Case harden it properly -----Original Message----- From: modeleng-bounce@xxxxxxxxxxxxx [mailto:modeleng-bounce@xxxxxxxxxxxxx] On Behalf Of Peter Cathcart Sent: 13 December 2006 11:52 To: modeleng@xxxxxxxxxxxxx Subject: [modeleng] Indentation hardness testing We have a meeting at IDSME on Friday evening and the topic is as above. Peter Pardington who is giving the talk, and bringing along the equipment, has given a number of us a small block of metal and asked us to go away and harden it for testing. Anyone any thoughts on the best way to make it as hard as possible so I beat everyone else? Peter Cathcart MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line. ________________________________________________________________________ This e-mail, and any attachment, is confidential. If you have received it in error, do not use or disclose the information in any way, notify me immediately, and please delete it from your system. ________________________________________________________________________ MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.