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Hot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic Balls

China Hot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic Balls, Find details about China Permanent Magnet, Neodymium Magnet from Hot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic Balls

Model NO.
NdFeB Magnet
Max Operating Temp
80°c-230°c
Product Name
NdFeB Magnet
Type
Permanent
Color
Bright Silver
Delivery Date
12-15working Days
Processing Service
Bending, Welding, Decoiling, Cutting, Punching, Mo
Trademark
Woor Stronger
Specification
Customized Size
Origin
Ningbo, China
Model NO.
NdFeB Magnet
Max Operating Temp
80°c-230°c
Product Name
NdFeB Magnet
Type
Permanent
Color
Bright Silver
Delivery Date
12-15working Days
Processing Service
Bending, Welding, Decoiling, Cutting, Punching, Mo
Trademark
Woor Stronger
Specification
Customized Size
Origin
Ningbo, China
 
High Demand Edible Grade Permanent Rare Earth Neodymium Magnet for Food Industrial Disc/Block/Bar
 
ItemNdfeb Magnet
GradeN35~N52,38M-48M,35H-48H,33SH-44SH,30UH-35UH,30EH-35EH
CompositionNeodymium Magnet
ApplicationVoice-coil Motor(VCM), MRI, Generator, Car, Speaker, Computer,Toy, Clothing
Working Temperature80ºC~200ºC
CoatingZinc, Color Zinc, Nickel etc
DimensionCustomized size 
Magnetism DirectionThrough thickness(Axially)+Radially
TypeStrong&Permanent
PerformancePermanent, Strong, Rust-proof, Anti-corrosion

NdFeB magnet:  
A permanent magnet is an object made from a material that is magnetized and creates its own persistent magnetic field. These include the elements iron, nickel and cobalt, some alloys of rare-earth metals, and some naturally occurring minerals such as lodestone. Although ferromagnetic (and ferrimagnetic) materials are the only ones attracted to a magnet strongly enough to be commonly considered magnetic, all other substances respond weakly to a magnetic field, by one of several other types of magnetism.

MAGNETIC AND PHYSICAL CHARACTERISTICS     
SeriesGradeRemanence Coercive Force Intrinsic Coercive force Max. Energy Product Max. Working Temp.
BrHcbHci(BH) maxL/D=0.7
TkGsKA/mKOeKA/mKOeKJ/m3MGOeºC°F
NN351.17-1.2411.7-12.4≥860≥10.8≥955≥12263-29533-3780176
N381.22-1.3012.2-13.0≥860≥10.8≥955≥12287-31836-4080176
N401.26-1.3212.6-13.2≥860≥10.8≥955≥12302-33438-4280176
N421.29-1.3512.9-13.5≥860≥10.8≥955≥12318-35040-4480176
N451.32-1.3813.2-13.8≥860≥10.8≥955≥12334-36642-4680176
N481.37-1.4313.7-14.3≥836≥10.5≥876≥11358-39045-4980176
N501.40-1.4514.0-14.5≥836≥10.5≥876≥11374-40647-5180176
N521.42-1.4814.2-14.8≥836≥10.5≥876≥11390-42249-5380176
N541.45-1.5114.5-15.1≥836≥10.5≥876≥11398-43850-5580176
MN35M1.17-1.2411.7-12.4≥860≥10.8≥1114≥14263-29533-37100212
N38M1.22-1.3012.2-13.0≥915≥11.5≥1114≥14287-31836-40100212
N40M1.26-1.3212.6-13.2≥939≥11.8≥1114≥14302-33438-42100212
N42M1.29-1.3512.9-13.5≥955≥12.0≥1114≥14318-35040-44100212
N45M1.32-1.3813.2-13.8≥987≥12.4≥1114≥14334-36642-46100212
N48M1.37-1.4313.7-14.3≥1019≥12.8≥1114≥14358-39045-49100212
N50M1.40-1.4514.0-14.5≥1043≥13.1≥1114≥14374-40647-51100212
N52M1.42-1.4814.2-14.8≥1059≥13.3≥1114≥14390-42249-53100212
HN35H1.17-1.2411.7-12.4≥876≥11≥1350≥17263-29533-37120248
N38H1.22-1.3012.2-13.0≥915≥11.5≥1350≥17287-31836-40120248
N40H1.26-1.3212.6-13.2≥939≥11.8≥1350≥17302-33438-42120248
N42H1.29-1.3512.9-13.5≥963≥12.1≥1350≥17318-35040-44120248
N45H1.31-1.3713.1-13.7≥979≥12.3≥1350≥17335-36642-46120248
N48H1.37-1.4313.7-14.3≥1011≥12.7≥1274≥16358-39045-49120248
N50H1.40-1.4514.0-14.5≥1027≥12.9≥1274≥16374-40647-51120248
SHN33SH1.14-1.2111.4-12.1≥852≥10.7≥1592≥20247-27931-35150302
N35SH1.17-1.2411.7-12.4≥876≥11≥1592≥20263-29533-37150302
N38SH1.22-1.2912.2-12.9≥915≥11.5≥1592≥20287-31836-40150302
N40SH1.26-1.3212.6-13.2≥939≥11.8≥1592≥20302-33438-42150302
N42SH1.29-1.3512.9-13.5≥963≥12.1≥1592≥20318-35040-44150302
N45SH1.32-1.3813.2-13.8≥994≥12.5≥1592≥20335-36642-46150302
UHN30UH1.08-1.1610.8-11.6≥812≥10.2≥1990≥25223-25528-32180356
N33UH1.14-1.2111.4-12.1≥852≥10.7≥1990≥25247-27931-35180356
N35UH1.17-1.2411.7-12.4≥876≥11≥1990≥25263-29533-37180356
N38UH1.22-1.2912.2-12.9≥915≥11.5≥1990≥25287-31836-40180356
N40UH1.26-1.3212.6-13.2≥939≥11.8≥1990≥25302-33438-42180356
N42UH1.29-1.3512.9-13.5≥963≥12.1≥1990≥25318-35040-44180356
EHN30EH1.08-1.1510.8-11.5≥812≥10.2≥2388≥30223-25528-32200392
N33EH1.14-1.2111.4-12.1≥851≥10.7≥2388≥30247-27931-35200392
N35EH1.17-1.2411.7-12.4≥876≥11≥2388≥30263-29533-37200392
N38EH1.22-1.2912.2-12.9≥915≥11.5≥2388≥30287-31836-40200292
AHN28AH1.04-1.1210.4-11.2≥772≥9.70≥2786≥35207-23926-30230446
N30AH1.08-1.1510.8-11.5≥812≥10.2≥2786≥35223-25528-32230446
N33AH1.14-1.2111.4-12.1≥852≥10.7≥2786≥35247-27931-35230446
 
Application Scenarios
 
 · Automotive Starters                   · Microphone Assemblies
 · Computer Rigid Disc Drives · Particle Accelerators
 · DC Motors · Printers
 · Headphone · Relays
 · Halbach Arrays · Servo Motors
 · Linear Actuators · Stepper Motors
 · Linear Motors · Switches
 · Loud Speakers · Undulators
 · Magnetic Bearings · Vacuum Deposition 
 · Magnetic Couplings  · Voice Coil Motors (VCM)
 · Magnetic Separators · Wind Turbines 
Hot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic Balls



Advantages of Sintered Magnet
1.Extreme strong Br Resident induction. 
2.Excellent demagnetization resistance capability. 
3.Good Price relative to its high magnetic properties.
 

 



Our Company
SuZhou Woor Stronger Magnets Co.,Ltd  Specializing in the production and sale of magnetic NdFeB, magnetic bar, magnetic filter,Ferrite magnets ,Rubber magnets ,Alnico,Smco ect customized magnets, magnetic products pot magnets ,office magnets,fishing magnets. Magnets of various shapes and application can be produced according to customer requirements, such as magnetic box packaging, cosmetic package ,the motor arc magnets , magnetic ring, toy bar magnet, magnetic ball, with the exception of iron magnetic rods, magnetic hooks, magnetic separator box; Surface treatment: Gold, silver, white or black epoxy, nickel-plated copper-nickel, zinc, chromium, titanium (blue zinc, black zinc, color zinc), above the surface treatment to meet environmental requirements.Looking forward to have a long relation shipment with you .Hot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic Balls

 

 


Customized Service       
1. Customized Material Neodymium Grade: N35-N52, N35M-N50M, N35H-N48H, N33SH-N45SH, N30UH-N35UH, N30EH-N35EH;
2. Customized Shaped magnet: Round / block / ring / cylinder / countersunk / arc / segment other irregular shapes.
3. Custom packaging. Usually we packed the magnet with vacuum polybag. Then packed in stop magnetic metal box.  We can also make the package as your requirements.        
4. Customized Mark: to distinguish N pole and S pole.       
5. Custom coating. We can coated in Nickel. Zinc, Chromium as your requirements.        
6. Customized Working temperature: <80ºC/ 80ºC-200ºC

Our Team Work Plan        
1.Continuously effort to get some new technicial to meet customers requirements.        
2. Reply your query within 12 hours        
3. 3 days for magnet sample made        
4. Timely Lead time in 3-10 days        
5. Quality control from material prepared to products finished. And apply the products test report.
6. Any query we would follow up after sales.        
Packaging & Shipping
Package: Magnetic Isolation Package
Carton: 36*27*15CMHot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic BallsShipping:
1. By Express(DHL, FedEx, TNT, UPS ect): Door to door, Short Delivery time, 3-5 days.
2. By Air: Short Delivery Time, 3-7 days.
3. By Sea: Cheap Shipping Cost, 7-35 days.
Hot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic BallsHot Sale Small NdFeB Magnet Sphere Set 512 Pieces Colorful Magnetic Balls

FAQ
1. Are you manufacturer or trading company?
We are a professional manufacture specialized in produce of various magnets with more than 10 years experience.
 
2. Is the price under the commodity information accurate?
No, because the magnets are non-standard products, if you are interested in our magnets, you should first communicate with our online salesman, who will quote you an accurate price after they understand your specific needs.
 
3. What information do I need to provide to know the exact price?
Size, this is the most important (if it is a special shape, it is better to provide drawings); Performance (N35-N52), that is, magnetic force. If you are not clear about this, you can tell us the purpose of the magnet, and we will recommend the appropriate performance for you; Surface treatment, in order to prevent rust, the magnet usually needs to be nickel plated or galvanized. If the working environment of the magnet is underwater, then Epoxy coating is more suitable.
 
4. How long is your lead time?
Generally it is 15~20 days and we can negotiate.
 
5. Can you provide OEM&ODM service?
Yes, we can.
 
6. How do you control your quality?
We have advanced processing equipment and testing equipment, which can achieve strong control ability of product stablity, consistency and tolerance accuracy.

 

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