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Vacuum Carburizing
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Thermocouple Selection Guide - RS Components
docs.rs-online.comAnnealing, carburizing, hardening. Iron & steel hot blast. Open hearth flue and stack. Waste heat boilers. Billet heating, slab heating. Continuous furnaces. Soaking pits. Cement exit flues & kilns. Vitreous enamelling. Glass flues and checkers. Gas superheaters. Incinerators up to 1000°C. Nicrobell* 1300°C Highly stable in vacuum and ...
Grain Size and Its Influence on Materials Properties
www.heat-treat-doctor.comVacuum grooving Preferentially evaporates austenite grain boundaries ASTM grain size in terms of the number of grains ASTM grain size number Number of grains/in. 2 (mm ) at 100x 1 Up to 1-1/2 2 1-1/2 - 3 3 3 - 6 4 6 - 12 5 12 - 24 6 24 - 48 7 48 - 96 8 96 and over ment is also complicated by the different types of grains that can be present in met-