N52 Wholesale Permannet Rare Earth Neodymium Round Disc Magnet

• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
• Shape: Disc
• Coating: Nickel
• Grade: N52
• Brand Name: Bearheart
• Model Number: N35-N52 (M.H.Sh.Uh.Eh.Ah)
• Size: Customized
• Tolerance: +/-0.05
• Certification: SGS, ISO9001, RoHS
• Transport Package: Carton
• Specification: 35*25*15cm
• Trademark: BEARHEART
• Origin: China
• HS Code: 8505111000
• Production Capacity: 500000000PCS/Season

Product Description

N52 Wholesale Permannet Rare Earth Neodymium Round Disc Magnet


Products description

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. Neodymium magnets Supplier

Neodymium disc magnets include the neodymium magnets that are in the shape of a disc or cylinder. They are either axially magnetized or diametrically magnetized. The neodymium disc magnets are the strongest permanent disc magnets available  These powerful Magnets are available in grades N35, N40, N42, N45, N48, N50, and N52. Their Remanences are from 11,700 to 14,400 Gauss and the Maximum Energy Product of these Disc Magnets range from 35 MGOe to 52 MGOe. The coatings of these powerful magnets include Ni+Cu+Ni, epoxy, plastics or rubber.
Tolerances of the magnets are all +/- 0.002" with the coating. The working temperature is from 176 to 428 degree Fahrenheit. Countersunk disc magnets and adhesive disc magnets are also included in this category. Neodymium magnets Wholesale

How to safely separate the disc neodymium magnets?


N35- N52 Custom Shape Neodymium Magnet China supplier

Material	Sintered Neodymium-Iron-Boron ( NdFeB )
Size	Various kinds or according to customers' request
Shape	Customized(block, disc, Cylinder, Bar, Ring, Countersunk, Segment, hook, cup, Trapezoid, Irregular shapes, etc)
Performance	Customized (N33 N35 N38 N40 N42 N45 N48 N50 N52 …...)
Coating	Customized (Zn, Ni-Cu-Ni, Ni, Gold, Silver, Copper, Epoxy, Chrome, etc)
Size tolerance	±0.05mm for diameter /thickness, ±0.1mm for width/ length
Magnetization	Thickness Magnetized, Axially Magnetized, Diametrally Magnetized, Multi-poles magnetized, Radial Magnetized. (Customized specific requirements magnetized)
Max. Working  Temperature	Grade	Max. Operating Temperatures
	N35-N52	80°C (176°F)
	33M- 48M	100°C (212°F)
	33H-48H	120°C (248°F)
	30SH-45SH	150°C (302°F)
	30UH-40UH	180°C (356°F)
	28EH-38EH	200°C (392°F)
	28AH-35AH	220°C (428°F)
Applications	Neodymium(NdFeB) Magnet are widely used in many fields, such as motors, sensors, microphones, wind turbines, wind generators,  printer, switchboard,  packing box, loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, etc.

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