On 23 February 2016 at 02:59, Gene Heskett <[email protected]> wrote: > I looked in the handbook, I made the cutter out of A2, which needs > 1700-1800F for first heating, is air quenched, then annealed by bringing > it back to around 1300F but didn't see for how long, or what they call > an air quench. But I don't think I've any way to get it up to 1800F in > the first place. Best heater I have ATM is a nat gas fired 4 burner > cook stove, or a bernz-o-matic
I would imagine that you can do it with the Bernz-o-matic, but you would need to be using MAPP gas and a firebrick hearth. I have certainly heat-treated moderately-sized parts that way. I see this on ebay.com http://www.ebay.com/itm/131543951302 -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
