Effect of high-temperature heat treatment on the carbide phase in high-speed steel

Autor: T. N. Popova, G. A. Khasin, V. G. Chikina
Rok vydání: 1968
Předmět:
Zdroj: Metal Science and Heat Treatment. 10:602-605
ISSN: 1573-8973
0026-0673
DOI: 10.1007/bf00649367
Popis: 1. The structure of the eutectic found in cast high-speed steel can be changed by high-temperature treatment. 2. The elimination of the eutectic by recrystallization depends on the peritectic reaction (at 1310–1330°C). 3. The properties of steel R18M after recrystallization (secondary hardness, red hardness, bending strength, and grain size) meet the specifications.
Databáze: OpenAIRE