... ABSTRACT Thermally sprayed aluminum (TSA) has been used in offshore oil and gas infrastructure for decades. Their effectiveness in mitigating corrosion of steel structures in presence of seawater has been proven over the years. However, very little work is reported on the performance of TSA...

.... The chemical reactions deposit the desired element (aluminum in this case) on the surface of metallic alloys. The coating element subsequently diffuses into the substrate to modify the surface of the underlying alloy. Under oxidizing conditions, the surface modified alloy forms a passive oxide layer...

... aluminum permission Houston microscopy alloy Micrograph manuscript Pipeline Corrosion riser corrosion Publication Division mo-si-b-ti-fe alloy aluminide coating coupon aluminized coupon oxidation resistance substrate Aluminide Coatings on Mo-Si-B-Ti-Fe Alloy Zachery Walsh, Shahan...

... is the deposition of aluminum onto high strength steel substrates the ion vapor deposition (IVD) process. While this process is effective in mitigating corrosion, the facilities required to perform this task are highly specialized, and the deposition process is line-of-sight only. To address these shortfalls, we...

.... Production Chemistry Publication Division crack 200 7 2 aluminum Corrosion Inhibition H2S management steel strips Houston extension defect Upstream Oil & Gas co 2 crack 120 7 2 permission manuscript armor element high strength steel strips oilfield chemistry Corrosion Management texas...

... reactions. Enriching the surface of metallic alloys with aluminum, chromium or silicon can result in the formation of an oxide scale to protect the base alloy from corrosive environments in service. 2 In this study, the nature and ease of formation of the aluminide layer as a function of the aluminizing...

... ABSTRACT Aluminum molds are frequently used in the plastics manufacturing industry. Relative to steels, aluminum alloys offer such benefits as lower weight, improved machining and polishing, and reduced cycle time due to aluminum’s significantly higher thermal conductivity. However, corrosion...

... epoxy seal coat Salt Fog Chamber Zinc deterioration aluminum evaluation manuscript Comparative Evaluation of Various Types of Metallic Coatings for Structural Steel in Marine Environments Oladis Troconis de Rincón, Orlando Salas, Nathalie Romero, Universidad del Zulia, Centro de Estudios de...

... flowline corrosion Production Chemistry materials and corrosion riser corrosion Upstream Oil & Gas Corrosion Management Pipeline Corrosion Subsurface Corrosion H2S management synthetic seawater steel aluminum Publication Division coating protection corrosion rate texas 77084...

... Micrograph supercritical carbon dioxide surface layer flowline corrosion riser corrosion texas 77084 Subsurface Corrosion aluminum Publication Division examination precipitate carbon concentration alloy manuscript coupon Corrosion Of Fe- and Ni-Base Alloys In 200 Bar, 750°C Supercritical...

... and corrosion H2S management inhibitor steel well integrity vapor phase corrosion inhibitor Publication Division riser corrosion corrosion inhibitor Effectiveness water management Subsurface Corrosion aluminum copper carbon steel protection corrosion protection coating manuscript salt chamber...

... ABSTRACT Thermally sprayed aluminum (TSA) has been used to protect offshore structures for decades. Their effectiveness in mitigating corrosion of steel structures in seawater has been demonstrated over the years. However, very little work is reported on the corrosion performance of TSA when...

... ABSTRACT Corrosion of aluminum and aluminum alloys under atmospheric exposure has been well documented for outdoor conditions. While these studies expose the effects of environmental severity they do not explicitly establish the dependence of corrosion rate on salt loading. Accelerated...

... Abstract Crevice corrosion of aluminum has been studied extensively and several explanations of the mechanism have been proposed. However, evidence of significant metal loss due to aluminum crevice corrosion is not well documented. This paper shows evidence of significant corrosion...

... treatment programs to prevent deposition (both fouling and scaling) and corrosion. This paper presents approaches to manage CWSs operating under high stressed conditions attributable to make up water contaminants (e.g., high calcium, temperature, aluminum). Technologies for preventing deposition...

... Abstract This study investigates the mechanism of formation of calcareous deposits on cathodically protected BS EN 10027-1 S355 J2G4 steel in boiling synthetic seawater. Steel specimens were arc sprayed with commercially pure aluminum (99.5%) and a ˜4% holiday was drilled into the coating...

... Abstract In this work 57 anodized aluminum bath systems were evaluated, based on different organic acid mixtures (oxalic/O and citric/C), inorganic (sulfuric/S, phosphoric/P and boric/B) and additives with natural substances (Dividivi/A Tannin/B, Aloe Vera/C, Neem/D and Mango leaves/E...

... Abstract Non-ferrous metals and alloys such as aluminum, copper, and brass are frequently used for a wide range of applications in several industries, including the automotive and electronics industries. Under ambient conditions, these metals are protected from corrosion by passivating oxide...

... coatings (i.e., “a heat resistant silicone liquid coating”, “an inorganic copolymer or coatings with an inert multipolymeric matrix liquid coating” or “a thermal sprayed aluminum coating”) are typically applied. However, no experimental data comparing the performance of these coatings, i.e., heat cycle...

... Abstract Aluminum alloys are widely used in engineering structures and components where corrosion resistance is required because it has protective layers of aluminum oxide. However, galvanic corrosion can occur when aluminum alloy is placed in electrical contact with other metals that have...