華井氮化硅精密陶瓷針對鋁溶液而言，熱傳導性能非常好，因此對溫度變化反應迅速、靈敏度高，被廣泛應用於鋁液等有色金屬液體的測溫保護。耐沖擊性能高、重量輕、易於操作、維護方法簡單且使用壽命長。

Huajing silicon nitride ceramic has the best thermal conductivity when used for aluminum melting,lts quickly response to the temperature sensor in aluminum and other nonferrous metals melting.Excellent shock resistance and light weight make it easier to operate and maintain,moreover,it can be used for many years.