METHOD FOR HANDLING OF PSEUDO ALPHA-TITANIUM-BASED ALLOYS

FIELD: non-iron metallurgy, in particular handling of titanium-based allows. ^ SUBSTANCE: Claimed method includes multistage heating and press forming and followed cooling. Heating for final press forming is carried out up to temperature lower than that of alpha->beta conversion to prevent thereo...

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Bibliographische Detailangaben
Hauptverfasser:	MURAV'EV V.I, JAKIMOV A.V, MAR'IN S.B, CHERNYSHOV A.V, JAKIMOV V.I
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	FIELD: non-iron metallurgy, in particular handling of titanium-based allows. ^ SUBSTANCE: Claimed method includes multistage heating and press forming and followed cooling. Heating for final press forming is carried out up to temperature lower than that of alpha->beta conversion to prevent thereof, but at temperature that is not less by 30oC of alpha->beta conversion one. Further annealing is carried out. ^ EFFECT: high quality parts with homogeneous and stable mechanical properties. ^ 1 tbl, 3 dwg, 1 ex