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General information
on Ceramic Magnets
Ceramic
Magnets are made from Strontium Carbonate and Iron Oxide. Ceramic magnets are black in color and are hard and brittle. Ceramic magnets are
the most widely used magnet in the home, industry and commerce due to good resistance
to demagnetization and the lowest cost among all kinds of magnets.
Grade C1 ceramic magnets are made of non-oriented materials and have less
magnetic strength than Grade C5 and C8.
Grade C5 and C8 ceramic magnets are
magnetic oriented and are magnetized only through the oriented direction, but
they are more powerful than C1. C8
ceramic magnets have higher resistance to magnetic demagnetization than C5
and C1.
For
more detailed information on ceramic magnets, please see the table below.
Applications of
Ceramic Magnets
DC motors
Speakers
Magnetic Holders
Magnetic Lifters
Magnetic Separators and
Different magnetic assemblies and tools
Tolerance of Ceramic Magnet
The
tolerance of
ceramic magnets on the dimensions between unfinished surfaces is ±2% or ±.025” whichever is greater,
and tolerance on the dimensions between finished surfaces is ±.005”.
Tolerance on thickness of C5 and C8 ceramic magnets
are always
±.005”.
Quality guarantee
for Ceramic Magnet
We make ceramic magnets in a ISO-9002 certified workshop
and we provide test reports, including the B-H Curve Plot, of delivered
ceramic magnet to our customers. We have supplied ceramic magnets to some of leading magnet distributors and
magnet
manufacturers due to consistent high quality.
The following table is as per MMPA standard of Magnetic and
physical properties of ceramic magnet material. Our ceramic magnets meet
or, in most time, exceed the Standard.
Large stock of
Ceramic Magnets at WA We
have a large inventory of ceramic magnets with
Stock sizes of ceramic magnets, which are most widely used in different applications. These
ceramic magnets are ready for immediate delivery.
Large range of existing molds
for Ceramic Magnets If
you can not find the size of the ceramic magnets you want in our
Stock
sizes, please let us know what size you need to order. We have a
large range of existing molds and
tooling for ceramic magnets of different sizes. We will have to arrange production after
the receipt of your order and the lead time is 8 to 12 weeks. For
this kind of magnet order, we accept only the orders of at least $1,000.00
because of the amount of work involved in production and handling.
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