company news about Ferrosilicon nitride is widely used in blast furnace cannon mud

Ferrosilicon nitride is widely used in blast furnace cannon mud

Ferrosilicon nitride is widely used in blast furnace cannon mud. It is an important refractory material, mainly used for blast furnace plugging cannon mud. Here are some of the main applications and effects of ferrosilicon nitride in blast furnace taphole mud:

Improve taphole mud performance: Ferrosilicon nitride can significantly improve the taphole mud's unblocking performance, meet the needs of blast furnace iron tapping, and become an indispensable component of modern large blast furnace taphole mud.

Enhance corrosion resistance: Since ferrosilicon nitride contains Si3N4 phase, it has high refractoriness and good corrosion resistance, which makes the taphole mud have better durability in the high temperature and corrosive environment of the blast furnace.

Improve high temperature performance: The addition of ferrosilicon nitride can improve the high temperature flexural strength of the taphole mud and enhance its stability at high temperatures, thereby extending the service life of the taphole mud.

Reduce maintenance costs: The use of ferrosilicon nitride taphole mud can reduce the maintenance frequency and maintenance costs of the blast furnace taphole, because the taphole mud with the addition of ferrosilicon nitride can achieve stable iron tapping for a longer time.

Improve production efficiency: The addition of ferrosilicon nitride helps to improve the production efficiency of the blast furnace because it can reduce production interruptions caused by taphole mud problems.

Environmental benefits: Compared with traditional refractory materials, the application of ferrosilicon nitride in taphole mud helps reduce environmental pollution because its performance is more stable at high temperatures.

Economic benefits: Since the sales price of ferrosilicon nitride is relatively low, using it as a component of taphole mud can reduce production costs and improve economic benefits.

Strong adaptability: Ferrosilicon nitride can adapt to different blast furnace operating conditions, including modern blast furnace smelting technologies such as high wind temperature and oxygen-enriched injection.

Improve safety: Taphole mud using ferrosilicon nitride can reduce abnormal phenomena such as iron flow splashing and red spots in actual use, and improve the safety of blast furnace operation.

Promote hearth protection: The addition of ferrosilicon nitride helps protect the hearth and prevent damage to the hearth caused by taphole mud problems.

In summary, the application of ferrosilicon nitride in blast furnace taphole mud is of great significance to improving the operating efficiency of blast furnaces, reducing costs and ensuring safe production.