1.Material: Sintered Neodymium-Iron-Boron; 2.Grade:N35-N52,35M-50M,35H-48H,33SH-45SH,30UH-40UH and 30EH-38EH; 3.Shape: ring,block,disc,segment,strip and so on; 4.Size: as your requirement, large to about 200mm; 5.Magnetization direction: through diameter or thickness, width, length; 6.Coating: Ni (NiCuNi), Zn, Silver,gold, copper, epoxy and so on. 7.Sample lead time: about5-15days; 8.Delivery time: 20-30days after payment 9.High flux, High remanence, high coercive force, high energy, high resistance to magnetic demagnetization, Low temperature coefficient and low loss of irreversible, excellent cost to performance ratio, low price & good quality sea standard package foam box in carton