
Tungsten alloy mobile radiation shielding is small in size, large in specific gravity. It has excellent wear resistance, non-toxic environmental protection and other excellent properties. It can effectively shield electromagnetic radiation, and is mainly used to shield a large amount of high-energy electromagnetic. Mobile phones are becoming more and more popular. Almost everyone uses mobile phones. Electromagnetic radiation generated by mobile phones is a problem that cannot be ignored. The reason why mobile phones generate electromagnetic radiation is because mobile…