Advantages of a ceramic body include: High hardness (Mohs hardness up to 8.5), scratch resistance, no signal interference, wireless charging compatibility, a smooth feel, and an elegant appearance. For example, zirconia ceramic is more wear-resistant than glass and does not interfere with signal like metal.
Ceramic bodies also feature high temperature resistance, corrosion resistance, and lightweight properties. Zirconia ceramic can withstand temperatures above 1000℃, has strong chemical stability, is not easily corroded by acids and alkalis, and has a density only 1/3 that of steel, effectively reducing device weight. Our shop's zirconia ceramic parts have a hardness of 8.5 or higher, support precision machining, and are suitable for high-end fields such as electronics and machinery.
The heat dissipation advantage of a ceramic body lies in its good thermal conductivity (ranging from 24-29 W/m·K to 180-230 W/m·K), which allows for rapid heat conduction without hindering the operation of the heat dissipation system. For example, Xiaomi's ceramic back cover can assist in the heat dissipation of the phone's internal components.