Counter-sunk Neodymium Magnets

Product Name:Strong Sintered Counter-sunk NdFeB Magnets

Materials Trademark:
N35–N50，33M–48M，30H–45H，27SH–45SH，25UH–40UH，23EH–38EH
All Trademarks are available.
Working Temperature: 80-200（℃）
Product Feature:
       Produced by the powder metallurgical method with chemical composition of Nd2Fe14B
       Very brittle and hard
       Poorest corrosion resistance of all commercial magnetic material
       High resistance to magnetic demagnetization
       Excellent cost to performance ratio
       Reasonable temperature stability
       Not suitable for application which exposed to high temperatures

Strong Sintered Neodymium Counter-sunk Magnets mainly comprised of neodymium ,iron and boron,is the third generation of the 
rare-earth permanent magnets,Sintered Ndfeb is the strongest permanent magnets in the world up to date,It has excellent properties 
of high remanence,coercivity,and Max.energy product.
NdFeB permanent magnets is mainly used in Micro-motor, Electronic Industry,Car Industry, Petrochemical, NMR devices, Sound equipments, Maglev System, Magnetic drive and Magnetotherapy system, and its also used in Motorbikes, Car oil-duct’s magnetization, with the aim of saving oil.
The SOUTH pole is on the countersunk face and the NORTH pole is on the opposite face. These Magnets are plated with 3 layers of 
protective coatings – Nickel + Copper + Nickel (Ni-Cu-Ni).
Disc:Max:diameter 202mm*45mm thickness—Min:diameter 1.5mm*0.5mm thickness
Ring:Max:Od202mm*Id182mm*thickness 45mm—Min:Od 3mm*Id1mm*3mm thickness
Block:Max:L200mm*W200mm*T45mm—Min:L0.5mm*W0.5mm*T0.5mm
Segment and other irregular shapes can be manufacture according to customer’s sample or drawing.

Our factory produce and manufacture magnets according to customer’s design on shape, dimension, grades, coatings etc.
To offer you our Counter sunk NdFeB magnets price,please offer the following details :
Magnets grade :from N35 To N50 ,from N Series to UH Series.
Magnets size : drawing with size and shape
Magnets coating :Nickel ,Zn,Black Epoxy,Ag,Au Etc.
Quantities: More mass order quantities. More Lower the prices.