ring permanent magnet

Samarium Cobalt holds its standard property in higher maximum temperatures than neodymium,although its maximum strengh is less.

Magnet Lifter, using permanent magnets, can attract steel plates without electrical consumption.

Countersunk NdFeB magnet usd in motor.
Size: D20*d3.3/d6.6*3mm
Grade: N40
Coating: Nickle (thickness ≥15μm)

PA6/PA12 plastic magnet

Specifications
Product name:Ndfeb permoment Magnet pot hook
1.Material: NdFeB & metal
2.size: D10-D100mm
3.Pull force: 0.5-150kgs

Ring Magnets is one regular shape of Rare earth magnets and perment magnets.

China Ningbo Daxie Developing District Yinxin Magnetic Industry Co., Ltd. is specialized in producing, processing and developing the new technology in

Specifications
Neodymium Magnet/NdFeB Magnet
1.Precise dimension
2.Various shape
3.Stable performance ...

Neodymium Ring Magnet,
2 poles on surface magnetized
size OD19xID4.95xTH4mm
nickle plating
N45 grade

Specifications
Permanent Sintered NdFeB Magnet
1)High quality consistency
2)Excellent anti-corrosion property
3)SST: 48/72 hours

NdFeB permanent magnet is developing swiftly for its excellent property,abundant raw materials and reasonable price.

Neodymium Ring Magnet,
4 poles on surface magnetized
size OD19xID4.95xTH4mm
nickle plating
N45 grade

Specifications
Neodymium Magnet/NdFeB Magnet
1.Precise dimension
2.Various shape
3.Stable performance ...

Specifications
Permanent Magnet
1) High quality consistency
2) Excellent anti-corrosion property
3) SST: 48/72 hours ...

Specifications
permanent magnet:
1. High size precision
2. Complicated shape and muti-poles
3. SST:48/72 hours ...

Ring magnet permanent is similar to the hard disc Neodymium iron boron magnet, but feature a hole in the centre of magnet

neodymium earth magnets,custom neodymium magnets,industrial magnets,ring magnet,extra strong magnets,magnetic materials,best rare earth magnets,

Holding, lifting, attracting, repelling, conveying, driving & separating
Controlling FieldsAnnealing, plasma control, sputtering, focusing & NMR.

1)radial magnetization magnet
2)coating:Ni, Sn, Zn, ect.
3)annual output:3000 tons
4)High and stable Performance
5)fast delive

Ring magnet serie is our most competitive products, with steady performance, strong force, exact tolerance

neodymium rare earth magnets,neodymium block magnets,flat neodymium magnets,neodymium super magnets,machining neodymium magnets,magnetic Tools

Composite: Neodymium, NdFeB
Model Number: N35-N40
Magnets coating: Zinc, Nickel, Epoxy, Nickel-copper-nickel, Gold
Magnetizing direction: Axial

Specifications
Neodymium Magnet/NdFeB Magnet
1.Precise dimension
2.Various shape
3.Stable performance ...

Small Size Ring NdFeB Permanent Magnet for Louder Speaker
More than 10 years experience supplier of Magnet in China
Size and Shape can be Custom

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

We can produce the largest size of NdFeB permanent ring in the world, suitable for some large size and high pricision equipment

Grade: 42H BR: 12800-13200 GAUSS; Hcj ≥ 17 KOe; Hcb≥ 12 KOe; (BH)max: 40-43MGOe; Tw:120℃

Grade: BNP-10 Br: 0.68-0.72 T(Gs) ; Hcj :8-10 KOe; Hcb:5.3-5.9 KOe; (BH)max: 9.5-10.5 MGOe; Tw:120℃

We are a Chinese permanent magnet supplier of high quality D22 x d15 x 5.8mm N48 ring magnets, they are plated with excellent Ni-Cu-Ni coating.

Normal speaker is composed of magnet, frame, centering piece, mold ring cone and other components.