Steel - Corrosion
Inhibition of mild steel corrosion using Jatropha Curcas leaf extract
... The corrosion inhibition of the plant extract on the surface of mild steel may be due to presence of the phytochemical constituents such as ...of corrosion resulting from breakaway of the oxide film ...
8
Corrosion inhibition of carbon steel by extract of Buddleia perfoliata
... aluminium corrosion in 2 M HCl and 2 M KOH solutions by using the gasometric technique ...the corrosion of mild steel in 5 % and 15 % aqueous hydrochloric acid solution has been investigated by ...
14
Corrosion Behavior of Plasma Nitrided and Nitrocarburised Supermartensitic Stainless Steel
... Application of a surface engineering technique to the SMSS's might improve both corrosion and wear properties extending the application range of this class of steel. Thermochemical treatments that rely on ...
9
Corrosion resistance enhancement of SAE 1020 steel after Chromium implantation by nitrogen ion recoil
... the steel surface by nitrogen ion recoil. Corrosion analysis was performed to compare the treated sample behavior with that of the non-treated reference sample 7 ...
3
Corrosion Behaviour of Mild Steel in Biodiesel Prepared from Ghee Butter
... Three sample media were used to study the corrosion behaviour of mild steel (composition: Fe = 98.4%, C = 0.2% and others balance) in biodiesel. These three samples include the two biodiesel samples ...
5
Colocid Dye - A Potential Corrosion Inhibitor for the Corrosion of Mild Steel in Acid Media
... as corrosion inhibitor for corrosion of mild steel in acid media and thus, the present study describes corrosion inhibition performance of an organic dye, Colocid acid (Figure 1), on ...
10
PITTING CORROSION OF AISI 316Ti STAINLESS STEEL WITH POLISHED SURFACE
... of steel is generally used in aggressive environment (transportation tanks, equipment for chemical and petrochemical ...local corrosion in the strong operating conditions (chemical composition - namely Cl - ...
5
Corrosion Inhibition of Mild Steel in Seawater using Jatropha Stem
... as corrosion inhibitors is an important scientific research field due to both economic and environmental ...of steel in acidic and alkaline environments (Ebenso et ...of corrosion on the aqueous ...
11
Corrosion inhibition for mild steel in 1 m hcl solution using tricholoroethelene
... [23] Ouchrif A, Zegmout M, Hammouti B, El-Kadiri S, Ramdani A. 1,3-Bis(3 -hyroxymethyl-5-methyl-1-pyrazole) propane as corrosion inhibitor for steel in 0.5 M H2SO4 solution. Appl. Surf Sci. 252:339- ...
8
Competitive adsorption of wellbores corrosion inhibitor onto steel, esmectite and sandstone.
... WELLBORES CORROSION INHIBITOR ONTO STEEL, ESMECTITE AND ...commercial corrosion inhibitor used in petroleum production was characterized by means of infrared spectroscopy and energy dispersive ...
10
Corrosion Inhibition of Carbon Steel in Chloride and Sulfate Solutions
... Corrosion is a major problem in industry and in infrastructure; a huge sum of expenditure every year is spent on preventing, retarding, and repairing its damages. This work studies the engineering of an inhibitor ...
6
Steel Piling Corrosion Management of Al-Zubare Harbor
... In recent years, an extensive amount of research work has been carried out in order to better understand and control several of the most important deteriorating mechanisms such as alkali aggregate reactions, freezing and ...
4
In -Vitro: Evaluation of Corrosion Behavior of Orthodontic Stainless Steel Brackets to Salad Dressing
... stainless steel against ...less corrosion resistant than conventional ...less corrosion because it is relatively made of nobler metal alloy than their ...more corrosion susceptible than In- ...
6
Anti-Corrosive Effect of Tridax Procumbens – Zn2+ System Controlling the Corrosion of Carbon Steel
... Carbon steel specimens in triplicate were immersed in 100 ml of distilled water containing 60 ppm of chloride ions with test solution containing various concentrations of the inhibitors, in the absence and ...
7
Biofilm Formation and Corrosion on Carbon Steel API 5LX60 in Clayey Soil
... of steel pipes installed under the ground, there is a great incentive to investigate the physicochemical and microbiological characteristics of the soil, showing that microbial groups affect the studied ...and ...
7
Mat. Res. vol.18 suppl.2
... 3. Gholami M, Hoseinpoor M and Moayed MH. A statistical study on the effect of annealing temperature on pitting corrosion resistance of 2205 duplex stainless steel. Corrosion Science. 2015; ...
5
Mat. Res. vol.18 número3
... Galvanized steel has been widely applied in different applications and the industry signiicantly increased its production in recent ...The corrosion of these metallic structures is related to the soil ...
6
Characterization of Niobia-alumina Deposited by the Sol-gel Process on Carbon Steel
... AISI steel 1020 by manual immersion (dip ...AISI steel 1020 were investigated by electrochemical ...the steel samples with these deposits had lower corrosion ...better steel ...
9
REHABILITATION OF SMALL AND MEDIUM SPAN CONCRETE BRIDGES
... • repair of reinforcement and prestress steel corrosion, including the concrete reshape with structural grouts;.. • Sealing or injection of cracks;.[r] ...
28
Embrittlement and Corrosion Decay of a Cast Duplex Stainless Steel
... Duplex stainless steels (DSS) are Fe-Cr-Ni-Mo alloys, with low carbon content, which have a favorable combination of mechanical properties and corrosion resistance. These characteristics are mainly attributed to a ...
5