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

China NDFEB BLOCK FALL MAGNETS manufacturer

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NDFEB BLOCK FALL 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: 30DAYS
Shape: Block
Composite: Neodymium Magnet
Composite:: NdFeB Magnet
Type:: Permanent
Coating:: Zn
Means of Transport: Ocean,Land,Air
Packing: carton or pallet
Application: Industrial Magnet
Type: Permanent
Brand Name: HONY
Application:: Industrial Magnet
Shape:: Block

NDFEB BLOCK MAGNETS,ndfeb block magnets,ndfeb block magnet,fan generator magnets NdFeB Block Magnet Neodymium Magnet N35 N40 N50 N35SH N38UH N45 N52 N

we are the manufacturer of NDFEB BLOCK MAGNETS,ndfeb block magnets,ndfeb block magnet,fan generator magnets.

GradeBr
mT
(kGs)
Hcb
kA/m
(kOe)
Hcj
kA/m
(kOe)
( BH )max kJ/m3
(MGOe)
(Tw)
N271030-1080
(10.3-10.8)
≥ 796
( ≥ 10.0)
≥ 955
( ≥ 12)
199-231
(25-29)
80 ℃
N301080-1130
(10.8-11.3)
≥ 796
( ≥ 10.0)
≥ 955
( ≥ 12)
223-247
(28-31)
80 ℃
N331130-1170
(11.3-11.7)
≥ 836
( ≥ 10.5)
≥ 955
( ≥ 12)
247-271
(31-34)
80 ℃
N351170-1220
(11.7-12.2)
≥ 868
( ≥ 10.9)
≥ 955
( ≥ 12)
263-287
(33-36)
80 ℃
N381220-1250
(12.2-12.5)
≥ 899
( ≥ 11.3)
≥ 955
( ≥ 12)
287-310
(36-39)
80 ℃
N401250-1280
(12.5-12.8)
≥ 907
( ≥ 11.4)
≥ 955
( ≥ 12)
302-326
(38-41)
80 ℃
N421280-1320
(12.8-13.2)
≥ 915
( ≥ 11.5)
≥ 955
( ≥ 12)
318-342
(40-43)
80 ℃
N451320-1380
(13.2-13.8)
≥ 923
( ≥ 11.6)
≥ 955
( ≥ 12)
342-366
(43-46)
80 ℃
N481380-1420
(13.8-14.2)
≥ 923
( ≥ 11.6)
≥ 876
( ≥ 12)
366-390
(46-49)
80 ℃
N501400-1450
(14.0-14.5)
≥ 796
( ≥ 10.0)
≥ 876
( ≥ 11)
382-406
(48-51)
60 ℃
N521430-1480
(14.3-14.8)
≥ 796
( ≥ 10.0)
≥ 876
( ≥ 11)
398-422
(50-53)
60 ℃
30M1080-1130
(10.8-11.3)
≥ 796
( ≥ 10.0)
≥ 1114
( ≥ 14)
223-247
(28-31)
100 ℃
33M1130-1170
(11.3-11.7)
≥ 836
( ≥ 10.5)
≥ 1114
( ≥ 14)
247-263
(31-33)
100 ℃
35M1170-1220
(11.7-12.2)
≥ 868
( ≥ 10.9)
≥ 1114
( ≥ 14)
263-287
(33-36)
100 ℃
38M1220-1250
(12.2-12.5)
≥ 899
( ≥ 11.3)
≥ 1114
( ≥ 14)
287-310
(36-39)
100 ℃
40M1250-1280
(12.5-12.8)
≥ 923
( ≥ 11.6)
≥ 1114
( ≥ 14)
302-326
(38-41)
100 ℃

NdFeB can be used in sensors, motors, filter automobiles,magnetic holders,loudspeakers,wind generators, medical equipments etc.


Applications :

Electro-acoustic fields: speaker, receiver, microphone, alarm system, stage audio, car audio,air conditioner and so on.

Electronics: PM vacuum circuit breakers, latching relays,electric meter, water meter, acoustic devices, dry reed pipe, sensors etc.

Motor fields: VCM, CDDVD-ROM, generators, motors, servo motors, micro-shaped motors, motors, vibration motors.

Machinery: Magnetic separation, magnetic separator, magnetic crane, magnetic machinery.

Medical care: nuclear magnetic resonance instrument, medical equipment, magnetic health products, magnetic fuel saver etc.

Other fields: magnetic paraffin devices, Pipe descaling device, magnetic fixture, automatic mahjong machines, magnetic locks, door and window magnet, bag magnet, leather magnet, toy magnet, tool magnet,package for craft gifts etc.

Features of Huge Block neodymium magnet: 
ndfeb magnet is the most powerful magnet among the magnetic materials. With hig

 

Features of Huge Block neodymium magnet:

 

1) The merit of neodymium-iron-boron is its excellent performance and cost ratio and good machinery feature of easy machining.

 2) Its demerits lie in its low curie temperature, bad thermal feature, easy erosion, which should be improved to achieve desired requirement with the adjustment of chemical composition and surface treatment.

Application of NdFeB Magnets

1) NdFeB magnet is the third generation of rare-earth permanent magnets and the strongest permanent magnets to date.

2) It is widely used in apparatus and instruments where a strong magnetic field is needed such as devices for avionics, spacecraft, electronic instruments, electro-acoustic devices, electrical machinery, meters and medical instruments, high performance stepper, DC, servo, and linear motors, actuators, loudspeakers, headphones, instrumentation, switches, relays, magnetic imaging for medical and geophysical applications, holding systems, magnetic bearings, magnetic couplings, hard disk drives, etc.

3) This magnet is thus especially suitable for developing those new products demanding high quality, small volume and light weigh.

4) NdFeB magnet can be used as an ideal magnet in mini-motor, permanent magnet instrument, electronic industry, auto industry
, petro-chemical industry, nuclear magnetic resonance, sound device magnetic suspension system, magnetic transmission machine and iatrical apparatus and etc

 

We are supplier of NDFEB BLOCK MAGNETS,or call Neodymium block magnet, block sintered NdFeB Magnet, which can be used as fan generator magnets .

1.NdFeB magnet is The strongest power magnets in all of the permanent magnets. Which can be made in different shape, such as Block sintered NdFeB magnet, Disc sintered NdFeB magnet, etc.

2.Material:Sintered Neodymium-Iron-Boron;

3. The material Grade including: N35 to N52;N35M to N50M;N35H to N48H;N35SH to N45SH;N30UH to N40UH,N30EH to N38EH.Also we can suggest the grade according to where the magnets will be used according to our customer's request.

4. Advanced techniques: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology in our factory to allow us to make high performance NdFeB over N52 possible.

5. The Excellent strength value: the highest (BH)max reaches up to 51MGOe.

6. The Extremely Resistance to demagnetization with Hci,the intrinsic coercive force is over 30000Oe.Neodymium magnet loss -0.09~-0.13% on Br/°C;

7. The moderate temperature stability, their working stability is under 80  degree centigrade for low Hci for NdFeB magnet and above 200 degree centigrade for high Hci NdFeB magnet.

8.Various shapes and sizes or according to customers' requirement; Also we can design the size for our customer's request.

9.Effective Surface treatment to prevent corrosion, such Nickel coating(Ni-Cu-Ni coating);Zinc coating, gold coating, silver coating, tin(Sn) coating, epoxy coating, chemical coating, parylene coating, and so on;

10.Widely used in different application, such as sensors, Motor,rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on;

11.The quality control: we have our large and expert quality control department and we ensure the magnets ( block sintered NdFeB Magnet,block Neodymium Magnet) from our factory are in high quality.

12.We will provide our customers the test report and BH curves for each item magnets, and also we can do the PCT test ,salt spray test report, aging test report and provide the test report and so on according to our customer's request.

 


Delivery

All available shipping ways could be applied, by courier, by air or by sea.

Appointed shipping company or our own forwarders all could be used in shipment.

Full-way tracking the cargos for you before the goods arrive.

 

Buyer's Guide

In order to quote you the best price quickly, please provide the following information:

1.Product size,grade,coating,etc.

2.Order quantity;

3.Attached the drawings if customized
4.Any special packing or other requirements

 

Our advantage

1. Fast reply: all your enquiry will be replied within 24 hours; 

2. Reasonable price: we are direct manufacturer and able to offer better price; 

3. Good quality: we are experienced in quality control;

4. Fast delivery time:7-20 days


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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Neal Chen:   skype

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