Atmospheric corrosion is a natural surface deterioration process of the ferrous metal (steel) owing to electrochemical process with the variation of highly sensitive atmospheric parameters surrounding the metal. A global empirical model developed for estimating short-and long-term atmospheric corrosion rates by establishing empirical coefficients statistically (with R2 = 0.99) having 95% confidence limit. It predicts atmospheric corrosion, based on the corrosion formation mechanisms and the combined impact of the environmental parameters and further abates the location and time limitations. Corrosion studies are performed for 39 years of atmospheric data collected in the study area. Environmental parameters changes in the study area over the four decades (1979-2018) are observed and corrosion map for each decade in total 39 years data based corrosion map prepared using the developed empirical equation. The developed empirical equation closely predicts atmospheric corrosion for the experimental datasets collected at 88 different continental locations while the ISO exhibits uncertainty.
HaysGF.Now is the time. Adv Mater Res. 2010; 95: 1–2.
2.
ThomsonNYunovichMDunmireDJ.Corrosion costs and maintenance strategies — a civil / industrial and government partnership. Mat Perform. 2005; 44: 16–20.
3.
LegaultRAPrebanAG.Kinetics of the atmospheric corrosion of low-alloy steels in an industrial environment. Corrosion. 1975; 31: 117–122. doi: 10.5006/0010-9312-31.4.117
4.
MaYLiYWangF.The atmospheric corrosion kinetics of low carbon steel in a tropical marine environment. Corros Sci. 2010; 52(5): 1796–1800. doi: 10.1016/j.corsci.2010.01.022
5.
TownsendHZoccolaJ.Eight-year atmospheric corrosion performance of weathering steel in industrial, rural, and marine environments. In: DeanSRheaE, editors. Atmospheric corrosion of metals. West Conshohocken (PA): ASTM International; 1982. p. 45–59.
6.
TiceEA.Effects of air pollution on the atmospheric corrosion behavior of some metals and alloys. J Air Pollut Control Assoc. 1962; 12: 553–559. doi: 10.1080/00022470.1962.10468127
7.
StratmannMBohnenkampKRamchandranT.The influence of copper upon the atmospheric corrosion of iron. Corros Sci. 1987; 27(9): 905–926. doi: 10.1016/0010-938X(87)90058-8
8.
OeschS.The effect of SO2, NO2, NO and O3 on the corrosion of unalloyed carbon steel and weathering steel - the results of laboratory exposures. Corros Sci. 1996; 38(8): 1357–1368. doi: 10.1016/0010-938X(96)00025-X
9.
de la FuenteDDíazISimancasJ. Long-term atmospheric corrosion of mild steel (Elsevier Ltd). Corros Sci. 2011; 53: 604–617. doi: 10.1016/j.corsci.2010.10.007
10.
MorcilloMFeliuSSimancasJ.Deviation from bilogarithmic law for atmospheric corrosion of steel. Br Corros J. 2013; 28: 50–52. doi: 10.1179/000705993798268278
11.
SyedS.The effect of atmospheric pollution on materials damage. Mater Corros. 2013; 64(7): 633–644. doi: 10.1002/maco.201206708
12.
KusmierekEChrzescijanskaE.Atmospheric corrosion of metals in industrial city environment. Data Br. 2015; 3: 149–154. doi: 10.1016/j.dib.2015.02.017
13.
ISO. Corrosion of metals and alloys – Corrosivity of atmospheres – Classification, determination and estimation. ISO FDIS; 2012.
14.
KnotkovaDKreislovaKDeanS.DS71-EB ISOCORRAG international atmospheric exposure program: summary of results. West Conshohocken (PA): ASTM International; 2010.
15.
MorcilloM.Atmospheric corrosion in Ibero-America: The MICAT project. In: KirkWLawsonH, editors. Atmospheric corrosion. West Conshohocken (PA): ASTM International; 2009. p. 257–275.
16.
LazzariLuciano.Corrosion in water, soil and air. Engineering tools for corrosion. Amsterdam: Elsevier; 2017. p. 81–100.
17.
SicaYCKennyEDPortellaKF. Atmospheric corrosion performance of carbon steel, galvanized steel, aluminum and copper in the North Brazilian coast. J Braz Chem Soc. 2007; 18: 153–166. doi: 10.1590/S0103-50532007000100017
18.
PortellaMOGPortellaKFPereiraPAM. Atmospheric corrosion rates of copper, galvanized steel, carbon steel and aluminum in the metropolitan region of Salvador, BA, Northeast Brazil. Procedia Eng. 2012; 42: 171–185. doi: 10.1016/j.proeng.2012.07.408
19.
SlamovaK.Mapping atmospheric corrosion in coastal regions: methods and results. J Photonics Energy. 2012; 2: 022003. doi: 10.1117/1.JPE.2.022003
20.
KambezidisHDKalliampakosG.Mapping atmospheric corrosion on materials of archaeological importance in Athens. Water Air Soil Pollut. 2012; 223: 2169–2180. doi: 10.1007/s11270-011-1013-4
21.
Ríos RojasJFEscobar OcampoDHernández GarcíaEA. Atmospheric corrosivity in Bogota as a very high-altitude metropolis questions international standards. DYNA. 2015; 82: 128–137. doi: 10.15446/dyna.v82n190.46256
22.
PérezFSPradoAO.Environmental effects on electronic devices in Mexico. Mater Sci Appl. 2019; 10: 243–252.
23.
NatesanMPalaniswamyN.Atmospheric corrosivity and durability maps of India. Corros Rev. 2009; 27: 61–112. doi: 10.1515/CORRREV.2009.27.S1.61
24.
NatesanMVenkatachariGPalaniswamyN.Corrosivity and durability maps of India. Corros Prev Control. 2005; 52: 43–55.
25.
NatesanMPalaniswamyNRengaswamyNS.Atmospheric corrosivity survey of India. Mater Perform. 2006; 45: 52–56.
26.
Ministry of Environment and Forests. [cited 2019 Sept 2]. Available from: data.gov.in.
27.
NOAA. PSD: NCEP-DOE AMIP-II reanalysis (AKA Reanalysis 2). In: Earth System Research Laboratory (ESRL). [cited 2019 Sept 2].
28.
Fernández-PérezBMMoralesJCristina VasconcelosH. A novel approach to the mathematical modelling of atmospheric corrosion rates from fragmented subtropical environments. Eur J Sci Theol. 2015; 11(1): 241–252.
