Dongguan Mapioneer new materials co.,ltd
Address: Guangdong Province, Dongguan City, South City Hongfu Road Hong Building, Room 1021
Phone:0769-22818925
Fax:0769-22818793
Contact:Jianming Fang
Telephone:13556622770
Mailbox:effrey186@126.com
Site:http://www.magpioneer.com
The magnet may be divided into two categories: one is the eternal magnet - hard magnetic magnet magnetic dispensable - soft magnets. Types of hard magnet, NdFeB, ferrite, Alnico, SmCo. Which is divided into NdFeB magnets, sintered and bonded to two kinds.
The following are some of the characteristics of the magnet.
Ferrite low, the lowest price, good temperature characteristics, corrosion resistance, good performance and low cost
Sintered NdFeB magnets highest performance, price, good strength, high temperature and corrosion
Samarium cobalt high performance, the highest price, crisp, excellent temperature characteristics, corrosion resistance
Alnico low performance, in terms of price, excellent temperature characteristics, corrosion resistance, differential interference
Samarium cobalt, ferrite, NdFeB sintered and bonded method, high sintered magnet, bonded magnet formed poor moldability, good performance degradation.
Alnico casting and sintering method can manufacture high performance cast magnet, good formability poor, low sintered magnet, formability is better.
