Because it is the basis or steel which is used for thousands of applications.
The answer to this question should be obvious, just think about how many things we make out of iron and steel. Some would argue the most important resource is oil though.
relatively easy to purify, melt and to cast into a host of incredibly useful products abundant supply, at least in Australia
Because it is the basis or steel which is used for thousands of applications.
The answer to this question should be obvious, just think about how many things we make out of iron and steel. Some would argue the most important resource is oil though.
relatively easy to purify, melt and to cast into a host of incredibly useful products abundant supply, at least in Australia