Gold Member Since 2017
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Qingdao Guangxili International Trade Co., Ltd.

Neodymium Iron Magnet, ND2fe14b Magnet, Round Permanent Magnet manufacturer / supplier in China, offering Powerful Disc Magnet Neodymium Rare Earth Permanent, Temporary Fence 1.8X1.8 Yellow-Black, Hot Sale Australia Hot Galvanized Temporary Fencing and so on.

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Powerful Disc Magnet Neodymium Rare Earth Permanent

Purchase Qty.:
(Pieces)
10-99 100-999 1,000+
FOB Unit Price: US $1 US $0.5 US $0.1
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $1
100-999 US $0.5
1,000+ US $0.1
Get Latest Price
Port: Ningbo, China
Production Capacity: 5000tons/Year
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: N35-N54;N35M-N52M,N33H-N50H,N30SH-N50SH,N30UH-N45U
  • Shape: Ball. Block, Round, Square, Sheet, Ring, Strip
  • Grade: N35-N54;N35m-N52m,N33h-N50h,N30sh-N50sh,N30uh-N45u
  • Coating Type: Zn, Cu, Au, Sliver, Epoxy, Ni-Cu-Ni
  • Material: Rare Earth Permanent Magnet
  • Delivery Time: Within 3-30 Working Days
  • Package: as Demands
  • Trademark: GXL
  • Specification: 7.5g/cm3
  • HS Code: 85051110
  • Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Servomotor, Step Motor, DC Motor and Linear Motor
  • Coating: Ni-Cu-Ni, Black Nickel, Zn, Sn, Au, AG, Black Epox
  • Tensile Strength: 8.0kg/mm2
  • Work Temp: 80-220 Degree
  • Tolerance: +/-0.05mm
  • Size: as Demands
  • Certification: RoHS,Rose,ISO9001:2008, ISO/Ts16949:2009:SGS
  • Transport Package: Small Packing Box: 12X10X5cm or as Demands
  • Origin: China
Product Description

Powerful Disc Magnet Neodymium Rare Earth Permanent 
We have the fixed Long-term cooperation factory. Which is mainly produce kinds magnet. We have invested much funds for some equipment, for example injection molding machine.
And Our technology is introduced from Japan and Germany. The major technical leader in our factory is from Japan and has been studying this field for over 15 years.   Wish our best technology can solve your production problems.


A. Product Details

Material Neodymium  Iron, Boron 
Grades-Range: N35-N54; N35M-N52M; N35H-N50H, N30SH-N50SH; N30UH-N45UH,N28EH-N40EH
-The grade like N48-N52 could meet your requirements on strong power
-Standard one like N35 or N40 is okay for your normal applications
OrientationThrough the direction of thickness or according to your needs
Size :From  0.1mm to 200mm, Length x Width x Thickness     Depend on detail dimension
Shape:Others available: Block, Ring, Cylinder, Disc, Customized shape as your design
Coating:Others available: Ni-Cu-Ni, Black Nickel, Zn, Sn, Au, Ag, Black Epoxy, etc.
Quality control: ROHS, ROSE, ISO90001, ISO/TS16949,ISO14001,OHSAS18001
Features &Advantagethe most powerful permanent magnet, offers a great return for cost & performance, 
have the highest field/surface strength(Br), 
high coercively(Hc), can be easily formed into various shapes and sizes. 
Be reactive with moisture and oxygen,usualy supplied by plating (Nickel, Zinc, Passivatation, Epoxy etc.).

B. NdFeB  Magnetic Parameter table
N35-N54; N35M-N52M; N33H-N50H, N30SH-N50SH; N30UH-N45UH,
N28EH-N40EH,N28AH-N35AH,N30SH-T-N45SH-T,N30UH-T-N42UH-T

 
 CGS Unit  SI Unit 
GradeRemanence   Br,  KGSCoercive Force    HcB,  KOeIntrinsic Coercivity
HcJ, kOe
Max Energy Magnetic
(BH)max,  MGsOe
Remanence Br,  TCoercive Force               HcB,  kA/mIntrinsic Coercivity HcJ,  kA/mMax Energy Magnetic  (BH)max, kJ/m3
N3511.7 -12.2 11.012.033-361.17-1.22 876955263 -287
N3812.2 -12.6 11.012.036-391.22-1.26 876955287 -310
N4012.5 -12.9 11.012.038-411.25-1.29 876955302 -326
N4212.9 -13.3 11.012.040-431.29-1.33 876955318 -342
N4513.3 -13.7 11.012.043-461.33-1.37 876955342 -366
N4813.6 -14.1 11.012.046-491.36-1.41 876955366 -390
N5014.0 -14.4 11.012.048-511.4-1.44 876955382 -406
N5214.3 -14.7 11.011.049-531.43-1.47 835955390 -422
N5414.7 -15.0 10.411.052-551.47-1.50 835875414 -438
N35M11.7 -12.2 11.214.033-361.17-1.22 8921114263-287
N38M12.2 -12.6 11.414.036-391.22-1.26 9071114287-310
N40M12.5 -12.9 11.414.038-411.25-1.29 9071114302-326
 N42M 12.9 -13.3 11.414.040-431.29-1.33 9071114318-342
N45M13.3 -13.7 11.414.043-461.33-1.37 9071114342-366
N48M13.6 -14.1 11.414.046-491.36-1.41 9071114366-390
N50M14.0 -14.4 11.414.048-511.4-1.44 9071114382-406
N52M14.3 -14.8 11.414.050-531.43-1.48 9071114398-422
N33H11.4 -11.8 10.317.031-341.14-1.18 8201353247-271
N35H11.7 -12.2 10.817.033-361.17-1.22 8601353263-287
N38H12.2 -12.6 11.417.036-391.22-1.26 9071353287-310
N40H12.5 -12.9 11.417.038-411.25-1.29 9071353302-326
N42H12.9 -13.3 11.417.040-431.29-1.33 9071353318-342
N45H13.3 -13.7 11.417.043-461.33-1.37 9071353342-366
N48H13.6 -14.1 11.417.046-491.36-1.41 9071353366-390
N50H14.0 -14.4 11.416.048-511.4-1.44 9071273382-406
N30SH10.8 -11.4 10.120.028-311.08-1.14 8041592223-247
N33SH11.4 -11.8 10.320.031-341.14-1.18 8201592247-271
N35SH11.7 -12.2 10.820.033-361.17-1.22 8601592263-287
N38SH12.2 -12.6 11.420.036-391.22-1.26 9071592287-310
N40SH12.5 -12.9 11.420.038-411.25-1.29 9071592302-326
N42SH12.9 -13.3 11.420.040-431.29-1.33 9071592318-342
N45SH13.3 -13.7 11.420.043-461.33-1.37 9071592342-366
N48SH13.6 -14.1 11.419.046-491.36-1.41 9071512366-390
N50SH13.9 -14.3 11.419.048-511.39-1.43 9071512382-406
N30UH10.8 -11.4 10.125.028-311.08-1.14 8041990223-247
N33UH11.4 -11.8 10.325.031-341.14-1.18 8201990247-271
N35UH11.7 -12.2 10.825.033-361.17-1.22 8601990263-287
N38UH12.2 -12.6 11.425.036-391.22-1.26 9071990287-310
N40UH12.5 -12.9 11.425.038-411.25-1.29 9071990302-326
N42UH12.8 -13.2 11.425.040-431.28-1.32 9071990318-342
N45UH13.2 -13.6 11.425.043-461.32-1.36 9071990342-366
N28EH10.4 -10.8 9.830.026-291.04-1.08 7802388207 -231
N30EH10.8 -11.4 10.130.028-311.08-1.14 8042388223 -247
N33EH11.4 -11.8 10.330.031-341.14-1.18 8202388247 -271
N35EH11.7 -12.2 10.830.033-361.17-1.22 8602388263 -287
N38EH12.2 -12.6 11.530.036-391.22-1.26 9152388287 -310
N40EH12.5 -12.9 11.528.038-411.25-1.29 9152229302 -326
N28AH10.4 -11.0 9.834.026-291.04-1.10 7802706207 -231
N30AH10.8 -11.4 9.834.028-311.08-1.14 7802706223 -247
N33AH11.4 -11.8 9.834.031-341.14-1.18 7802706247 -271
N35AH11.7 -12.2 9.834.033-361.17-1.22 7802706263 -287
N30SH-T10.8 -11.4 10.123.028-301.08-1.14 8041831223 -239
N33SH-T11.4 -11.8 10.323.030-331.14-1.18 8201831239 -263
N35SH-T11.7 -12.2 10.823.033-361.17-1.22 8601831263 -287
N38SH-T12.2 -12.6 11.423.036-381.22-1.26 9071831287 -303
N40SH-T12.5 -12.9 11.423.038-401.25-1.29 9071831303 -318
N42SH-T12.9 -13.3 11.423.040-421.29-1.33 9071831318 -334
N45SH-T13.3 -13.7 11.423.042-451.33-1.37 9071831334 -358
N30UH-T10.8 -11.4 10.127.028-301.08-1.14 8042149223 -239
N33UH-T11.4 -11.7 10.327.030-331.14-1.17 8202149239 -263
N35UH-T11.7 -12.2 10.827.033-361.17-1.22 8602149263 -287
N38UH-T12.2 -12.6 11.427.036-381.22-1.26 9072149287 -303
N40UH-T12.5 -12.9 11.427.038-401.25-1.29 9072149303 -318
N42UH-T12.8 -13.2 11.427.040-421.28-1.32 9072149318 -334
1). 1T=1KGs÷10;1KA/m=1KOe×79.6  ; 1kJ/m3 =1MGOe×7.96        
2). For other grades and custom-made grades, please contact our Sales Department.    
   
C. Shape Show

Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. 
Customized shape are available
.
Powerful Disc Magnet Neodymium Rare Earth Permanent

D.Pictures Display
Powerful Disc Magnet Neodymium Rare Earth Permanent

E. Raw Material&Production Process
Raw materials mixingSmelting Powder ProductionMoldingSinteringMagnetic property testingFine machinery processingSurface CoatingFinished InspectionMagnetization and packing
Powerful Disc Magnet Neodymium Rare Earth Permanent

F. Application
1) Servomotor, step motor, DC motor and linear motor
2) Loudspeaker, headphone, earphone and microphones
3) Holding system equipment
4) Medical facility
5) Sound device
6) Wind power
7) VCM, MRI
8) Mobile accessory
9) Research and development, as well as many other applications

Powerful Disc Magnet Neodymium Rare Earth Permanent


G.Package
a: the weight is under 40Kg,we will choose FedEx,DHL or UPS with shielding box for you;
b: the weight is over 100Kg,we will choose shipping for you;
c: the weight is between 40Kg-100Kg per you request;


Powerful Disc Magnet Neodymium Rare Earth Permanent


H. Payment & Delivery
Powerful Disc Magnet Neodymium Rare Earth Permanent

FAQ

1. Q: What information do I need to supply when I have an inquiry?
A: If you have any inquiry, please kindly advise the following items:
Dimensions, sizes, shape and drawing with tolerances.
Material grade or magnetic properties.
Magnetic direction, quantity. Surface coating (if necessary). 

 
2:Q: How about the quality of the magnets?
A:We can offer the certification of ISO14001,OHSAS18001.Our factory participate in the sub-project of the nations's 863 research project High performance sintered NdFeB magnets's production and application.

 
3. Q: What about the sample time and charge?
  A: (1) 7-10 days if you want to customize your logo, charge according to your design
       (2)  3-7 days for our existing samples for reference 

 
4.  Q: What about the delivery time of our products?
A: 10-15days.
Fast Delivery  when you choose the item and decide your design, we can produce it as fast 
as possible, and deliver it as quick and convenient as possible.

 
5. Q: Could you provide me the shortest lead time?
A: We have materials in our stock,if you really need, you can tell us and we will try our best to 
satisfy you.

 
6. Q: What is your MOQ?
A: 1-10-100-500-1000-5000-10000-200000 pcs etc. depend different size ,item, design and process.
 MIN and SMALL quantity accept accordingly.

 
7.  Q: How to pay you?
A: T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air.
Western Union cash - for small order or samples order.
Other payment: L/C,D/A,D/P,MoneyGra,Paypal or Escrow.
Different areas may exist some differences.

 
8.  Q: Could I pay a visit to your factory?
A: Yes, of course, if you need, we will help you visit our cooperative factory, everything will be well arranged.
 
9. Q: What about OEM and ODM?

 A: OEM and ODM Accept. We have our best designers, we can produce any design you wanted to meet your needs.
 
10. Q: If I have more questions, where can I get the answer?
A: Any issue, please feel free to contact us any time.
 
Mobile:0086-13963975915
Tel:   0086  532-85196797
Fax:   0086 532-85196798

 
 

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