Amazon's IATA Reporting Requirements for Magnetic Products Recently, many Amazon sellers have run into confusion during the “magnetic product” review process. Amazon often asks for a magnetic testing report that complies with IATA standards, and some review notes specifically mention measuring the magnetic field strength (in gauss) at 2.1 meters from any surface of the [...]
The Birth and Product Characteristics of Cerium Magnet Cerium magnet, a cheap alternative With the rapid development of the rare earth permanent magnet motor industry, the demand for neodymium iron boron magnets has significantly increased in electric vehicles, wind power generation, and electronic equipment. However, some of the raw materials required to manufacture neodymium magnets [...]
10 Types of Magnetic Component Materials With the gradual increase of market share of new energy vehicles,it is expected that the demand for magnetic components will exceed 3 billion by 2025. According to statistics, the total value of magnetic components for each vehicle is approximately 1200-1500 CNY per vehicle. By 2025, the global market size [...]
Grade of Samarium Cobalt Magnet, Grade of SmCo Magnet Material Grade Remanence Coercive Force Intrinsic Coercive Force Max. Energy Max Working Temp. abbr Br HcB HcJ (BH) max Tw. unit kGs kA/m KOe kA/m KOe KJ/m3 MGOe ℃ Sm1Co5 YX-16 8.1-8.5 620-660 7.8-8.3 1194-1830 15-23 110-127 14-16 250 Sm1Co5 YX-18 8.5-9.0 660-700 8.3-8.8 1194-1830 15-23 [...]
Watch Movement Rotor Magnet Different historical periods have their timer utility. The earliest astronomy timing was taken advantage of the sun or the moon to time, and then fluid is also utilized to time. As a modern invention, quartz watch has many merits, include the simple structure, easy to assemble, strong endurance, shockproof, accurate timepieces, [...]
Three environmental factors affect function of high temperature resistant magnet Environment temperature. Since sintered NdFeB has a negative temperature coefficient (αBr<-0.13%/°C, αHcj<-0.6%/°C), the instantaneous maximum temperature and the continued maximum temperature of the operating environment will cause different degrees of demagnetization of the magnet itself. Contains reversible and irreversible, rehabilitative and non-recoverable. Environment humidity. NdFeB [...]