Precio FOB
Obtener el precio más reciente|
500 Minimum Order
País:
China
N º de Modelo:
RG-02
Precio FOB:
Lugar de origen:
China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
500
Detalle de embalaje:
-
El tiempo de entrega:
5-7 days
Capacidad de suministro:
5000pcs
Tipo de pago:
-
Grupo de productos :
Persona de contacto Ms. li
lujiang, Chaohu, Anhui
Neodymium Iron Boron(NdFeB)is ued to manufacture the most powerful magnets per unit volume that are commercially available today.They are used where a small size and maximum power are needed.
Neodymium Magnets exert very high forces and can attract each other through unbelievably large distances making them very popular for a wide range of applications including furniture manufacturing, joinery,design and display,security,lighting,or for any application where mechanical fixing is required.
Depending on the application,it may be a requirement to have a hole inside the disc magnet.this is sometime called a ring magnet.Although the hole can be placed at nearly any position on the disc(e.g.as part of the made to order range),the hole is almost always centrally located.the ring magnet is used for fixing the magnet to another item (as part of an assembly)or is used (particularly with large ring magnets)to make use of the parallel magnetic field within the aperture of the ring
many of these discs with central holes (ring magnets)have countersunk holes for ease of fixing with a countersunk screw.please note that these countersunk ring magnets have the magnetic pole on the countersunk face stated .if using a countersunk disc with central hole magnet(countersunk ring magnet)to attract a piece of mild steel,any magnet polarity can be used but if two countersunk face magnets are being used to attract each other via contact between the countersunk faces then one magnet must have a south countersunk face and the other magnet must have a north countersunk face (applying the rule of unlike poles attract)
they also have an immense and unbeatable to being demagnetised (they have a higher permeance coefficient than a same-sized disc magnet),making them ideal for repulsion applications as well as attraction applications.
the magnets are triple coated(NICuNi)for maximum protection against corrosion standard manufacturing tolerance is +/- 0.1mm on all dimensions
if you need discs with central holes (ring magnets)of different dimensions and/or with spcific countersunk requirements,please get in touch.
País: | China |
N º de Modelo: | RG-02 |
Precio FOB: | Obtener el precio más reciente |
Lugar de origen: | China |
Precio de pedido mínimo: | - |
Cantidad de pedido mínimo: | 500 |
Detalle de embalaje: | - |
El tiempo de entrega: | 5-7 days |
Capacidad de suministro: | 5000pcs |
Tipo de pago: | - |
Grupo de productos : | permanent magnet |