An expert on heat treating write about the advantages and disadvantages of available approaches and systems: stainless steel foil, atmospherically controlled furnaces, pressure-quench vacuum furnaces and two-zone vacuum furnaces. There's also a sidebar on cryogenic treatment of metals.
Imported from the CTE archive to seed discussion on MFGAxis.
Originally published on CTE: 2001-01-01
CTE source: https://ctemag.com/articles/heated-exchange/
Legacy path: /articles/heated-exchange