On 10/21/2014 8:59 AM, andy pugh wrote: > On 21 October 2014 12:55, John Thornton <bjt...@gmail.com> wrote: >> An induction heater or a resistive heat treat box? > Resistive. I have a reel of Brightray C, an SSR, a furnae controller > and an Alumina tube.
FWIW, there is a local heat treatment company I have done controls work for over the years. They are a family run shop and routinely do small runs of parts for customers. Their furnaces are all atmosphere controlled and most are about 6 feet square internally, so for small batches of parts, what they do is to wait for a larger batch of parts and then put the small lot into a basket with the larger batch. To case harden a part like the one you have would cost less than a dollar each. I don't know if you have any heat treatment shops around you at all. But it might be worth a visit if you do. Dave --- This email is free from viruses and malware because avast! Antivirus protection is active. http://www.avast.com ------------------------------------------------------------------------------ Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://p.sf.net/sfu/Zoho _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
