scholarly journals A Methodology for Quantifying the Atmospheric Corrosion Performance of Fabricated Metal Products in Marine Environments

2008 ◽  
pp. 114-114-19
Author(s):  
GA King ◽  
P Norberg
Keyword(s):  
Atmospheric Corrosion ◽  
Marine Environments ◽  
Corrosion Performance ◽  
Fabricated Metal ◽  
Metal Products

scholarly journals Atmospheric corrosion performance of different steels in early exposure in the coastal area region West Java, Indonesia

2018 ◽  
Author(s):  
Lutviasari Nuraini ◽  
Siska Prifiharni ◽  
Gadang Priyotomo ◽  
Sundjono ◽  
Hadi Gunawan ◽  
...  
Keyword(s):  
Coastal Area ◽  
Atmospheric Corrosion ◽  
Early Exposure ◽  
Corrosion Performance ◽  
West Java

Corrosion Performance of TRIP Steels under Atmospheric Environment

2019 ◽  
Vol 960 ◽  
pp. 3-8
Author(s):  
Hao Xu Wang ◽  
Yi Qin Cai ◽  
Zhuang Li ◽  
Qi Zhou
Keyword(s):  
Trip Steel ◽  
Atmospheric Corrosion ◽  
Alloying Elements ◽  
Atmospheric Environment ◽  
Protective Mechanism ◽  
Corrosion Performance ◽  
X Ray Diffraction ◽  
X Ray ◽  
Trip Steels ◽  
Surface Morphologies

Atmospheric corrosion test of TRIP steels was conducted in laboratory. The surface morphologies of the specimens were analyzed by scanning electron microscope (SEM), X-ray diffraction (XRD) and electro-probe microanalysis (EPMA). Corrosion performance of TRIP steels under atmospheric environment was investigated by discussing the protective mechanism. The corrosion rates of steel A are significantly greater than steel B in atmospheric environment tests. The enhancement of corrosion performance of TRIP steel is attributed to the additions of alloying elements, such as P, Cr, Cu, and Ni etc.. The alloying elements increase the compactness and densification of rust layers. Electrochemical characteristic of TRIP steel is improved by means of the enhancement of the thermodynamic stability.

Atmospheric Corrosion in Marine Environments

CORROSION ◽  
1978 ◽  
Vol 34 (12) ◽  
pp. 433-437 ◽  
Author(s):  
R. A. LEGAULT ◽  
V. P. PEARSON
Keyword(s):  
Corrosion Behavior ◽  
Atmospheric Corrosion ◽  
Low Alloy Steels ◽  
Marine Environments ◽  
Weight Losses ◽  
Alloy Steels

Abstract It has been demonstrated that the natural atmospheric corrosion behavior of low alloy steels in marine environments can be accurately described by an equation of the form: ΔW = KtN. With this relationship, reliable predictions of long term weight losses can be made from as few as two sets of determinations obtained in relatively short exposures. The reliability of this relationship has also been established for galvanized and aluminized steels.

EU will push for granting MES to China

2016 ◽  
Keyword(s):  
Excess Capacity ◽  
Content Type ◽  
Fabricated Metal ◽  
Electric Machinery ◽  
The Us ◽  
Trading Partners ◽  
Metal Products ◽  
Chemical Products ◽  
The Impact ◽  
The Eu

Significance If not offset by other changes, this will result in lower duties on Chinese imports found to have been dumped in the European market. Such a decision will be commercially significant for sectors where dumping investigations are rife and excess capacity is pervasive, such as basic metals, fabricated metal products, glass and related products, chemical products and electric machinery. Impacts The Commission will use other forms of discretion for dumping investigations, limiting the impact of granting MES to China. Firms seeking relief from Chinese competition will complement dumping complaints with other allegations of unfair trading practices. Granting MES to China and reforming the EU trade system will affect all EU trading partners. The US disagreement on China's MES is unlikely to colour other areas of EU-US commercial diplomacy, including the TTIP negotiations.

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