Ceramic Plates

Hunan Guoci New Material Technology Co., Ltd. (Guoci Ceramics) specializes in the manufacture and supply of a wide range of high-performance Ceramic Plates, Sheets, Discs, Substrates and Blocks made of High-Purity Alumina(95%-99.9% Al₂O₃), Zirconia(YSZ, Mg-PSZ, Ce-TZP, ZTA), Silicon Carbide(SiC), and Silicon Nitride(Si₃N₄) that offer high temperature resistance, high strength, high hardness, wear and corrosion resistance, and high insulation properties.

How to choose a ceramic plate material? The key lies in understanding the plate's core application:

1. Mainly for insulation and general load-bearing? Limited budget? → Alumina plate is the best choice.
2. Needing to withstand high wear and impact, or a smooth, wear-resistant surface? → Zirconia plate is the preferred choice.
3. Used in ultra-high-temperature furnaces, requiring load-bearing and excellent thermal conductivity/thermal shock resistance? → Silicon carbide plate is the industry standard.
4. Used in the most extreme environments (severe thermal cycling, high loads, high corrosion), and cost is of the essence? → Silicon nitride plate offers top-tier performance and reliability.