热电偶保护管

1、华井氮化硅陶瓷针对铝溶液而言，热传导性能非常好，因此对温度变化反应迅速、灵敏度高。被广泛用作铝液等有色金属液体的测温保护。

2、耐冲击性能高、重量轻、易于操作、维护方法简单且使用寿命长。

1.Huangjing silicon nitride ceramic has the best thermal conductivity when used for aluminum melting. Its quickly response to the temperature is widely used as temperature sensor in aluminum and other nonferrous metals melting.

2.Excellent shock resistance and light weight make it easier to operate and maintain ,moreover, it can be used for many years..