sintering furnance and buy the rare earth magnet from our stratagic patner. Stick to produce the stable performence and competitive price magnet.