Metals

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Across
  1. 2. carbon steel that is weakest
  2. 4. energy causing push and pull
  3. 7. high carbon can ___ low carbon
  4. 9. stainless, chrome, tungsten are steel ___
  5. 11. strong, plentiful and cheap
  6. 12. highest melting point
  7. 14. metals that are alloys containing iron
Down
  1. 1. stainless steels are used the ___
  2. 3. carbon steel that is strongest
  3. 5. mixture of metals
  4. 6. Chromium, tungsten, nickel, molybdenum are
  5. 7. made of mild steel
  6. 8. used to stop rust
  7. 10. Known as carbon and iron
  8. 13. put iron into machine to ___ tensile strength