Permanentmagnet Name: N48H Neodymium Wedge Block Permanent Magnet
Magnet ID:Wind-Turbine-Generator-N48H-Zn-17
Magnet Material:Rare-earth Neodymium
Magnetic Grade:N48H
Magnet Shape: Wedge
Surface & Coating:Zn
Original Manufacturer:HangSeng Magnetech (HSMAG / HS Magnetics / Permanentmagneti.com)
Solution:Customized you required material, grade, size, coating, shape, grade, pull force and woking temperature
Origin:Ningbo, Zhejiang, China
Supply Ability:50000pcs/day
Certification:SGS,TUV,ISO9001,ROHS,TS16949

N48H-Neodymium-Wedge-Permanent-Magnet

N48H-Neodymium-Wedge-Permanent-Magnet

Our magnets have high quality, competitive price and prompt delivery time.
Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days
Rare-earth Neodymium Magnet, Sintered
Strongest magnetic power (Power-Index(1) = 10)
Excellent Cost-to-Performance ratio (Cost-Index(2) = 5~7)
Anisotropic(3)
Produced by powder metallurgical engineering with chemical composition of Nd2Fe14B
Brittle & hard
High resistance to demagnetization
Good temperature stability
Require surface treatment to prevent corrosion

The most widely used magnetic material for motors are sintered neodymium material and SmCo magnets material. Sintered neodymium magnet features great magnetic strength which can bring large torque for rotors and stators. Among sintered NdFeB grades, the H, SH, EH and UH series are popular in that they can withstand working temperature up to 100-200 degree C without losing magnetism.

However, as a considerable amount of motor types are to work under higher temperatures, SmCo magnet is preferred for its comparable magnetic strength with sintered neodymium N35 grade and its max working temperature which can be up to 250-300 degree C.

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