How Oxygen Can Be Removed From Steel During Melting? What Are Fully K

1.	How Oxygen Can Be Removed From Steel During Melting? What Are Fully Killed Steels ?
Answer» Oxygen can be removed by adding elements such as manganese, silicon or aluminium which, because of their high AFFINITY for oxygen, REACT with it to form non-metallic OXIDES which rise into the slag. STEELS which have had most of their DISSOLVED oxygen removed are called "fully killed steels". Oxygen can be removed by adding elements such as manganese, silicon or aluminium which, because of their high affinity for oxygen, react with it to form non-metallic oxides which rise into the slag. Steels which have had most of their dissolved oxygen removed are called "fully killed steels".

How Oxygen Can Be Removed From Steel During Melting? What Are Fully Killed Steels ?

Answer»

Oxygen can be removed by adding elements such as manganese, silicon or aluminium which, because of their high AFFINITY for oxygen, REACT with it to form non-metallic OXIDES which rise into the slag. STEELS which have had most of their DISSOLVED oxygen removed are called "fully killed steels".

Oxygen can be removed by adding elements such as manganese, silicon or aluminium which, because of their high affinity for oxygen, react with it to form non-metallic oxides which rise into the slag. Steels which have had most of their dissolved oxygen removed are called "fully killed steels".

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