Correlation between accelerated corrosion tests and atmospheric corrosion tests on steel

2005 ◽  
Vol 35 (9) ◽  
pp. 837-843 ◽  
Author(s):  
Chuen-Chang Lin ◽  
Chi-Xiang Wang
Keyword(s):  
Atmospheric Corrosion ◽  
Accelerated Corrosion ◽  
Corrosion Tests ◽  
Accelerated Corrosion Tests

scholarly journals Characterization of Corrosion Products on Carbon Steel Exposed to Natural Weathering and to Accelerated Corrosion Tests

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Renato Altobelli Antunes ◽  
Rodrigo Uchida Ichikawa ◽  
Luis Gallego Martinez ◽  
Isolda Costa
Keyword(s):  
Carbon Steel ◽  
Atmospheric Corrosion ◽  
Corrosion Products ◽  
Steel Plates ◽  
Natural Weathering ◽  
Poor Correlation ◽  
X Ray Diffraction ◽  
Accelerated Corrosion ◽  
Corrosion Tests ◽  
Accelerated Corrosion Tests

The aim of this work was to compare the corrosion products formed on carbon steel plates submitted to atmospheric corrosion in urban and industrial atmospheres with those formed after accelerated corrosion tests. The corrosion products were characterized by X-ray diffraction, Mössbauer spectroscopy, and Raman spectroscopy. The specimens were exposed to natural weathering in both atmospheres for nine months. The morphologies of the corrosion products were evaluated using scanning electron microscopy. The main product found was lepidocrocite. Goethite and magnetite were also found on the corroded specimens but in lower concentrations. The results showed that the accelerated test based on the ASTM B117 procedure presented poor correlation with the atmospheric corrosion tests whereas an alternated fog/dry cycle combined with UV radiation exposure provided better correlation.

Accelerated corrosion tests of precoated sheet steels for automobiles

1985 ◽  
Vol 24 (3) ◽  
pp. 378-384 ◽  
Author(s):  
Michael R. Lambert ◽  
Herbert E. Townsend ◽  
Robert G. Hart ◽  
Daniel J. Frydrych
Keyword(s):  
Accelerated Corrosion ◽  
Corrosion Tests ◽  
Sheet Steels ◽  
Accelerated Corrosion Tests

Accelerated corrosion tests for electroplated metals

2012 ◽  
Vol 47 (11-12) ◽  
pp. 854-857
Author(s):  
V. V. Khmelyov ◽  
S. N. Kozhevnikova ◽  
Yu. N. Novosyolov
Keyword(s):  
Accelerated Corrosion ◽  
Corrosion Tests ◽  
Accelerated Corrosion Tests
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