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NINGBO HONY TECHNOLOGY CO.,LTD
NINGBO HONY TECHNOLOGY CO.,LTD

China DISC SINTERED Neodymium MAGNETS manufacturer

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DISC SINTERED Neodymium MAGNETS 

Price: 10.0~40.0 USD 
Payment Terms: T/T,L/C,D/A,D/P 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: N35/N40/N50
Production Capacity: 10000
Delivery Date: 35DAYS
Shape: Others
Composite: NdFeB Magnet
Coating:: Nickel, Black nickel, Zinc,...
Magnetized direction:: through thickness/length/ d...
Size:: OD*ID*Thickness ( ring shap...
Means of Transport: Ocean,Land,Air
Packing: carton or pallet
Application: Speaker Magnet
Type: Permanent
Brand Name: HONY
Tolerance:: unless specified requiremen...
Grade:: N35-N52,33M-50M,30H-48H,30S...

NDFEB DISC MAGNETS,NDFEB DISC,NDFEB SPEAKER MAGNETS,DISC SINTERED NDFEB MAGNET,DISC SINTERED NDFEB MAGNETS,DISC SINTERED NEODYMIUM MAGNETS.
Quick De

WE ARE THE FACTORY OF DiNDFEB DISC MAGNETS,NDFEB DISC,NDFEB SPEAKER MAGNETS,DISC SINTERED NDFEB MAGNET,DISC SINTERED NDFEB MAGNETS,DISC SINTERED NEODYMIUM MAGNETS.

Quick Details

Place of Origin:

Guangdong China (Mainland)

Brand Name:

AIM Magnet

Model Number:

N35-N52

Type:

Permanent

Composite:

Neodymium Magnet

Shape:

Block,Disc,Cylinder,Bar and so on

Application:

Industrial Magnet

The garde:

N35-N35AH as customers's need

The Coating:

Sliver-Ni,White-Zn,Epoxy-Black

quality certificate:

ISO9001:2008,RoHS,Reach

Size Tolerance:

Disc-0.05mm,Block:W and L is 0.1mm,T is 0.05mm

Size:

as customers' need

Qualified rate:

>=98%

Experience:

over 10 years

Coating factory:

Our coating factory

QC:

Professional QC team

technicist:

Over 30%




NdFeB magnet, nickel-copper-nickel tripple layer coating; super strong magnet

1. assure you reasonable pricing ,stable quality and on-time delivery

2. Material: NdFeB magnet, Neodymium magnet, Permanent magnet, Rare earth magnet, strong magnet, Neodyme magnet etc.

3. Magnetic grades: N35-N48,35M-48M,35H-45H,35SH-42SH,33UH-35UH and 33EH-35EH etc.

4. Products are manufactured according to ISO9001 quality system and will be past ISO14001 lately.

5. Shape: Block, sheet, bar, ball, arc, ring, rod, disk, heteromorphism or according to customers request etc

6. Size and tolerance: The smallest size is 2(+0/-0.05) x 2(+0/-0.05) x 0,373(+/-0.007)mm and biggest is 200(+/-0.20)X200(+/-0.20)X50(+/-0.10)mm

7. Coating: passivation, blue Zinc, colored zinc, nickel, nickel-cupper-Nickel (double Nickel), epoxy, Gold, silver, Parylene etc .

8. Magnetizing Direction: magnetized through thickness, Axially magnetized, Axially oriented in segments, Multipole on the one face, Multipole oriented in segments on outside diameter, Multipole oriented in segments on one face,Radially oriented,Oriented Through diameter, multipole oriented in segments on inside diameter etc.

9. It widely used in Liner motor, stepping motor, voice core motor, DC micromotor, servo motor, blushless motor, wind turbine generator, magnetic bearing, magnetic coupling, magnetic chuck, magnetic lifting, magnetic tooling, magnetic separator, loudspeaker, microphone, receiver, magnetic resonance imaging, medical equipment, sensor, switch, instrument, meter, toy etc.

10. We also could provide you with the customized magnets according to your detailed requests.

11. Maximum work temperature to 200 degree centigrade or 380 curie temperature

12. NdFeB Physical Properties

Temp.Coeff.of Br:

-0.12-0.10%/°C

Temp.Coeff.of iHc:

-0.60%/°C

Density:

7.4.5-7.55g/cm3

Curie Temperature:

310-370°C

Vickers Hardness:

600HV

Electrical Resistivity:

160

Tensile Strength:

8kg/mm2

Flexural Strength:

25kg/mm

Specific Heat:

0.12kcal/(kg.°C)

Coef.of Thermal Expansion:

4x10-6

Thermal conductivity:

7.7kcal/m.h.°C

Young's Modulus:

1.6x1011N/m2

Rigidity:

0.64N/m2

Poisson's Ratio:

0.24

Compressibility:

9.8x10-12 m2/N



Features of NdFeB magnet :
Neodymium magnets are mainly made from neodymium ,iron, and boron. It is the ideal magnetic material in the world till now and have been used universally in the world . It has super strong magnetic force and high intrinsic coercive force and after concocting , it can stand very high working temperature, as high as 200 centigrade.
All These special features of NdFeN material make it irreplaceable in the world.
So till now, it has universally been used in electronics, aviation, motors, automobiles, medical apparatus,
transmission machine... and even in many details of our everyday life

Mr. Gene Mao
skype Mr. Gene Mao
manager
Tel: 86-574-87733820
Fax: 86-574-87733888
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Company Info

NINGBO HONY TECHNOLOGY CO.,LTD [China (Mainland)]

Offline Showroom in USA

Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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