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Neodymium NdFeB Block Permanent Strong Magnet Nickel Coating pictures & photos

Neodymium NdFeB Block Permanent Strong Magnet Nickel Coating

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Min. Order / Reference FOB Price
1000 Piece	US $0.66/ Piece

Local Area:	Hangzhou, Zhejiang, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion

Application:	Industrial Magnet, Motor Magnet
Shape:	Block
Coating:	Nickel

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Product Description

1. Production Information:Rare Earth
Neodymium magnets are a member of the Rare Earth magnet family and are the most powerful permanent magnets in the world. They are also referred to as NdFeB magnets, or NIB, because they are composed mainly of Neodymium (Nd), Iron (Fe) and Boron (B). They are a relatively new invention and have only recently become affordable for everyday use.Grades of Neodymium
N35, N38, N42, N38SH...what does it all mean? Neodymium magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N52. Any letter following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH.