Hardening and tempering of carbon steel [kasetvideo]

Eitemau Tebyg

• Hardening and tempering of steel [kasetvideo]
  Cyhoeddwyd: ([19-)
• Hardening and tempering of carbon steel [filem]
  Cyhoeddwyd: ([19-)
• Hardening and tempering of steel [filem]
  Cyhoeddwyd: ([19-)
• Hardening, tempering and heat treatment for model engineers /
  gan: 212418 Cain, Tubal
  Cyhoeddwyd: (1984)
• Quenched and tempered steels
  gan: 8096 British Standards Institution, et al.