Great Webinar by Industrial Heating  - Pyrometry for Aerospace: Demystifying NADCAP and AMS2750 Standards, sponsored by Yokogawa.  Be sure to let your furnace supplier know you're planning on getting/maintaining certification so your heat treating equipment will have the needed uniformity and/or recording instrumentation.

Top Loading Furnaces for salt bath heat treating, preheating, stress relief, tempering, melting and other applications.  Keywords:  Lucifer Furnaces Top Loading Furnaces.  www.luciferfurnaces.com

Just shipped... Lucifer's Red Devil RD7 model going to a heat treater on the East Coast for use with A2 tool steel using foil wrap to prevent scale.