St Stephens Hospital Interview Questions and Answers

The production steps to make liquid steel involve melting scrap and ensuring its quality using power.

• Scrap metal is melted in a furnace at high temperatures

• Quality of the scrap metal is ensured through testing and sorting

• Power is required to maintain the high temperatures needed for melting

• The liquid steel is then cast into molds to form various shapes and sizes

Manganese recovery in steel is a process that involves extracting manganese from steel scraps or waste materials.

• Manganese recovery is important for cost-effective steel production.

• Various methods can be used for manganese recovery, such as pyrometallurgical and hydrometallurgical processes.

• Pyrometallurgical processes involve high-temperature treatments to separate manganese from steel.

• Hydrometallurgical processes use chemical leaching to dissolve manganese from steel.

• Mangane...read more