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Genghong
Product Description
Covering agent used in tundish and ladle.
It has advantages of excellent spread capability, strong heat insulation& preservation capabilities,incrustation after the absorption of inclusion, not adhering to covering wall. 
Heat preservation
Little temperature reduction of molten iron
Not erode ladle wall
According to the level of carbon, the tundish covering agent can be classified as: high-carbon, mid-carbon, micro-carbon, non-carbon. According to alkalinity, covering agent can be classified into acidic and alkaline; According to the form of slag, covering agent can be classified into powder and granule.
