ring bonded NdFeB magnets, neodymium iron boron, rare earth permanent magnets, ring magnets, China magnet supplier

How to Understand the Grade of Bonded NdFeB Magnet?

Unlike sintered NdFeB magnets having extensive recognition of the uniform grades in the global market, the grades of bonded NdFeB magnets are mainly based on the technology and standard of each manufacturer itself. For our company, the grades of bonded NdFeB magnets mostly include two parts, i.e. “HGT-“ + “number”. The left part “HGT” is our company’s short name. The right part “number” represents value of (BH)max (in CGS unit). The value varies from 2 to 12. In a few… Read More

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