1.

Desirable “Micum Index” values of metallurgical coke are ___________________?

A. M40 > 78% and M10 < 10%
B. M40 > 4% and M10 10% and M10 98% and M10 < 2%
Answer» B. M40 > 4% and M10 10% and M10 98% and M10 < 2%


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