What is the role of the carbon-oxygen reaction during steel making?

1 Increase the steel-slag interface and accelerate the physical and chemical reactions.

2 stir the molten pool, uniform composition and temperature.

3 is conducive to the floating of non-metallic inclusions and the discharge of harmful gases.

4 is conducive to the formation of slag.

5 exotherm heats up.

6 Explosive carbon and oxygen reactions can cause splashes.