Soft Magnetic Material

Soft Ferrite Material

Soft ferrite bonded magnet compound for injection molding

It absorbs electromagnetic wave of GHz band by magnetic loss function which magnetic material has. As grounding is not necessary, degree of design freedom is increased. It is possible to adjust frequency of electromagnetic wave absorption so that it can be matched for each application.


(1) It is approx. 20% lighter in weight comparing with metal body because of composite material with resin and it is strong against crack or chip that is weak point of sintered material.
(2) It has high Q value to maintain low magnetic loss at GHz band as for antenna application. In case of Ferrox Plana type, it is possible to adjust frequency performance in GHz band by controlling composition or powder diameter.


Spinal type is mainly used for core of electronic components or as sealing material. Ferrox Plana type Mate has developed by own is used in radio wave absorption application or as magnetic core material in high frequency area (patent pending). As other application, wireless communication, body of mobile devices, DSRC toll collection, information receiving devices, antenna for GHz band

Metallic Sof t Magnetic Material

Metallic flat powder and metallic bonded magnet compound for molding

It is possible to produce by injection and extrusion molding by making metallic flat powder which Mate developed and resin as composite. It has high level of μ・L as resin composite material and can avoid crack or chip, or materializes new performance (flexibility). It is possible to control performance by combining metallic composition and resin for each application.


(1) Metallic material features higher saturation flux density than ferrite material.
(2) As it materializes high magnetic permeability by flat processed metallic powder, it can be used as replacement of ferrite sintered.
(3) As the feature of injection and extrusion molding, it is possible to make special shape which compression molding can't. Especially, injection molding can achieve high dimensional accuracy and 5/100 is possible to achieve.


Electromagnetic noise interference (CPU of electronic equipment, board, cable), electromagnetic wave absorption (body, connector), magnetic shield (RF-ID, IH equipment), magnetic core material(antenna, inductor, transformer etc).


Mobile Phone


Digital Camera


Molded Parts

Molded Parts


- Product catalog which includes details of wide variety of products and typical data.
- "Precaution to handle materials" which summarizes precautions to use.
- "Material Safety Data Sheet (MSDS)" which summarizes composition and safety of products.
Such kinds of literatures are prepared. Please contact us for details.

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