Refractory Upper Nozzle Factory
Place of Origin:
Henan, China (Mainland)
Al2O3 Content (%):
MgO Content (%):
Cold Crushing Strength (Mpa):
Size:As per client’s request
1 Sliding quickly and smoothly, accurately, without leaking.
2 Good corrosion resistance, no obvious diameter change after use , long service life.
3 Good thermal shock resistance and no cracking and broken .
4 Can produce heterosexual products according to customer needs.
With old Technology, the sliding surface will not smooth due to big particles in raw materials ,which bring resistance to quick change nozzle ; In the baking process, this raw materials are more likely to be oxidized ,this will effect the strength of nozzle , and making nozzles difficult to replace, even result leakage, interrupting continuous casting.
After analysing the old material , we developed a new material which is special applied on the nozzle surface, it not only increases the lubrication degree, but also improves oxidation resistance, increases nozzle strength, and effectively avoild leakage.
If you are looking high quality and hot sale refractory upper nozzle factory at low price, you can feel free to contact our company - Topchase Metallurgical, one of the leading manufacturers and suppliers in China. We can supply you with special offer customized refractory upper nozzle factory in stock.