Message: | The refining slag is a new type steel casting auxiliary materials to meet the requirements for producing low sulphur steel. Its raw materials are fused by the EAF, making this products with 90% 7Al2O3·12CaO calcium aluminate contents. Its activity coefficient is more than 70%.
Advantages:
Our refining slag has the good characteristics of fast melted, high activity coefficient, fast slag form speed, white slag appearing earlier, good mobility after melting, etc.
Application:
Our refining slag is designed for reducing the impurity of the molten steel, puring the melten steel, shorting refining time, thus to reduce steel casting cost.
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