Custom Permanent Neodymium Magnet Ring High Temperature Precision
Ferrite Arc
Grade:N35-N52 (M.H.SH.UH.EH.AH)/
NdFeB,N35-N52,35M-50M,33H-48H,33SH-45SH,30UH-40UH,28EH-38EH,30AH-33AH
Shape: Disc, Block, Ring, Arc and so on, Customized, All sizes are
ok
Tolerance: ±0.1, 0.01mm-0.1mm
Size: F20*10*2 D12 x 2 Customized Magnet Size
Coating: Ni-Cu--Ni, Zn, Epoxy, Au, Ni-Cu-Ni+Cr, Neodymium N52
Magnet
Processing Service: Bending, Welding, Cutting, Punching, Moulding
Application: Industrial Magnet, Speaker, Door holder, Motor and
rotor
Packing: Standard sea or air packing,such as carton,iron box,wooden
box,etc.
Testing: Guass Meter, Fluxmeter,SST, etc
Working Temperature: 80 degree celcius/80-220 degree centigrade
High quality strong sintered N52 neodymium magnets for generator
Neodymium magnets are the strongest permanent. Rare-Earth magnets
commercially available today with magnetic properties that far
exceed other permanent magnet materials.
Their high magnetic strength, resistance to demagnetization, low
cost and versatility
make them the ideal choice for applications ranging from industrial
and technical use to personal projects.
| Tolerance | +/- 0.05mm |
| Magnetism direction | Thickness, Axial(Other Magnetism direction Contact us) |
| Coating | Nickel-plated (Ni-Cu-Ni-Au),Zn,Expoy,Sliver,others |
| Leading Time | 8-25 days |
| Sample | Avaliable |
Grades of Neodymium Magnet
Neodymium( NdFeB )magnets are the type of rare earth magnet
commercially available and are manufactured in a wide range of
shapes,sizes and grades. Neodymium magnets are all graded by the
material they are made of. As a very general rule, the higher the
grade (the number
following the 'N'), the stronger the magnet. The highest grade of
neodymium magnet currently available is N52. Any letter
following the grade refers to the temperature rating of the magnet.
If there are no letters following the grade, then the magnet
is standard temperature neodymium. The temperature ratings are
standard (no designation) - M - H - SH - UH - EH.
Platings/Coatings
Neodymium magnets are a composition of mostly Neodymium, Iron and
Boron. If left exposed to the elements, the iron in the magnet
will rust. To protect the magnet from corrosion and to strengthen
the brittle magnet material, it is usually preferable for the
magnet to be coated. There are a variety of options for coatings,
but nickel is the most common and usually preferred. Our nickel
plated magnets are actually triple plated with layers of nickel,
copper, and nickel again. This triple coating makes our magnets
much more durable than the more common single nickel plated
magnets. Some other options for coating are zinc, tin, copper,
epoxy,
silver and gold. Our gold plated magnets are actually quadruple
plated with nickel, copper, nickel and a top coating of gold.
Application
1.Life consumption: clothing, bag, leather case, cup, glove,
jewelry, pillow, fish tank, photo frame, watch;
2.Electronic product: keyboard, display, smart bracelet, computer,
mobile phone, sensor, GPS locator,Bluetooth, camera, audio, LED;
3.Home-based: Lock, table, chair, cupboard, bed, curtain, window,
knife, lighting, hook, ceiling;
4.Mechanical equipment & automation: motor, unmanned aerial
vehicles, elevators, security monitoring, dishwashers, magnetic
cranes, magnetic filter.
Common direction of magnetization
1> Disc, cylinder and Ring shape magnet can be magnetized
Axially or Diametrically.
2> Rectangle shape magnets can be magnetized through Thickness,
Length or Width.
3> Arc shape magnets can be magnetized Diametrically, through
Width or Thickness.
FAQ
Q:Are you manufactory or trade company.
A:We are both factory and trade company, we have lots of Cooperation factory with different quality and prices, just tell us
your need, there is always a product suitable for you.
Q:Where do you located:
A:JYC technology Co.,Ltd. located at Wuxi City, Jiangsu Province, 1
hour by fast rail way to Shanghai City.
Q:Production time:
A:Normally,We'll have regular items in stock, customized products
will take 7-14 work days.
Q:Payment term:
A:TT, credit card, L/C, Western Union, Paypal and so on, we accept all kinds of payment.
Q:What's your work time:
A:Normally, our work time is 9:00 AM to 17:00 PM Beijing time, but
if you have emergency, Please contact us freely at any time. Our salesman will sulove
your problem as soon as possible.
