Jinyu Magnet (Ningbo) Co., Ltd.
Model No.: Alnico Magnet
Application: Speaker Magnet, Industrial Magnet, Motor Magnet
Packaging: Carton box size: 35cm*25cm*15cm
Place of Origin: NINGBO/CHINA
Supply Ability: 50000pcs/month
Certificate: ISO 9001:2008
HS Code: 85051110
Sintered Big Ring Alnico Motors Magnet
There are various grades of Alnico available at Bunting Magnetics, although the main standard grade is Alnico 5. The different production methods will also present slightly different finishes to the magnet structure, for example, if they have been cast, there will be tiny air holes present, whereas those produced by sintering will not have these holes. They also sometimes have a protective coating added. This is generally considered unnecessary because the corrosion resistance is already very high. If not for protection, there will sometimes be a coating added to simply make it [look nicer". The Alnico Red Magnet range is, as the name suggests, after a red coating has been added to the product.
Copyright © 2019 Jinyu Magnet (Ningbo) Co., Ltd. All rights reserved.