Ndfeb-Magnetic-Jewelleries-Bracelets
Features
- propertise
- NdFeB magnets have very high magnetic properties. Their (BH)max value is 3 to 10 times higher than sintered ferrite magnets. Hci value is 5 to 10 times higher than sintered ferrite magnets and 5 to 15 times higher than AlNiCo magnets. The potential magnetic properties of NdFeB magnets are very high. Theoretically, their (BH)max value can be as high as 66 MGOe.They can even attract object which weight is 640 times higher than themselves.