N50 Disc Neodymium Magnet 20 mm Disk X 2 with Screw Hole

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Xiamen Bearheart Imp. & Exp. Co., Ltd.

VIP   Audited Supplier 7 years
Profile Certified by SGS/BV
BHSM-01
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Packaging Magnet
Ring
Nickel
N50
Bearheart
N35-N52 (M.H.Sh.Uh.Eh.Ah)
Customized Magnet Size
+/-0.05
SGS, ISO9001, RoHS
7-10 Days
BEARHEART
Carton
35*25*15cm
China
8505111000
Product Description

N50 Disc Neodymium Magnet 20 mm Disk X 2 with Screw Hole




NdFeB magnet
, the third generation of rare-earth permanent magnets, is the most powerful and advanced permanent magnets today.
NdFeB is named as"Magnet King" for its high remanence, high energy. Moreover, it has high performance and high-cost ration,
because of the rich rare earth resources in China and the ever-changing production process and technological progress. It can be
easily formed into various sizes and different shapes, such as segment, ring, block, etc.

Application: sensors, motors, rotors, wind turbines, wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.

MaterialSintered Neodymium-Iron-Boron ( NdFeB )
SizeVarious kinds or according to customers' request
ShapeCustomized(block, disc, Cylinder, Bar, Ring, Countersunk, Segment, hook, cup, Trapezoid, Irregular shapes, etc)
PerformanceCustomized (N33 N35 N38 N40 N42 N45 N48 N50 N52 …...)
CoatingCustomized (Zn, Ni-Cu-Ni, Ni, Gold, Silver, Copper, Epoxy, Chrome, etc)
Size tolerance±0.05mm for diameter /thickness, ±0.1mm for width/ length
MagnetizationThickness Magnetized, Axially Magnetized, Diametrally Magnetized, Multi-poles magnetized, Radial Magnetized. (Customized specific requirements magnetized)
Max. Working 
Temperature
GradeMax. Operating Temperatures
N35-N5280°C (176°F)
33M- 48M100°C (212°F)
33H-48H120°C (248°F)
30SH-45SH150°C (302°F)
30UH-40UH180°C (356°F)
28EH-38EH200°C (392°F)
28AH-35AH220°C (428°F)
ApplicationsNeodymium(NdFeB) Magnet are widely used in many fields, such as motors,
sensors, microphones, wind turbines, wind generators,  printer, switchboard, 
packing boxes, loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, etc.

More hot sale neodymium magnets
       
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