refractory nozzle inner core

Detailed Product Description

Refractory nozzle is made of zirconia and imported natural zirkite, formed by high tension and baked in high temperature when stablized by special technology. Different sizes and types of outlets are designed and made according to users different steel-making condition and requirements.
Specific Property:
It is refractory, well thermal shock resistant, anti-eroding, anti-erosive, changeless diameter and lasting long.
Application:
In successive-casting it is mainly used in given-diameter refractory nozzle,intermediary's refractory nozzle,refractory nozzle Quick-Change Machine's nozzle and sewer.