Supplier Of Soft Magnetic Powder | Stanford Advanced Materials

Soft Magnetic Powder

The soft magnetic powder core can be processed into various forms. Measurements indicate that the powder core exhibits a different performance profile to magnetic steel laminations and ferrites employed in many applications over many years. The isolated individual particles contribute to the electrical resistivity of the material. The magnetic core material is composed chiefly of iron.

Soft Magnetic Powder Description

Soft magnetic materials can be readily magnetised and demagnetised. This occurs because only a small amount of energy is required. These materials exhibit a coercive field lower than 1 000A/m. Domain growth within these materials is easily initiated. They are principally used to increase magnetic flux or to provide a path for current‐generated flux. The key parameters for evaluating soft magnetic materials are permeability, coercive field strength, electrical conductivity and saturation magnetisation.

The soft magnetic powder core is a type of soft magnetic material. It is produced via powder metallurgy from insulated magnetic powder. These cores demonstrate measurable magnetic properties at high frequencies and can be manufactured by net shaping into various geometries.

Applications of Soft Magnetic Powder

The soft magnetic powder core can be formed into different shapes. It presents advantages compared to magnetic steel laminations and ferrites used in many applications. The individual insulated particles within the soft magnetic powder core result in high electrical resistivity, while the core material contains a significant proportion of iron. The combination of high resistivity and elevated iron content leads to increased electromagnetic conversion efficiency and magnetic flux density. Consequently, soft magnetic powder cores are applied in a growing number of fields. The demand for reduced-size devices with high performance is increasing, thereby requiring magnetic core materials suited to specific applications and operating environments.

Application in a common-rail system for diesel fuel injection valves

Application in ignition coils for petrol engines

Application in choke coils of DC–DC converters for hybrid vehicles

Products

HF-w/HF-g Powder

MPP-w/MPP-g Powder

FeSi-w/FeSi-g Powder

FeSiCr-w Powder

Amorphous Powder

FeSiNi-g Powder

Reference

Tomoyuki UENO, Hijiri TSURUTA, Tatsuya SAITO, Asako WATANABE, Tomoyuki ISHIMINE and Koji YAMADA: Practical and potential applications of soft magnetic powder cores with measured magnetic properties. https://global-sei.com/technology/tr/bn82/pdf/82-02.pdf

Soft Magnetic Powder Product Video

PRODUCT LIST

{{total}} Products / show

Products by page

...

Step aside

Discontinued

INQUIRY

...

Step aside

{{ total }} Products / show

Products by page

GET A QUOTE

Send us an inquiry today to learn more and receive the latest pricing. Thank you!

*Your Name

*Your Email

For prompt processing, please use your company email address.

*Product Name

*Your Phone

*Country

United Kingdom

Comments

I would like to join the mailing list to receive updates from Stanford Advanced Materials.

Please enclose drawings:

Save files here or

*Check Code

Accepted file types: PDF, png, jpg, jpeg. Upload multiple files at once; each file must be under 2MB.

Soft Magnetic Powder

Soft Magnetic Powder Description

Applications of Soft Magnetic Powder

Products

Reference

Soft Magnetic Powder Product Video

PRODUCT LIST

SAFETY DATA

SAFETY DATA SHEET

GET A QUOTE

NEED HELP?

POPULAR CATEGORIES

OUR COMPANY