Filters
Results 1 - 1 of 1
Results 1 - 1 of 1.
Search took: 0.014 seconds
Lelong, P.; Moisan, J.; Herenguel, J.
CEA Saclay, 91 - Gif-sur-Yvette (France)1960
CEA Saclay, 91 - Gif-sur-Yvette (France)1960
AbstractAbstract
[en] The influence of titanium and zirconium additions on the heterogeneity texture of Al-Fe-Ni alloys, and the resultant effect on their corrosion resistance, is briefly recalled. The present article records the results 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 titanium or zirconium retards this deterioration very considerably, both for the as-cast and wrought alloys. (author)
[fr]
Apres un rappel de l'influence la texture d'heterogeneite sur la tenue a la corrosion, et du role joue par les additions de titane et de zirconium sur cette texture, il est rapporte dans le present travail les resultats d'essais de corrosion apres ces chauffages de longue duree. Pour l'alliage de base, la coalescence de l'eutectique dans l'etat de fonderie comme dans l'etat corroye, suivie micrographiquement, s'accompagne d'une degradation sensible de la tenue a la corrosion. Les additions de zirconium et de titane retardent tres fortement cette degradation, qu'il s'agisse encore de la texture de fonderie ou de celle de corroyage. (auteur)Original Title
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
Primary Subject
Source
1960; 34 p; Conference about the corrosion in nuclear reactors. EURATOM; Conference sur la corrosion dans les reacteurs nucleaires. Euratom; Bruxelles (Belgium); 14-16 Oct 1959; 10 refs.
Record Type
Report
Literature Type
Conference
Report Number
Country of publication
ALUMINIUM BASE ALLOYS, ANNEALING, CORROSION RESISTANCE, DESTRUCTIVE TESTING, EUTECTICS, IRON ADDITIONS, METALLOGRAPHY, MICROSTRUCTURE, NICKEL ADDITIONS, PENETRATION DEPTH, PHOTOMICROGRAPHY, TEMPERATURE DEPENDENCE, TEMPERATURE RANGE 0400-1000 K, TERNARY ALLOY SYSTEMS, TEXTURE, TIME DEPENDENCE, TITANIUM ADDITIONS, WATER CHEMISTRY, ZIRCONIUM ADDITIONS
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue