Fractographic and Auger-electronic investigation of the fracturing mechanism of the R6M5 steel

See adjacent abstract. The fracture mechanism of R6M5 steel with various strength is studied in relation to the temperature of heating for quenching (1180- 1260 deg C). The metal with normal strength is characterized by the intragranular mechanism of fracture throughout the quenching temperature int...

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Bibliographic Details
Published in:Metal science and heat treatment 1993-04, Vol.35 (3-4), p.213-218
Main Authors: TOIDOROVA, K. S, ZABIL'SKII, V. V, KREMNEV, L. S
Format: Article
Language:English
Subjects:
Applied sciences
Condensed matter: structure, mechanical and thermal properties
Exact sciences and technology
Fatigue, brittleness, fracture, and cracks
Mechanical and acoustical properties of condensed matter
Mechanical properties of solids
Metals. Metallurgy
Physics
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Summary:See adjacent abstract. The fracture mechanism of R6M5 steel with various strength is studied in relation to the temperature of heating for quenching (1180- 1260 deg C). The metal with normal strength is characterized by the intragranular mechanism of fracture throughout the quenching temperature interval studied, while the one with decreased strength, beginning with a certain temperature, is featured by the transgranular mechanism of fracture.
ISSN:0026-0673
1573-8973
DOI:10.1007/BF00775139