Neodymium Magnets N42 Dia 0.5"X0.25" NdF

Neodymium Magnets N42 Dia 0.5"X0.25" NdFeB Rare Earth NdFeB Magnet Cylindric Magnets 62% Details SKU ND038-42NM Shipping Weight 0.10 lb Material N42 Neodymium Magnets Rare Earth NdFeB Diameter (in.) 0.5 Thickness (in.) 0.25 Holding Force (lb.) 13.5 Magnetization Coating 1) Material: Sintered Neodymium-Iron-Boron; 2) Temperature: the max operation temp is up to 200 degree centigrade or 380 curie temperature; 3)Grade:N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH and 30EH-35EH; 4) Shape: ring, block, disc, bar and so on; 5) Size: according to customers' request; 6) Coating: Ni, Zn, gold, copper, epoxy and so on; 7) Application: sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on. About Neodymium Magnets: Neodymium magnets are one of rare earth permanent magnets. Neodymium magnets are also known as NdFeB magnets, or neo rare earth magnets. Since it's very strong, people also simply call it super strong magnets or super powerful magnets. The major elements of this magnet include neodymium (Nd), iron (Fe) and boron (B), or NdFeB.