Tundish Covering Compound

Tundish Covering Compound is an insulating powder having good expandability in the tundish. It is used in ladles to minimize heat loss from the liquid steel. It is a neutral covering compound that has an inherent advantage of having higher melting point over the conventional practices of acidic covering compounds. Tundish Covering Compound can be made to expand to about 0.25 to 1.5 times its original volume, hence gives better insulation than others, and also it reduces the consumption when compared to conventional covering compounds.

Key Features Tundish Covering Compound

· Instantly spreads over the liquid metal providing strong thermal insulation

· Absorbs non-metallic and foreign inclusions floating upward in the molten steel

· No incrustation over the molten steel

Benefits :

· Minimizes heat loss due to radiation.

· Prevents direct contact of liquid steel to atmosphere.

· Provides insulation for longer time duration at temperatures even more than 1600 Degree Celsius.

· Maintains consistent temperature of hot metal in ladle.

· Minimizes slag formation and keeps Ladle Clean.

· Highly effective in high capacity Ladles of more than 100 MT.

· Reduces metal loss and cost of lancing.

· Reduced smoke helps in clear visibility for logistic of ladle thus reducing logistical delays.

· Non acidic nature helps in maintaining healthy working atmosphere.

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