Micro NdFeB Various Special Magnets Specifications:
Materials
NdFeB, Grade: N30-N55, N30M- 52M, N30H-52H,N30SH-48SH,30UH-42UH,28EH-40EH,N28AH-35AH
Shape
Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shapes for Neodymium Magnets are available.
Dimensions
Accept Customized
Tolerances
Radius: -0.04 to +0.04mm
Width: -0.1 to +0.06mm
Thickness: -0.03 to +0.03mm
Accept Customized
Coating
None, Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more
Capacity
more than 10K pieces/month
Application
motors
Different magnet wide application, our company can according to user’s different product requirements, micro users customize various special magnet. The lowest tolerance of + / – 0.04 mm, may choose samarium cobalt, ndfeb, etc as raw materials.
Introduction
Neodymium Magnets are widely used in many fields, such as motors, sensors,microphones, wind turbines, wind generators, VCMs in hard disk drives, printer,switchboard, loudspeakers, magnetic separation, magnetic hooks, magnetic holder,magnetic chuck, common daily use, and so on.
Specially-shaped magnets have been widely applied. Our company can customize various specially-shaped magnets for users according to their different product requirements. Samarium cobalt, NdFeB and other materials can be used as raw materials at the lowest tolerance of ±0.02mm.
Product Details | |||||
Project | Long（mm） | Width（mm） | Height（mm） | Vertical degree | Material |
Basic Dimensions | 0.5-3.0 | 0.5-3.0 | 0.5-3.0 | Custom | SmCo, NdFeB, Ferrite, AlNiCo, Ceramic and etc. |
Tolerance | ±0.005-±0.02 | ±0.005-±0.02 | ±0.005-±0.02 | ±3° | |
Neodymium magnets (Nd-Fe-B) are made from the most powerful magnetic material in the world. They boast extreme strength in a small size. We offer many sizes and grades suitable to a variety of manufacturing, hobby and craft applications. Customized Precision NdFeB Magnets
The NdFeB magnets are anisotropic sintered magnets – the alloy is jet milled to a fine powder and is then compacted in the presence of a magnetic field to give it a preferred direction of magnetisation. The NdFeB magnets are then sintered to fuse the powder together before final machining and magnetising produces the completed super strength Neodymium magnet.
These Micro Neodymium magnets are little bigger than a watch battery. Every magnet has a triple coating of Nickel, copper and Nickel again to prevent against corrosion. Our Neodymium magnets are typically used in computer hard drives, audio speakers, electronics and medical fields. They also have many uses in engineering and manufacturing where small size and maximum strength are required. What’s more, they are ideal for creating a shock-absorbing or damping effect because of their resistance to demagnetization.
Request a custom magnet quote, Please contact MPCO Magnet.
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