Comparison between steel rolling and metallurgy

The working environment of steel rolling is better than metallurgy, so the salary is not necessarily. Generally speaking, metallurgy is better than steel rolling. Metallurgy and steel rolling are very dangerous and belong to high risk. Generally speaking, ironmaking is the smallest, followed by steel rolling, and steelmaking is the largest, which has room for development. I think rolling steel is better than ironmaking, but not as good as steelmaking.

Metallurgy includes steelmaking and ironmaking.