DOI: 10.31399/asm.amp.2015-06.p040 ISSN:
Residual Gas Analyzer Determines Differences in Graphite and All-Metal Hot Zone Vacuum Operation
Trevor Jones, Reàl J. Fradette- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
Abstract
Residual gas analysis shows that vacuum furnaces with graphite hot zones are more economical than all-metal designs and are capable of producing contamination-free surfaces.