Hard Magnetic Bonded Compounds

Magnets and magnet assemblies have to meet increasingly complex requirements.

Hard-Ferrite Bonded Magnetic Compounds
Compared to rare earth magnetic materials, hard ferrites has obvious cost
advantage due to the use of cheap strontium oxide, barium oxide and iron oxide
as raw materials. In addition, ferrite has high stability and curie
temperature, which makes it the most widely used permanent magnetic materials.
Maximum energy product (BH)max of our bonded ferrite magnets range from 0.5 to
2.3 MGOe. Based on the different polymer matrix, our ferrite bonded magnet
compounds for sale are mainly divided into FA series (nylon 6), FB series
(nylon 12) and FC series (PPS), which can meet customers' different demands of
operating temperatures and mechanical properties.

As an experienced ferrite magnet supplier, Chase provide high quality hard
ferrite magnets and material of permanent magnet. Different types of magnetic
materials and their properties will be introduced to customers. Please feel
free to contact us. We have many real hard ferromagnetic materials examples to
illustrate the good performance of this product and if you want to learn more
about the properties of hard magnetic materials or any detailed knowledge about
the plastic bonded magnets, we can help you. We will send you the properties of
ferromagnetic materials pdf if you have the need, which will also help you get
relevant information about the ferrite electrical conductivity.

Bonded Neodymium Magnetic Compounds
As rare earth permanent magnetic material, Neodymium-Iron-Boron has been widely
used in modern industry and electronic technology due to its high magnetic
energy product and coercivity, thus it is possible for miniaturization and
lightweight of some electromagnetic conversion equipment. The use of large
amounts of element neodymium is the main reason for the high price of NdFeB. We
have isotropic (NB/NC series) and anisotropic (HNB series) bonded neodymium
magnetic compounds. The maximum energy product (BH)max of our bonded NdFeB
magnetic compounds ranges from 2.5 to 14 MGOe.

Hybrid Bonded Magnetic Compounds
Different kinds of magnetic powder (Ferrite, NdFeB, or SmFeN) are mixed evenly
in different proportions, then kneaded with thermoplastic resins to form
magnetic compounds. Products with an extensive range of magnetic properties and
relatively reasonable cost can be achieved. Maximum energy product (BH)max of
NFB, NFC, and HSFB series products range from 2 to 5MGOe, which is the same
level of magnetic properties as a sintered ferrite magnet but more reasonable
in price. The (BH)max of HSNB series products ranges from 10 to 12MGOe, which
can replace some bonded neodymium magnetic compounds to reduce the cost.

Bonded SmFeN Magnetic Compounds
Samarium-Iron-Nitrogen magnetic material uses the Rare-earth Sm element which
is relatively abundant instead of the currently expensive and scarce elements
of Nd, Dy, Co, etc. Thus, the risk of price fluctuations in procurement is
smaller due to the stability in the supply and price of raw materials. Our
bonded SmFeN compounds mainly include HSB series. We have entire preparation
processes from the SmFeN powders to the magnetic compounds. The strict control
of the production processes ensures that the products meet the needs of
customers. Customized solutions are also provided for customized demands.
Maximum energy product (BH)max of our bonded SmFeN magnetic compounds range
from 6 to 9.5 MGOe

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