Corrosion: is deterioration of essential properties in a material due to reactions with its surroundings. In the most common use of the word, this means a loss of an electron of metals reacting with water or oxygen.
2007-03-03 16:13:23
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answered by ginoboytoronto 3
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What Does Corrosion Mean
2016-11-01 12:31:30
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answered by dopico 4
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Yes, the forming of a white powder is one indication of aluminum corrosion. (Others would be pitting, flaking, or wearing away, but that's not germane to your question.) Light corrosion damage is acceptable; the aircraft manufacturer will determine the allowable damage. Once corrosion is identified, as long as damage limits are not exceeded, action will be taken to prevent more damage. This usually entails removal of corrosion products, chemical treatment ('Alodine' being one example) to 'harden' the surface, then priming and painting to prevent further intrusion by corrosion causing material. Corrosion damage exceeding the allowable limits will be removed and replaced.
2016-04-01 06:02:00
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answer #3
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answered by ? 4
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Corrosion occurs when Oxygen pulls the electrons in the outer shell of a metal off-- eg: the rusting of iron. This is a redox reaction. Oxygen is an electron hog.
Corrosion with water is due to the oxygen in the water.
2007-03-03 16:14:05
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answered by Sci Nerd 2
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What Does Corroded Mean
2016-12-26 18:24:20
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answered by ? 4
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Corrosion is the oxidisation of metals.
2007-03-03 16:16:18
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answer #6
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answered by Tigeress 2
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2007-03-03 16:19:34
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answer #7
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answered by butterfly18 3
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