BP series amorphous & nanocrystalline alloy ribbon is a kind of soft magnetic material with the shape of thin strip (thickness in the range of 14-22μm) prepared by the method of rapid cooling of molten alloy. This series of products are the new energy-saving soft magnetic material with outstanding comprehensive soft magnetic properties, independently developed and produced by B PLUS. At present, we provide mainly three series of ribbon products according to the requirements of different industries and applications: BP1200 series, BP1400 series and BP1700 series. Application Scenarios BP1200 series: Mainly used in the field of high-frequency electronic components, such as high-frequency common mode chokes, differential mode chokes, high-frequency transformers, current transformers, wireless charging, and electromagnetic shielding. BP1400 series: Mainly used in the field of high-frequency and high-power electronic components, such as high-frequency common mode chokes, differential mode chokes, wireless charging, and electromagnetic shielding. BP1700 series: Mainly used to replace the traditional amorphous alloy ribbons and silicon steel sheets in the field of medium- and low-frequency components, such as DC magnetic field shielding, transformers, and motors. Product Specifications Magnetic Properties

The amorphous or nanocrystalline magnetic shielding sheets in B PLUS are manufactured by laminating the amorphous or (/and) nanocrystalline alloy ribbons and adhesive tapes. Compared with the shielding sheets made of other soft magnetic materials such as ferrite, our products have the advantages of higher Bs, higher permeability, lower core loss, better flexibility, smaller thickness & weight, etc. They can effectively attract the magnetic induction lines into the sheets, so that the magnetic induction lines in space intensively pass through the material, to achieve the effect of magnetic shielding. In wireless charging applications, our magnetic shielding sheets can greatly increase the power of the charging module, and meanwhile reduce the charging temperature rise under the same technical conditions. Application Scenarios Electromagnetic shielding, wireless charging and NFC modules for various electronic products. Product Specifications Main Performances B PLUS provides various types of amorphous shielding sheets, nanocrystalline shielding sheets, and amorphous/nanocrystalline composite shielding sheets, with saturation magnetic induction intensity Bs reaching 1.24T, 1.40T, 1.56T, 1.70T, etc. Other properties of the sheets such as permeability and core loss can be customized according to customer needs.