Published 1983 | Version v1
Miscellaneous Open

Anodic behaviour of AISI 304 stainless steel straining electrodes in aqueous chloride solutions

Creators

  • 1. Rio Grande do Sul Univ., Porto Alegre (Brazil). Programa de Pos-graduacao Engenharia Metalurgica e dos Materiais

Description

Current densities on the bare metal resulting from rapidly straining electrodes of AISI 304 stainless steel were determined. Experiments were performed at different applied potentials, in neutral and acidified NaCl solutions, at roon temperature and at 900C. The aim was to correlate these current densities with the susceptibility or otherwise of stainless steel to stress-corrosion cracking in the different conditions. (Author)

Availability note (English)

MF available from INIS under the Report Number.

Abstract (Portuguese)

Determina-se as densidades de corrente no metal nu, resultante do rapido tensionamento de eletrodos de aco inoxidavel 304. Fez-se experiencias com diferentes potenciais em solucoes de NaCl neutras e acidificadas a temperatura ambiente e a 900C. O objetivo era correlacionar essas densidades de corrente com a susceptibilidade ou por outro lado o craqueamento do aco inoxidavel para corrosao sob tensao em diferentes condicoes. (E.G.)

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Additional details

Additional titles

Original title (Portuguese)
Comportamento anodico de aco AISI 304 em deformacao, em solucoes aquosas cloretadas

Publishing Information

Imprint Pagination
8 p.
Report number
INIS-BR--217

Conference

Title
10. National Seminar of Corrosion.
Dates
16-20 May 1983.
Place
Rio de Janeiro, RJ (Brazil).

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
16001711
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AQUEOUS SOLUTIONS; DEFORMATION; STEEL-CR19NI10; STRESS CORROSION
Descriptors DEC
ALLOYS; AUSTENITIC STEELS; CARBON ADDITIONS; CHEMICAL REACTIONS; CHROMIUM ALLOYS; CHROMIUM-NICKEL STEELS; CORROSION; CORROSION RESISTANT ALLOYS; DISPERSIONS; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; HOMOGENEOUS MIXTURES; IRON ALLOYS; IRON BASE ALLOYS; MIXTURES; NICKEL ALLOYS; SOLUTIONS; STAINLESS STEELS; STEELS