Question

how well do you understand iron and steel industry ?​

Answer 1

Answer:

Coke proved to be a far superior material for converting iron ore to iron and then steel. It was obtained by heating coal in the absence of air. The materials were now cost efficient and sufficient in supply. The result of this change revolutionised the industry and the use of iron and steel.

Answer 2

Answer:

steel and iron industry was made by jajamshetji tata at jamshedpur . it is one of the most popular iron and steel industries .

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