external corrosion

См. также в других словарях:

• Corrosion of Conformity — live at Reds, Edmonton, 2005 Background information Origin Ra …   Wikipedia

• Corrosion in space — is the corrosion of materials occurring in outer space. Instead of moisture and oxygen acting as the primary corrosion causes, the materials exposed to outer space are subjected to vacuum, bombardment by ultraviolet light and x rays, high energy… …   Wikipedia

• Corrosion engineering — is the specialist discipline of applying scientific knowledge, natural laws and physical resources in order to design and implement materials, structures, devices, systems and procedures to manage the natural phenomenon known as corrosion.… …   Wikipedia

• Corrosion — v · d · e Materials failure modes Buckling · …   Wikipedia

• Corrosion inhibitor — A corrosion inhibitor is a chemical compound that, when added to a liquid or gas, decreases the corrosion rate of a material, typically a metal or an alloy.[1] The effectiveness of a corrosion inhibitor depends on fluid composition, quantity of… …   Wikipedia

• Corrosion Monitoring — A corrosion monitoring program provides comprehensive monitoring of all critical components of industrial objects, assets, facilities and plants for signs of corrosion. For reliable operation it is important to identify the location, rate, and… …   Wikipedia

• Corrosion — is the process of metal materials destruction due to their interaction with an external (corrosive) environment. 1 to 1.5 per cent of all metal which is accumulated in the world and involved in people’s activities is annually forfeited as a… …   Glossary of Oil and Gas

• Galvanic corrosion — This new manifold for water meters has replaced the old one after 4 years of use, having been connected directly to a copper pipe in the building (0.85 V of potential difference, see the point of corrosion in the bottom left). With a PVC battery… …   Wikipedia

• Crevice corrosion — refers to corrosion occurring in confined spaces to which the access of the working fluid from the environment is limited. These spaces are generally called crevices. Examples of crevices are gaps and contact areas between parts, under gaskets or …   Wikipedia

• Pitting corrosion — Pitting corrosion, or pitting, is a form of extremely localized corrosion that leads to the creation of small holes in the metal. The driving power for pitting corrosion is the depassivation of a small area, which becomes anodic while an unknown… …   Wikipedia

• Erosion corrosion of copper water tubes — Erosion corrosion, also known as impingement damage, is the combined effect of corrosion and erosion caused by rapid flowing turbulent water. It is probably the second most common cause of copper tube failures behind Type 1 pitting which is also… …   Wikipedia