Steel is made from iron, with impurities removed and, usually, specific materials added to improve the final product.
Steel is not an ore, it's man-made (the main raw material is iron).
raw materials are what you start making from. example: the raw material of a paper factory can be wood, or lumber. the raw material of a blacksmith would be steel.
As per the 2062, the raw material is the steel that is used for the general structure purpose.
It is made from raw material because it is made from cotton
raw material
If you mean the Bessemer Process, that was a way of making steel that made it quicker, cheaper and better. As a result, low cost steel was available for use as a building material, and as raw material to manufacture goods. That meant high rise buildings, and products made of steel were more affordable.
bin Qasim sea port of Pakistan supplies raw materials to Pakistan steel mill
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Steel.
it is where the raw material is made.
it is made out of steel
It was made of steel.