Strong neodymium disc magnet

Price: 0.1~5.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,
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Basic Info.
  • Type: Permanent 
  • Composite: NdFeB Magnet 
  • Shape: Ring 
  • Application: Moto Magnet 
  • Coating: Nickel 
  • Place of Origin: Zhejiang, China (Mainland) 
  • Export Area: All of the World 
  • Cutting Tolerance: +/-0.02mm 
  • Brand Name: Joy 
  • Grade: From N35 to N50 and other grades are available 
  • Model No.: Ring magnet strong neodymium 
  • Place of Origin: Zhejiang  
  • Min.Order: 100 Piece/Pieces
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 100 Metric Ton/Metric Tons per Month
  • Packing:According to customer's requirement
  • Delivery Date: 15-20 days
NdFeb magnet disc Neodymium Magnets 1/2" diameter x 1/8" thick Disc
Strong neodymium/NdFeB magnet
1)Raw materail:Sintered Neodymium-Iron-Boron (NdFeB)
2)Garde:N35-N52,N35M-N48M,N35H-N45H,N33SH-N42SH,N30UH-N40UH,N30EH-N35EH.
3)Shape:Disc,block,cylinder,ring,bar,sphere,tile etc.size according to customer's request.
5)Coating:Ni,NiCuNi,Zn,Black Expoxy,Black Nickel,Ag,AU,etc .
6)Application:Acoustics,Motors,Windmill,Transportation,IT industryequipments,Home appliance,Loudspeaker,,Communication etc.
7)shipment way:By Sea/air/express are available.
Strong neodymium disc magnet
Magnetic Properties of Sintered NdFeB Magnets
Grade
Remanence
Coercivity Force
Intrinsic Coercive Force
Max. Energy Product
maximum Operating Temp.
Br
Hcb
Hcj
£¨ BH £© max
mT
kGs
kA/m
kOe
kA/m
kOe
kJ/m3
MGOe
N27
1030-1080
10.3-10.8
≥796
≥10.0
≥955
≥12
199-231
25-29
80 °C
N30
1080-1130
10.8-11.3
≥796
≥10.0
≥955
≥12
223-247
28-31
80 °C
N33
1130-1170
11.3-11.7
≥836
≥10.5
≥955
≥12
247-271
31-34
80 °C
N35
1170-1220
11.7-12.2
≥868
≥10.9
≥955
≥12
263-287
33-36
80 °C
N38
1220-1250
12.2-12.5
≥899
≥11.3
≥955
≥12
287-310
36-39
80 °C
N40
1250-1280
12.5-12.8
≥907
≥11.4
≥955
≥12
302-326
38-41
80 °C
N42
1280-1320
12.8-13.2
≥915
≥11.5
≥955
≥12
318-342
40-43
80 °C
N45
1320-1380
13.2-13.8
≥923
≥11.6
≥955
≥12
342-366
43-46
80 °C
N48
1380-1420
13.8-14.2
≥923
≥11.6
≥876
≥12
366-390
46-49
80 °C
N50
1400-1450
14.0-14.5
≥796
≥10.0
≥876
≥11
382-406
48-51
60 °C
N52
1430-1480
14.3-14.8
≥796
≥10.0
≥876
≥11
398-422
50-53
60 °C

Strong neodymium disc magnet



Material: Rare-earth magnet
Grade: From N35 to N50 and other grades are available
Coating: Ni,Zn,NiCuNi
Size: According to client's design

NdFeB, the third generation of rare-earth permanent magnet, has high remanence, high coercive force, high-energy product and high performance/cost ratio.
Neodymium Magnets are easily formed into various sizes and widely used in many fields such as magnets for aviation, electronics, instruments, meters, machine and medical instruments. Neodymium metal is used extensively to produce Nd-Fe-B magnets, which have energy densities as high as 27 to 35 million gauss oersteds.
They are the most compact magnets commercially available. It is especially suitable for the development of magnets for high-performance, compact and light products.

Strong neodymium disc magnet

Specification:
1. Meterial: Neodymium, NdFeB
2. Magnetic properties:High coercive force, the max operation temp is up to 200 degree centigrade or 380 curie temperature;
3. Grades: N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH;
4. Shapes and sizes:Various kinds or according to customers' request .
5. Coatings: Ni, Zn, Phosphating, epoxy and so on;
6. Motor magnet Applications:Widely used in different applications, such as sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.
7. Quality Control : Our QC team consistsof more than 12 professional people to ensure 100% products high quality .
8. Extremer Power Warming : These magnets are dangerous !If your fingers are trapped between two they will cut your skin. Please be note they shouldonly be handled with great care .
9. Transportation :All available shipping ways could be applied ,by courier ,by air or by sea . Appinted shipping company or our own forwarders all could be used in shipment .Full-way tracking the cargos for you before th good arrival .
Our factory can also manufacture various sizes of other NdFeB magnets, according to the customer's specification

Strong neodymium disc magnet

Strong neodymium disc magnet




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Mr. Jason Yang
Tel: 86-574-83008189
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Contact Method
Ningbo Joy Industrial & Trading Co.,Ltd.
Room 2104,Jianchen Monsion,No.99 Taihui Road,South Commerciol are Yinzhou, Ningbo, Zhejiang, China (Mainland)
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