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TALAT Lecture 1252- Corrosion and Corrosion Protection 1252.01.02 Corrosion Types ....................................................................................4 (a) General... more
This updated definitive publication on inorganic zinc silicate coatings is directed at the needs of all users of this remarkable protective coating. The publication features a compilation of papers published in Australia between 1937 and... more
References and Definitions
Why Metals Corrode
Nature of Corrosion Reaction
Nature of Metals
Effect of Electrolyte Composition
Physical Variables
Forms of Corrosion
1. Uniform (general) corrosion 2. Galvanic (two–metal) corrosion 3. Thermogalvanic corrosion 4. Crevice corrosion (including deposit corrosion) 5. Pitting, pitting corrosion 6. Selective attack, selective leaching (de–alloying) 7.... more
Classification of Corrosion Based on the mechanism of corrosion, it is classified into two types 1. Chemical or dry corrosion 2. Electrochemical or wet corrosion Dry corrosion: · Corrosion takes place in dry state. · In occurs due to the... more
The inhibition effect of pomegranate peel extract (PPE) on the corrosion of mild steel in hydrochloric acid (HCl) solution was investigated. The polarization, mass loss, and electrochemical impendence techniques were used to evaluate the... more
The corrosion resistance of AISI 304 stainless steel (AISI 304 SS) and manganese stainless steel (low-nickel SS) brackets in artificial saliva was investigated. The cytotoxic effects of their corrosion products on L929 cell culture were... more
A study of the effect of allium cepa extract as an inhibitor on mild steel corrosion in 0.5M HCl was made at ambient temperature. The experiments were performed with the weight loss/corrosion rate and potentiostatic polarization... more
Numerous works are reported in literature concerning biofilm growth on surfaces in seawater, but the understanding of the adhesion mechanisms in the initial period after immersion is still subject to investigation. An improved knowledge... more
AISI 316 austenitic stainless steels have been plasma nitrided using a dc glow discharge unit in order to investigate the influence of gas composition on microstructure and corrosion behavior of treated samples. Corrosion properties of... more
Abstract The surface characteristics and corrosion behaviour of the AZ31 magnesium alloy exposed to a high relative humidity (RH) atmosphere were investigated. During the first 15 days of humidity test at 98% RH and 50 °C, a significant... more
Oil transporting gas lines are exposed to corrosive–erosive wear mechanisms due to fluid flowconditions in gas transportation processes. Combined parameters like fluid flow regime and chemical composition of the wall deposited products... more
This research reports the consequences of mass loss estimations by utilizing of oxygen scavengers in boilers to limit the consumption rate of carbon steel tubes. The consumption rate information was chosen from the literature as function... more
The erosion-corrosion behavior of two corrosion-resistant alloys (UNS S42000 and UNS N08028) has been assessed under gaseous-liquid-solid impingement conditions. Erosion-corrosion impingement tests were conducted at three different impact... more
This experimental field study interrupted the protection current offered by Impressed Current Cathodic Protection (ICCP) to ten in-service reinforced concrete structures. The study aimed to identify the long-term effects of ICCP after it... more
This work describes the inhibition effect of different concentration of an aqueous extracted of Pe-ganum harmala seed on the corrosion of carbon steel in 1 M H2SO4 solution using potentiostatic polarization techniques at the temperature... more