Industrial Materials
Description
Excellent temperature stability, high residual induction, and relatively high energies characterize Alnico materials, composed primarily of alloys of Aluminum, Nickel, and Cobalt. They are manufactured through either a casting or sintering process.
Cast magnets may be manufactured in complex shapes, such as horseshoes, not possible with other magnet materials. Sintered Alnicos offer slightly lower magnetic properties but better mechanical characteristics than cast Alnicos. Cast Alnico 5 is the most commonly used of all the cast Alnicos. This material is used extensively in rotating machinery, meters, instruments, sensing devices, and holding applications, to name a few.
Alnico is hard and brittle. Machining or drilling can not therefore be accomplished by ordinary methods. Holes are usually cored in at the foundry, and magnets are cast close to final size and then finish machined to closer tolerances.
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Ningbo Hegao Magnetic Technology Co., Ltd
Permanent Magnets, Magnet Manufacturer, Magnetic Products, Magnetic Assemblies, Magnetic System
Address: No.181,Canghai Road,Jiangdong,
ningbo, zhejiang
China,
Tel: 86-574-87912280
Fax:
