which reacts with oxygen and water to form iron oxide, commonly known as rust. When cast iron pans are exposed to moisture, ...

Unfortunately, the longer it goes unnoticed — and the longer the offending object sheds iron oxide — the more time rust ...

We obtained aluminum powder by filing down old soda cans. We chose to use iron(III) oxide, or Fe 2 O 3, known more commonly as rust. We got rust off an old corrugated iron shed at the sawmill.