Definition & Betydelse | Engelska ordet CORROSION

Definition av CORROSION

1. korrosion

Exempel på hur man kan använda CORROSION i en mening

• A major development in steel production was the discovery that steel could be made highly resistant to corrosion and discoloration by adding metallic chromium to form stainless steel.
• It reacts readily with air to form a thin passivation coating of magnesium oxide that inhibits further corrosion of the metal.
• Pure nickel is chemically reactive, but large pieces are slow to react with air under standard conditions because a passivation layer of nickel oxide forms on the surface that prevents further corrosion.
• Stainless steels, which are resistant to corrosion and oxidation, typically need an additional 11% chromium.
• Found in nature only as an oxide, it can be reduced to produce a lustrous transition metal with a silver color, low density, and high strength, resistant to corrosion in sea water, aqua regia, and chlorine.
• Official investigations in 1971 determined the bridge collapse was caused by stress corrosion cracking in an eyebar in a suspension chain.
• Examples include macroscopic phenomena that can be very obvious, like corrosion, and subtler effects associated with heterogeneous catalysis, where the catalyst and reactants are in different phases.
• Kuro5hin (K5; read "corrosion") was a collaborative discussion website founded by Rusty Foster in 1999, having been inspired by Slashdot.
• Wrought iron is tough, malleable, ductile, corrosion resistant, and easily forge welded, but is more difficult to weld electrically.
• Microbial corrosion, or microbially-induced corrosion, corrosion caused or promoted by microorganisms.
• The viaduct and its collapse were featured in the History Channel's Life After People as an example of how corrosion and high winds would eventually lead to the collapse of any steel structure.
• Rusting, the formation of red-orange iron oxides, is a well-known example of electrochemical corrosion.
• A noble metal is ordinarily regarded as a metallic element that is generally resistant to corrosion and is usually found in nature in its raw form.
• A galvanic anode, or sacrificial anode, is the main component of a galvanic cathodic protection system used to protect buried or submerged metal structures from corrosion.
• Cupronickel is highly resistant to corrosion by salt water, and is therefore used for piping, heat exchangers and condensers in seawater systems, as well as for marine hardware.
• The air usually has moisture removed, and a small quantity of oil is added at the compressor to prevent corrosion and lubricate mechanical components.
• The plating is applied to wire products due to its excellent corrosion resistance properties and in particular, its durability and stability at extremes of temperatures.
• Galvanized steel is widely used in applications where corrosion resistance is needed without the cost of stainless steel, and is considered superior in terms of cost and life-cycle.
• The INSURV inspectors documented 2,600 deficiencies, including problems with the steering system, broken ventilation fans, inoperable elevators, corrosion on the flight deck, and an unreliable propulsion system.
• Such a thin black oxide layer provides only minimal protection against rust or corrosion, unless also treated with a water-displacing oil to reduce wetting and galvanic corrosion.

Förberedelsen av sidan tog: 358,61 ms.