NdFeB Ring magnets magnetic materials

We are the 6th year gold supplier in Alibaba.

The Sintered NdFeB magnet is an alloy magnet that is mainly composed of
Neodymium, Iron boron and other microelements(Al, Ga, Mo, Co).
It is known as " King of magnet".

A. Specification

Material: Sintered Neodymium-Iron-Boron;Grade:N35-N52,35M-50M,35H-48H,33SH-45SH,30UH-40UH and 30EH-38EH;Shape: ring,block,disc,segment,strip and so on;Size: as your requirement, large to about 200mm;Magnetization direction: through diameter or thickness, width, length;Coating: Ni (NiCuNi), Zn, Silver,gold, copper, epoxy and so on.Sample lead time: about 5-20 days;Delivery time: 20-25 days after paymentHigh flux, High remanence, high coercive force, high energy, high resistance to magnetic demagnetization, Low temperature coefficient and low loss of irreversible, excellent cost to performance ratio, low price & good quality

B. Application

MotorsWind PowerSensorsComputers and PeripheralsMagnetic AssembliesAutomotiveMotion ControlAerospaceResearch and DevelopmentCommunications Medical Device and Diagnostics Home applianceOther magnetic applications or you can find new application according to your design.

C. Advantage of Exporting

All inquiries, questions and emails will be replied within 24 hours.Samples and small quantity are available.Stock material for stable production.Most favorable Price is available.Excellent shipping forwarder to help delivery magnetFlexible Payment items include T/T in dvance and western union, and others

D. The Grade of N35 magnet

Grade Remanence (Br) Coercive Force bHc Intrinsic Coercive iHc Max. Energy Product (B-H)max Max. Operating Temp. (KGs) (mT) (Koe) (KA/m) (Koe) (KA/m) (MGOe) (KJ/m3) N35 11.7-12.2 1170-1220 10.9 868 12 955 33-36 263-287 80

Hanfang Magnet Electron is specialized in magnetic field from 1999. All our manufacturing procedures are operated well under ISO 9001. Over 13 years of experience, we become professional and one of the biggest magnet suppliers in China.

Email us if you'd like to discuss magnet issue with us. -- wangd(at)sz-hanfang(dot)com