neodymium ring

ndfeb Ring Magnet
1.Certificate:ISO9001:2008
2.Application: used in loudspeakers motor,etc
3.dimension:D20xd4.5x10,mm

1. Material: Sintered Neodymium
2. Temperature: The max operation temperature is up to 200
3. Shape: Disc, Ring, Block, Segment, Cylinder, Trapezoid

High quality Neodymium Ring Magnets for motors, lowest cost, Black epoxy coated, almost any size and shape, axially magnetized

Sino Magnets Co.,Ltd is able to offer various shapes such as disc magnets, ring magnets,rectangle magnets, arc magnets,and other special made magnets

Ring magnets are widely used in speakers
Magnet grade : 35H, 35M, 45M, 42H etc
coating NICUNI or Zn
Qualified speaker magnets

NdFeB ring magnets
1.Certificate:ISO9001:2000 , ISO 14001:20042.Shape: Ring, others
3.Size:D xdxH, Customized
4.Grade:N33-N52,M,H,SH,UH,EH

1.neodymium ring magnet
2.High Coercive Force
3.80-230'C Working Temp.
4.Precise Tolerance
5.OEM

countersank N50 ndfeb ring magnet
Made of NdFeB Magnet
Coating:Zinc,Nickel,Ni-Cu-Ni,Epoxy etc
Magnet for Hardware tool

magnet,ndfeb magnet, neodymium magnet
1.custom size
2.coating: Ni,Zn,Gold,Epoxy,gold,silver,etc
3.superior quality,best price

Sintered NdFeB neodymium magnet
1)Garde: N35-N52, N35M-N48M, N35H-N45H, N33SH-N42SH, N30UH-N40UH, N30EH-N35EH.
2)axially, diametrically, multi

A. The most cost-effective;
B. N38/N45/N50 D120mm diameter;
C. Super strong magnetic field;
D. +/-0.05mm tolerance, perpendicularity 0.1;

Specifications
Ndfeb motor magnetic ring:
1. High size precision,
2. Complicated shape and muti-poles
3. SST:48/72 hours.

1) Stable magnetic performance
2) High quality magnet with best price
3) Chemical Composition: Nd2Fe14B: hard, brittle and easily corrode.

Grade:N35UH
Coating:NICUNI
Dimension:D6.5-3.5x3mm

The neodymium magnet is third Generation of Rare Earth magnets. It is the strongest magnet in World at present.

1) Strong magnetic force
2) High intrinsic coercive force
3) Wide application

Max. Working Temperature: 80 °C
Curie Temperature: 310 °C
Residual Induction Br: 1320 - 1380 kGs; 13.2 - 13.8 mT

Neodymium ring magnets are also known as permanent NdFeB magnet, belong to the strong permanent magnetic material, they are with a hole in the center.

The powder is mixed with resin and molded like NdFeB bonded magnet, bonded smco magnet, bonded smco magnets.

High quality Neodymium ring magnets, lowest cost, almost any size and shape, Nickel coated, axially magnetized, quality guaranteed

With High precision of size It can be made of complex shapes and also be bonded with other components.

neodymuim magnets, permanent rare earth neodymuim magnets,sintered permanent neodymuim magnets

neodymium ring magnet
1.Precise dimension
2.Various shape
3.Stable performance
4.Good corrosion resistance

Specifications
Radial ring neodymium magnet
1.Grade:N35 to N52
2.Magnetization direction: Radial
3.Coating:Zn,NicuNi,etc.

With our sophisticated machining equipment, we can produce the very small neodymium ring magnets. They can be coated with nickel, silver or gold.

strong neodymium ring nagnets
1)Custom size,Virous grade
2)Multi coating can be choose
3)High quality and reasonable price
4)Best service

for loudspeaers and others, NiCuNi coated, SST>48hours, tolerance +/-0.1mm, customized grades and sizes, stable quality, free replacement for defects

Speaker magnet
1.Neodymium magnets for loudspeakers
2. make the volume smaller
3.good quality
4.bespoke size and magnetic grade...

Bonded Neodymium, bonded neodymium ring magnets, Bonded Neodymium NdFeB, bonded neodymium rings are manufactured according to ISO9001:2000.

1.Certification:ISO9001:2008
2.Customization:available
3.Grades:N,M,H,SH,UH,EH,AH