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Bonded Ring NdFeB Magnets

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Product Description?Product nameBlock Bonded NdFeB magnetsMaterialBonded Neodymium-Iron-BoronGradeBN-6CoatingBlack epoxyShapeRingDimensional Tolerance+/-0.05mmMagnetization Direction4-Poles on ODTemperature Range (Deg C)0 to 100Remanence(Br)550-620 mTCoercivity>600 kA/m(BH) max44-56 Kj/m3Pull strengthApprox. 5 lbsAdviseThis is not a toy. Inappropriate use might cause injury.Bonded Neodymium magnets?are made of the powerful Nd-Fe-B material mixed into an epoxy binder.?The mix is appropriately?97 vol% magnet material to 3 vol% epoxy. The manufacturing process involves?combining Nd-Fe-B powder with an epoxy binder?and compressing the mixture in a press and curing the?part in an oven. Since the material is formed by compression bonding, the?dimension typically vary. Our?dimensional tolerance is about?+/- 0.05mm.Bonded Neodymium material?is isotropic, so it can be magnetized through any direction, including multi-polar?arrangements. Because?the material is in an epoxy binder, it can be machined on a mill or ceramic magnet?materials. Significant size reductions can be achieved?because Bonded Neodymium material is approximately?3 times stronger than ceramic magnet material. In addition, since Bonded?Neodymium material is isotropic,?it can be magnetized multi-polar, such as a N-S-N pattern on the outer diameter of a ring.Various magnetization?we can?do.Packaging & ShippingDeliveryAll available shipping ways could be applied, by courier, by air or by sea.Appointed shipping company or our own forwarders all could be used in shipment.Full-way tracking the cargo for you before the goods arrive.?Our ServicesOur advantage1. Thin wall ring (The wall thickness< 1.5mm)2. Special shape magnet and magnetization?(skew,?radiation,?arrow?magnetization...)3.?10?years?experience?in?manufacturing.4.?Professional?R?&?D?members?to?support.We can provide1. Best package: Any requirement for package can be satisfied.2. Fast reply: All your inquiry will be replied within 24 hours.3. Reasonable pr

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