Resistance to Corrosion by Water at High Temperatures of Al-Fe-Ni Alloy after Prolonged Heat Treatment. Influence of Ti and Zr Additions; TENUE A LA CORROSION PAR L'EAU A HAUTE TEMPERATURE DE L'ALLIAGE Al- Fe-Ni APRES DES CHAUFFAGES DE LONGUE DUREE. INFLUENCE DES ADDITIONS Ti ET Zr

Technical Report · Thu Sep 10 00:00:00 EDT 1959

OSTI ID:4141395

Lelong, P; Moisan, J; Herenguel, J

The influence of Ti and Zr additions on the heterogeneity texture of Al-- Fe-- Ni alloys and the resultant effect on their corrosion resistance is briefly described. The results are given of corrosion tests on these alloys after prolonged heat treatment. Without additions, the eutectic structure of the basis alloy is subject to a coalescence, which results in a deterioration of corrosion resistance. This effect applies equally to the as-cast and to the wrought conditions. The addition of Ti or Zr retards this deterioration very considerably, both for the as-cast and wrought alloys. (auth)

• Research Organization: Trefileries et Laminoirs du Havre. Centre de Recherches, Antony, France
• DOE Contract Number: NO. 2852
• NSA Number: NSA-14-024506
• OSTI ID: 4141395
• Report Number(s): CEA-1314
• Resource Relation: Other Information: For presentation at the Conference on Corrosion in Nuclear Reactors, Brussels, October 14, 15, and 16, 1959. Orig. Receipt Date: 31-DEC-60
• Country of Publication: United States
• Language: English

Related Subjects

METALS, CERAMICS, AND OTHER MATERIALS
ALUMINUM ALLOYS
CORROSION
HEAT TREATMENTS
HIGH TEMPERATURE
IRON ALLOYS
LATTICES
MATERIALS TESTING
NICKEL ALLOYS
STABILITY
TITANIUM ALLOYS
WATER
ZIRCONIUM ALLOYS