4 North America alnico magnet
demand, 2012 - 2019 (Kilo Tons) (USD Million) 6.
Electrical pulses lasting 20 millisec completely demagnetize the ALNICO magnet
when it is time to remove the mold.
A Peek into the Properties of Alnico Magnets
by Type II-24
Another important category is Permanent Magnetic Materials, which includes Alnico Magnets
, Hard Ferrite, Samarium Cobalt Magnets and NdFeB Magnets.
is the world's leading manufacturer of cast and sintered alnico magnets
, magnetic assemblies, and transformer laminations.
Table 26: World Historic Review for Alnico Magnets
principally to falling demand for alnico magnets
used in dashboard instruments
Offsetting such benefits were increased sales of ferrite and alnico magnets
that have lower margins than neo magnets.
Table 43: Canadian Historic Review for Permanent Magnets by Product Segment - Alnico Magnets
, Hard Ferrite Magnets, Samarium Cobalt Magnets and NdFeB Magnets Markets Independently Analyzed with Annual Sales Figures in US$ Million for Years 2006 through 2012 (includes corresponding Graph/Chart) III-25 Table 44: Canadian 15-year Perspective for Permanent Magnets by Product Segment - Percentage Breakdown of Dollar Sales for Alnico Magnets
, Hard Ferrite Magnets, Samarium Cobalt Magnets and NdFeB Magnets Markets for Years 2006, 2014 & 2020 (includes corresponding Graph/Chart) III-26
Ferrite magnets are relatively cheaper than other permanent magnets such as NdFeB magnets, SmCO and Alnico magnets
and hence account for a relatively smaller revenue share in the overall market.
were the first type of permanent magnets to be used for biomedical purposes.
Alnico: One of the earliest magnet materials used for ferrous separation, Alnico magnets
are castings of aluminum, nickel, cobalt, and iron.