Across
- 3. microstructure of steel stable below 527 C consists of acicular/feathery cementite in ferrite matrix
- 5. softer microstructure of steel
- 6. process of heat-treating martensitic steel
- 9. surface degradation of metals
- 12. first stage in the work-anneal process where
- 13. microstructure of steel above 727 C
- 14. mechanical failure of metals at elevated temperature
Down
- 1. mechanical failure of metal due to dynamic stress
- 2. _______ iron. also called nodular iron
- 4. of the stored strain energy is relieved.
- 7. the stronger microstructure of steel
- 8. group of heat treatments for steel done to increase hardness and strength
- 9. metal added to steel to make it corrosion-resistant
- 10. corrosion occurs at this electrode
- 11. separation of a body into two or more parts