Hengdian Dongyang City, Kim Dae magnetic factory ---- magnetic soft magnetic material commonly used energy parameters initial permeability μi, maximum permeability μm, differential permeability μd, amplitude permeability μa, effective permeability μe, pulse permeability μp. Curie temperature Tc: magnetization of ferromagnetic material decreases with increasing temperature, reaches a certain temperature, the spontaneous magnetization disappears local magnetic magnet factory, paramagnetic magnetic magnet wholesale price, the critical temperature of the Curie temperature . It identifies the upper limit temperature magnetic devices work. Loss P: hysteresis loss Ph and the eddy current loss Pe P = Ph + Pe = af + bf2 + c Pe α f2 t2 /, ρ reduce hysteresis loss Ph approach is to reduce the coercive force Hc; method to reduce eddy current loss Pe is thinning the thickness t of the magnetic material and to improve the resistivity of the material ρ. In free still air temperature relationship core loss and core: total power dissipation (mW) / surface area (cm2) Hengdian Kim Dae-magnetic materials and application of magnetic ----- China Industrial Development Forum Miscellaneous economic environment and market conditions, to help magnetic status of Chinese industries and enterprises to keep abreast of magnetic materials industry, to grasp the future development of new applications and market characteristics, China Electronic Components Industry Association magnetic materials and devices branch, China Electronics Materials Industry Association magnetic branch decision hosted in Shanghai, "2012 China International Exhibition of magnetic materials and production technologies (29-31 May 2012)," the same period, on 28-31 May 2012 hosted "2012 China magnetic materials and application industry (soft in Shanghai magnetic and permanent magnet) Development Forum "magnetic magnet magnetic forum will invite industry production technology and research and application of expert reports for external magnetic magnets price, will invite experts related applications as important report, requested the vice-president, governing units, the member actively involved in supporting, magnetic materials and applications are welcome to participate actively in all sectors of industry colleagues. Good preparation for this meeting, idiopathic this notification, the relevant science and technology workers, professors and enterprise production and management, applied research and design experts actively participate Cigao. Magnetic magnet wholesale price | Kim Dae magnetic plant (certified) | Shandong magnetic magnet by large magnetic Hengdian gold plant. Hengdian Dongyang City, Kim Dae-magnetic Factory (www.jjdct.cn) is an industry leader in Jinhua, Zhejiang, electronics, electrical products manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In the Kim Dae-magnetic plant leadership with the staff warmly welcome all inquiries negotiations to create a large magnetic plant gold better future.