Temper brittleness of structural manganese steel microalloyed with V, Mo, B

Temper brittleness of structural manganese steel microalloyed with V, Mo, B

The effect of V, Mo, and B on the development of reversible temper brittleness in manganese steels having various contents of phosphorus is investigated. Special features of the embrittlement mechanism in tempering the steel at 500-550°C are described. Recommendations are given for expedient alloyin...

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Veröffentlicht in:Metal science and heat treatment 1998-12, Vol.40 (12), p.497-500
Hauptverfasser: Stolyarov, V. I., Nikitin, V. N., Laz'ko, N. V.
Format: Artikel
Sprache:eng
Schlagworte:
Alloy steels
Alloying
Brittleness
Embrittlement
Heat treatment
Manganese steel
Manganese steels
Structural steels
Temper brittleness
Tempering
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Zusammenfassung:The effect of V, Mo, and B on the development of reversible temper brittleness in manganese steels having various contents of phosphorus is investigated. Special features of the embrittlement mechanism in tempering the steel at 500-550°C are described. Recommendations are given for expedient alloying and regimes of heat treatment of high-strength weldable steels.[PUBLICATION ABSTRACT]
ISSN:0026-0673
1573-8973
DOI:10.1007/BF02468512