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Home > Powder Products > Soft Magnetic Powder
Soft magnetic materials are those materials that are easily magnetised and demagnetised. They typically have intrinsic coercivity less than 1000 Am-1. They are used primarily to enhance the magnetic flux produced by an electric current. Soft magnetic materials includes a wide variety of Iron-Silicon, Nickel-Cobalt soft magnetic alloys and pure Iron for high performance components requiring high initial and maximum permeability coupled with ease of fabrication. The following table is part of the soft magnetic powder developed by AEM.
 


Products Series

Grade Chemical Composition (%)
C Fe Ni Mo Co V Si Al Cu Mn
DT-4/Ingot Iron ≤0.03 ≥99.75 　 　 　 　 　 　 　 　
Si6.5Fe/X-Flux ≤0.03 Bal. 　 　 　 　 6.5-8.5(adjustable) 　 　 　
1J50/Hyperm52 ≤0.03 Bal. 49.0-50.0 　 　 　 0.15-0.3 　 ≤0.2 0.3-0.6
1J22/Permendur ≤0.04 Bal. ≥0.5 　 49-51 0.8-1.8 ≤0.3 　 ≤0.2 ≤0.5
1J1/SENDUST ≤0.03 Bal. 　 　 　 　 8.0-10.0 4.5-7.5 　 　
1J79/Mo-Permalloy ≤0.03 Bal. 78.5-80.0 3.8-4.1 　 　 0.3-0.5 　 ≤0.2 0.6-1.1


Products Characteristics

1. The powder are spherical with uniform Composition, high purity and Oxygen content less than 300 ppm
2. It has high permeablity, low core loss, good DC-Bias and stable performance
 

Our Factory

We produce metal and alloy powders of various melting points using centrifugal disk atomizing equipment. Such as multiple spherical powder materials like solder, aluminum powder, magnesium powder, tin-lead powder, tin zinc alloy powder, copper powder, and stainless steel powder. It can produce high quality atomized powder with uniform particle size, good fluidity, alignment, and no open pores. This kind of atomized powder can be used in 3D printing.
OUR FACTORY
OUR FACTORY
OUR FACTORY

Delivery

AEM strives to deliver all orders within the timeframe referenced on the original quotation (Regular delivery time is 2 to 3 weeks). However, if your order has the possibility to be delayed, AEM will contact you with an updated schedule.

Confidentiality

We routinely sign non-disclosure agreements to protect customers' proprietary process information.

Packaging

Upon completion, our quality control specialists give the final inspection to all products. Then products are thoroughly cleansed and packaged in our air-controlled cleanroom under vacuum seal.

Documentation

All products shipped are properly labeled and contain the appropriate documentation, which includes, but is not limited to, a Certificate of Analysis, Material Safety Data Sheet, and the Packing List. Custom documentation is available upon request.

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