Reasons for the brittleness of steel 11Kh18M
Autor: | V. G. Chikina, T. N. Popova |
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Rok vydání: | 1972 |
Předmět: | |
Zdroj: | Metal Science and Heat Treatment. 14:978-981 |
ISSN: | 1573-8973 0026-0673 |
DOI: | 10.1007/bf00651993 |
Popis: | 1. The anomalous brittleness of steel 11Kh18M is due to the development of strain aging. 2. Drawing must be conducted at temperatures above 600°C, with heating by high-frequency current; due to the sufficient rate of diffusion processes, strain aging is suppressed, and satisfactory ductility is ensured. 3. The introduction of this technique has reduced the expense factor from 1.752 to 1.524 in the production of bright bars. |
Databáze: | OpenAIRE |
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