Phase composition and susceptibility to intercrystalline corrosion of steel 000Kh16N15M3 (� I844)
Autor: | I. I. Kaputkin, É. G. Fel'dgandler, V. A. Belyaeva, L. Ya. Savkina |
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Rok vydání: | 1970 |
Předmět: | |
Zdroj: | Metal Science and Heat Treatment. 12:364-366 |
ISSN: | 1573-8973 0026-0673 |
DOI: | 10.1007/bf00662705 |
Popis: | 1. It was found that aging of steel 000Kh16N15M3 at 650–750°C for 100 and 1000 h results primarily in precipitation of M23C6 cubic carbide. 2. Reducing the carbon content below 0.01% and also alloying with silicon and niobium favor formation of the hexagonal AB2 phase. 3. No relationship was found between ICC susceptibility and an increase of the chromium concentration in the carbide or the amount of chromium-containing phase. |
Databáze: | OpenAIRE |
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