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Chongqing Great Well Magnet Co.,ltd.

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Home > Products > Neodymium Magnet > Sintered NdFeb Magnet > 5mm neodymium buck ball toy ndfeb magnets

5mm neodymium buck ball toy ndfeb magnets
5mm neodymium buck ball toy ndfeb magnets
5mm neodymium buck ball toy ndfeb magnets
5mm neodymium buck ball toy ndfeb magnets
5mm neodymium buck ball toy ndfeb magnets

5mm neodymium buck ball toy ndfeb magnets

Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order: 100 Set/Sets
Delivery Time: 30 Days

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  • Basic Info
  • Product Description
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Basic Info

Model No.: GWM-698

Additional Info

Packaging: Cartons, Pallets

Transportation: Ocean,Land,Air

Port: Shanghai,China

Product Description

Buck Ball Magnet use for Fun.


Magnetic Ball 026Magnetic Ball 018


Sintered Ndfeb Magnets are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from 26 MGOe to 55 MGOe. Sintered NdFeB magnets are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from 26 MGOe to 55 MGOe. Nd-Fe-B is the third generation of permanent magnet developed in the 1980s. It has a combination of very high remanence and coercivity, and comes with a wide range of grades, sizes and shapes. With its excellent magnetic characteristics, abundant raw material and relatively low prices, Nd-Fe-B offers more flexibility in designing of new or replace the traditional magnet materials such as ceramic, AlNiCo and Sm-Co to achieve high efficiency, low cost and more compact devices.


Item Grade Remanence; Coercivity; Coercivity Force; Max BH Product; Working
Br HcB HcJ (BH)max Temp.
KGs T KOe KA/m KOe KA/m MGOe KJ/m °C
Max. Min. Max. Min. Max Min. Max. Min.
N N40 13.2 12.6 1.32 1.26 ≥10.5 ≥836 >=12 >=954 42 38 334 289 ≤80
N42 13.5 12.9 1.35 1.3 ≥10.5 ≥836 >=12 >=954 44 40 350 318 ≤80
N45 13.8 13.2 1.38 1.32 ≥10.5 ≥836 >=12 >=954 46 42 366 334 ≤80
N48 14.2 13.7 1.43 1.37 ≥10.5 ≥836 >=11 >=876 49 45 390 358 ≤80
N50 14.5 14 1.45 1.4 ≥10.5 ≥836 >=11 >=876 51 47 406 374 <=80
N52 14.8 14.4 1.48 1.44 ≥10.5 >=836 >=11 >=876 53 49 422 390 <=80
N55 15.2 14.6 1.52 1.46 ≥9.00 >=716 ≥11.00 >=876 56 52 446 414 <=80
M N38M 12.8 12.3 1.3 1.23 ≥11.6 >=915 >=14 >=1114 40 36 318 287 <=100
N40M 13.2 12.6 1.32 1.26 ≥11.8 >=939 >=14 >=1114 42 38 334 289 <=100
N42M 13.5 12.9 1.35 1.3 ≥12.0 >=955 >=14 >=1114 44 40 350 318 <=100
N45M 13.8 13.2 1.38 1.32 ≥12.5 >=994 >=14 >=1114 46 42 366 334 <=100
N48M 14.2 13.7 1.42 1.37 ≥12.8 >=1018 >=14 >=1114 49 45 390 358 <=100
N50M 14.5 14 1.45 1.4 ≥13.1 >=1042 >=11 >=1114 51 47 406 374 <=100
H N35H 12.5 11.8 1.25 1.18 ≥11.0 >=875 >=17 >=1353 37 33 295 263 <=120
N38H 12.8 12.3 1.3 1.23 ≥11.6 >=915 >=17 >=1353 40 36 318 287 <=120
N41H 13.2 12.6 1.32 1.26 ≥11.8 >=939 >=17 >=1274 42 38 334 302 <=120
N44H 13.7 13 1.37 1.3 ≥12.1 >=963 >=16 >=1274 45 41 358 326 <=120
N46H 13.8 13.2 1.38 1.32 ≥12.2 >=971 >=16 >=1274 47 43 374 342 <=120
N48H 14.2 13.7 1.42 1.37 ≥12.7 >=1011 >=16 >=1274 49 45 390 358 <=120
SH N35SH 12.5 11.8 1.25 1.18 ≥11.0 >=876 >=20 >=1592 37 33 295 263 <=150
N39SH 13 12.3 1.3 1.23 ≥11.6 >=923 >=20 >=1592 40 36 318 287 <=150
N42SH 13.2 12.9 1.32 1.26 >=11.8 >=939 >=20 >=1592 42 38 334 302 <=150
N44SH 13.7 13 1.37 1.3 >=12.1 >=963 >=20 >=1592 45 41 358 326 <=150
N46SH 13.8 13.4 1.38 1.34 >=12.5 >=965 >=20 >=1592 47 43 374 342 <=150
UH N33UH 12.2 11.4 1.22 1.14 >=10.7 >=851 >=25 >=1990 35 31 279 2247 <=180
N35UH 12.5 11.8 1.25 1.18 >=11.0 >=875 >=25 >=1990 37 33 295 263 <=180
N38UH 13 12.3 1.3 1.23 >=11.6 >=915 >=25 >=1990 40 36 318 287 <=180
N40UH 13.2 12.6 1.32 1.26 >=10.5 >=836 >=25 >=1990 42 38 334 289 <=180
EH N30EH 11.7 10.9 1.17 1.09 >=10.2 >=812 >=30 >=2388 32 28 255 223 <=200
N33EH 12.2 11.4 1.22 1.14 >=10.7 >=851 >=30 >=2388 35 31 279 2247 <=200
N35EH 12.5 11.8 1.25 1.18 >=11.0 >=875 >=30 >=2388 37 33 295 263 <=200
N38EH 13 12.2 1.3 1.22 >=11.5 >=915 >=30 >=2387 40 36 318 287 <=200
AH N28AH 11 10.4 1.1 1.04 >=9.70 >=772 >=35 >=2786 29 26 231 207 <=220
N30AH 11.7 10.8 1.17 1.08 >=10.2 >=812 >=35 >=2786 32 28 255 223 <=220
N33AH 12.2 11.4 1.22 1.14 >=10.7 >=851 >=35 >=2786 35 31 279 247 <=220
N35AH 12.5 11.7 1.25 1.17 >=11.0 >=876 >=35 >=2386 37 33 295 263 <=220

Flow Chart Ndfeb Magnet

Ndfeb Magnet Production LineNdfeb Magnet Production Line 1

Pallets PackingContainer Packing





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