problem 1:

Categorize the degassing processes.

problem 2:

Illustrate about vacuum raising equipment.

problem 3:

Discuss ladle degassing with gas stirring with the aid of a figure.

problem 4:

Make a distinction between the different continuous casting of steel processes.

problem 5:

Illustrate the effect of Manganese content on the type and characteristic properties of the slags formed.

problem 6:

Illustrate about

i. Basicity and

ii. Oxidising power of slags.

problem 7:

Make a distinction between acid iron and basic iron.