Fun with Materials- 1

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Across
  1. 2. Cast iron in which cementite is present
  2. 6. steels with less than 0.8% carbon
  3. 9. Cast iron derived from white cast iron
  4. 11. chemical used to differentiate phases in microstructure
  5. 15. Appearance of phases in material
  6. 16. Ferrimagnetic phase in steel
  7. 17. instrument used to observe microstructure of metals
  8. 19. Cast iron in which graphite is present
  9. 20. 14 standard lattices named after whome?
Down
  1. 1. homogeneous, mechanically separable part of system
  2. 3. Property of material to withstand impact
  3. 4. typical microstructure of plain carbon steels
  4. 5. white cast irons with more than 4.3% carbon
  5. 7. mixture of elements with metallic properties
  6. 8. crystal structure of austenite
  7. 10. Intermetallic compound in iron carbon system
  8. 12. Rule for calculating percentage of phases
  9. 13. BCC form of steel at low temperature
  10. 14. Cast iron derived from grey cast iron
  11. 18. cast iron with nodules and thick short flakes of graphite
  12. 19. free form of carbon in some cast irons