Published 1976
| Version v1
Journal article
Kinetics of oxide growth through cracks in coatings on 9% Cr steels
Description
A model is described which accounts reasonably for the observed rate of oxide growth through cracks in silica coatings on 9% Cr steels. It is shown that diffusion through the cracks is rate limiting for narrow cracks and that even for wide cracks the metal penetration rate is far less than for an uncoated surface. The model is also extended to the situation where the protective coating is completely surrounded by oxide. (author)
Additional details
Identifiers
Publishing Information
- Journal Title
- Corrosion Science
- Journal Volume
- 16
- Journal Issue
- 6
- Series
- Corros. Sci.
- Journal Page Range
- 349-354
- ISSN
- 0010-938X
Conference
- Title
- 14. Corrosion science symposium.
- Dates
- 18 Sep 1973.
- Place
- Loughborough, UK.
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 7270353
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CHEMICAL REACTION KINETICS; CHROMIUM STEELS; COATINGS; CORROSION; CORROSION PROTECTION; CORROSION RESISTANCE; CRACKS; DIFFUSION; MATHEMATICAL MODELS; OXIDATION; OXIDES; SILICON OXIDES; SURFACE COATING
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; CHALCOGENIDES; CHEMICAL REACTIONS; CHROMIUM ALLOYS; DEPOSITION; IRON ALLOYS; IRON BASE ALLOYS; KINETICS; OXYGEN COMPOUNDS; REACTION KINETICS; SILICON COMPOUNDS; STEELS; TRANSITION ELEMENT ALLOYS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent