METALS

METALS

1. Pure iron (magnets)

2. steel (hammer) (bridge)

3. Cast iron (street lawp)

4. leyenda: ferreus metals (green) non ferreus (orange)

   • alloys:bronze=copper+tin: bell, sculpture,coins.Brass=copper+zinc,musical instrument.German silver=copper+zinc+nickel, jewellry,goldsmith

5. Aluminium (planes,kitchenware,drink cans)

6. Copper (wires ,coins ,radiator)

7. Titanium(prosteses)

8. Magnesium(space ship)

9. Lead(car bateries)

10. Zinc(pipes, roof)

11. Tin(food cans)

Bilder und Dateien der Mindmap