Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/27514
Title: Thermal properties and structure of cast carbon-containing invar and superinvar alloys after two-stage annealing
Authors: Grachev, S. V.
Filippov, M. A.
Chermenskii, V. I.
Kharchuk, M. D.
Konchakovskii, I. V.
Zhilin, A. S.
Tokarev, V. V.
Nikiforova, S. M.
Issue Date: 2013
Citation: Thermal properties and structure of cast carbon-containing invar and superinvar alloys after two-stage annealing / S. V. Grachev, M. A. Filippov, V. I. Chermenskii [et al.] // Metal Science and Heat Treatment. — 2013. — Vol. 55. — № 3-4. — P. 124-128.
Abstract: The effect of carbon content on thermal properties of cast superinvar alloys subjected to two-stage annealing is studied. It is shown that carbon improves the casting properties of the alloys but raises the temperature coefficient of linear expansion (CTLE). Two-stage high-temperature annealing makes it possible to remove carbon from the solid solution and to transfer it into graphite, which is accompanied by decrease in the CTLE. © 2013 Springer Science+Business Media New York.
Keywords: DENDRITIC SEGREGATION
GRAPHITE
HOMOGENIZATION
LATTICE PARAMETER
RESIDUAL STRESSES
SOLID SOLUTION
SUPERINVAR
CASTING PROPERTIES
DENDRITIC SEGREGATION
EFFECT OF CARBONS
HIGH-TEMPERATURE ANNEALING
SUPERINVAR
TEMPERATURE COEFFICIENT
TWO-STAGE ANNEALING
ANNEALING
GRAPHITE
HOMOGENIZATION METHOD
LATTICE CONSTANTS
RESIDUAL STRESSES
SOLID SOLUTIONS
THERMODYNAMIC PROPERTIES
ALLOYS
URI: http://hdl.handle.net/10995/27514
RSCI ID: 20450521
SCOPUS ID: 84882819701
WOS ID: WOS:000322705500002
PURE ID: 901253
ISSN: 0026-0673
DOI: 10.1007/s11041-013-9591-y
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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