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Ningbo Sanhuan Magsound Co., Ltd is one of the well-known distributor of different magnetic materials in China as well as in the world, Our distributing products include NdFeB magnets, Ferrite magnets, SmCo magnets, AINiCo magnets,bonded magnets and etc. ---NdFeB magnets, mainly made from Neodymium, Iron, Boron, has earned reputation on its high qualities and competitive price, it has excellent properties of high remanend\ce, coercivety and Max.Energy Products.It's widely used in motors, generators, electroacoustics, hard-disc drives, magnetic separators, permanent magnet bearing, holding system, switches, NMR-analysis equipment and MRI-tomographs, relay and etc. ---Ferrite magnets, made from iron oxide, SrCO3, (or BaCO3)and other additives, having a relatively low recoil permeability, results in highly resistant to an external magnetic fields, moreover, it's low in costs. and widely used in motors, generators, electroacoustics, separators, holding system, telecommunication system and etc. ---AlNiCo magnets, the base constituents are Nickle, Cobalt, Aluminum and iron, has excellent corrosion resistance and temperature stability. It's hard and brittle,but can be manufactured in complex shapes which is impossible with other magnetic materials. With the characteristics of high induction remanence, specific energy and a lower variation to temperature, it can be used at quite high operating temperature. It's widely used in motors, motors, senor, meters, magnetic separators, loudspeaker, holding system and etc. ---SmCo magnets, made from Cobalt and rare earth, is a high performance permanent magnet. It has very strong uniaxial magnetic anisotropy originating from crystalline structure which gives a high specific energy and exceptional resistance to demagnetization in the presence of opposing field, and at same time a good remanence and temperature coefficient. It's widely used in motors, watch, transducers, instruments, positional detector, generators, radar and etc. --- Bonded NdFeB magnets, It's compound of plastic, rubbuer and rare-earth materials, the shapes are formed by ways of compressing, injecting, extruding and etc. It has high Intrinsic Coercive force and good magnetic consistency in mass production. It's widely used in motor, computer application and so on. --- Flexible & Plastic
magnets, The Flexible & Plastic magnets is a kind of
composite magnetic material, made by calendering, extrusion
and injection, it's like rubber, easily to be fabricated. It is widely used in industry and civil appliance,
such as, motor, signposts, drawing board locking system,
instruments and so on.
Our main market: Europe, U. S. A, Japan, South
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