Oct 17, 2003 #1 9two5 Automotive Oct 1, 2003 5 Does anyone know the formula for converting knoop to vickers. I am using a 500 gram load. I have charts, but they are not complete. Thanks in advance.
Does anyone know the formula for converting knoop to vickers. I am using a 500 gram load. I have charts, but they are not complete. Thanks in advance.
Oct 19, 2003 #2 usaidit Mechanical Dec 15, 2002 21 Try http://www.radiatronics.com they have been a great source for us. or Teledyne Vsaco don't have web site for them. Upvote 0 Downvote
Try http://www.radiatronics.com they have been a great source for us. or Teledyne Vsaco don't have web site for them.
Oct 20, 2003 #3 Carburize Materials Sep 23, 2002 702 ASTM E 140 Table 2 is the definitive correlation. Upvote 0 Downvote
Oct 20, 2003 #4 TVP Materials Apr 12, 2002 4,592 9two5, ASTM E 140 or DIN 50150 are the only appropriate references for conversion of hardness values. You can obtain these standards from ASTM or DIN directly, or from Global Engineering Documents: http://www.astm.org http://www.din.de http://global.ihs.com Upvote 0 Downvote
9two5, ASTM E 140 or DIN 50150 are the only appropriate references for conversion of hardness values. You can obtain these standards from ASTM or DIN directly, or from Global Engineering Documents: http://www.astm.org http://www.din.de http://global.ihs.com
Oct 20, 2003 #5 israelkk Aerospace Dec 30, 2002 2,280 http://www.hardnesstesters.com/conversion-hardness-highrange.gif Upvote 0 Downvote
Oct 20, 2003 Thread starter #6 9two5 Automotive Oct 1, 2003 5 Thanks for the help, ASTM E140 was what I was looking for. Upvote 0 Downvote
