Superficial hardness test (rockwell method) and for verification of superficial hardness testing machine (rockwell method)

Ижил төстэй зүйлс

• Methods for hardness test (Rockwell method) and for verification of hardness testing machines (Rockwell meeethod)
  -н: 8096 British Standards Institution
• Rockwell hardness test
  -н: 8096 British Standards Institution
• CASE STUDY: Rockwell Collins and IBEW Locals 1362 and 1634
  -н: Barrett, Betty, зэрэг
  Хэвлэсэн: (2013)
• Hardness testing /
  -н: Chandler, Harry
  Хэвлэсэн: (1999)
• Tables for comparison of hardness scales
  -н: 8096 British Standards Institution