Block Strong Permanent Block Neodymium Magnet

China Block Strong Permanent Block Neodymium Magnet, Find details about China Magnet for Toys, Permanet Magnet from Block Strong Permanent Block Neodymium Magnet

Model NO.
NDFEB
Trademark
RCMAG
Origin
China
HS Code
85051110
Model NO.
NDFEB
Trademark
RCMAG
Origin
China
HS Code
85051110
                        Block Strong Permanent Block Neodymium Magnet 

Introduction

     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.
     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. 




Block Strong Permanent Block Neodymium Magnet
Block Strong Permanent Block Neodymium Magnet
Block Strong Permanent Block Neodymium Magnet
Block Strong Permanent Block Neodymium Magnet
Block Strong Permanent Block Neodymium Magnet
Block Strong Permanent Block Neodymium Magnet