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Sintered magnetic ndfeb magnet ball

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Sintered magnetic ndfeb magnet ball

Specification
1) NdFeB Magnet ball 
GradeN35,N38,N40,N42,N45,N48..etc..
Density7.5g/cm³
Remanence/Br1.17-1.30T
bHc836-891kA/m
jHc955kA/m
Max Energy/BH263-382kJ/m³
2) Mechanical 
Quantity   216PCS/set
CoatingGold,silver,nickel,black nickel.copper.
zinc,epoxy resin plating..etc..
Size Customized size are available
Weight 0.75g
3) Environmental 
Working Temp.80°C
Packingprotective iron box
FunctionJewelry Industrial/Toy..etc
PaymentsTT/Western union


Items Sintered magnetic ball
Material neodymium-iron-boron

Shape

available

Disc,Cylinder,Block,Ring,Countersunk,Segment,Trapezoid,Irregular shapes and more;More shapes can be customized.
Coating Ni-Cu-Ni,Nickel,Zinc,Gold,Silver,Epoxy and more.  

Working

Temperature

Grade Temp.Coefficient
N35-N52 80°C (176°F)
N35M-N45M 100°C (212°F)
N33H-N42H 120°C (248°F)
N30SH-N40SH 150°C (302°F)
N28UH-N35UH 180°C (356°F)
N28EH-N38EH 180°C (356°F)
N30AH-N33AH 220°C (428°F)
Application Neodymium magnet raw magnetrials are widely used in industrial field,such as speaker,louder speaker,sensor,motor,alternator ect;And also it is popular in ladies bags,purses,shoes,crafts and jewelry ect


NdFeB Magnet ball (67)     



CONTACT US

Magnetic Products of Customized Shapes and Sizes.

QUICK LINK

CONTACT INFO

 Tel: 86-551-63409690
 E-mail:info@world-magnet.com
 Phone: 86-13855156049
 Add:No.7598 Ziyun Road,Economic-Technological Development Area,Hefei,Anhui,China 230601

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