Stick the magnet to the scrap metal you have, and if it sticks, the material is steel. The United States sends over 10 million tons of scrap metal to landfills each year…
Jestful Journeys into Knowledge
Stick the magnet to the scrap metal you have, and if it sticks, the material is steel. The United States sends over 10 million tons of scrap metal to landfills each year…