Steel in example sentence

But the challenge is, as we move to cities, cities are built in these two materials, steel and concrete, and they're great materials.

More example sentences with word steel

They become building steel.

And these were steel, mica, plastic, copper and nickel.

So, starting with steel: how do you make steel?

I went and knocked on the door of the Rio Tinto Chair of Advanced Mineral Extraction at the Royal School of Mines and said, "How do you make steel?"

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