Nitrex delivers vacuum furnace to international aircraft provider

Nitrex Vacuum, Quebec, recently shipped a new large vertical vacuum furnace to a major aircraft engine maintenance, repair, and overhaul facility in South America. The system was purchased to modernize the plant, meet quality standards and accreditations, and produce specially designed recipes.

One Minute Mentor: Austenitizing

Austenitizing is the most critical of all heating operations performed on tool steels. Along with quenching it will usually be referred to as the hardening step in tool steel heat treatment and, associated with tempering, will be responsible for the final properties.