Caustic embrittlement is the phenomenon in which the material of a boiler becomes brittle due to the accumulation of caustic substances. As water evaporates...
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Boiler feedwater (section Caustic embrittlement)
dosing alkaline agents into the feed water, such as sodium hydroxide (caustic soda) or ammonia. Corrosion in boilers is due to the presence of dissolved...
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was a common cause of early boiler explosions, probably caused by caustic embrittlement. The water used in boilers was not often closely controlled, and...
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Corrosion (redirect from Causticity)
and permeability to liquids and gases. Corrosive is distinguished from caustic: the former implies mechanical degradation, the latter chemical. Many structural...
50 KB (6,488 words) - 19:29, 22 October 2024
drastically reduced in the corrosive medium. Season cracking and caustic embrittlement are two stress corrosion cracking processes which affected the serviceability...
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by riveted seams and screwed stays. No possibility of leakage or caustic embrittlement; Effective boiler water treatment that practically eliminates boiler...
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cracking Stress corrosion (NACE term) Corrosion fatigue Caustic cracking (ASTM term) Caustic embrittlement (ASM term) Sulfide stress cracking (ASM, NACE term)...
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aluminium parts in the aircraft. Mercury embrittlement is the most common type of liquid metal embrittlement, as mercury is a natural component of some...
120 KB (12,755 words) - 07:58, 4 November 2024
operates as follows: Steel is cleaned using a caustic solution. This removes oil/grease, dirt, and paint. The caustic cleaning solution is rinsed off. The steel...
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advantage of alkaline Zn/Ni (86%/14%) involves the lack of hydrogen embrittlement by plating. It was proved[by whom?] that the first nucleation on steel...
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polymers Environmental stress fracture – Material failure Hydrogen embrittlement – Reduction in ductility of a metal exposed to hydrogen Ozone cracking –...
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Hydrogen compressor Hydrogen economy § Color codes[broken anchor] Hydrogen embrittlement Hydrogen leak testing Hydrogen pipeline transport Hydrogen purifier...
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sensitive. Some liquid chemicals can permeate through plastics or can cause embrittlement. The compression stability of plastic drums can be sensitive to heat...
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This combines with radiation damage to material and possibly neutron embrittlement if neutron sources such as californium-252 are present to a significant...
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the refining process, such as pitting corrosion from water droplets, embrittlement from hydrogen, and stress corrosion cracking from sulfide attack. From...
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cool environment, and away from other flammable materials. Hydrogen embrittlement Electroplating HSAB theory Lide, David R. (2007–2008). CRC Handbook...
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pressurised hydrogen in tube trailers is steel (there is no hydrogen embrittlement problem with hydrogen gas). Tanks made of carbon and glass fibres reinforcing...
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labeled with the date. Exposure to light can cause "color shift and/or embrittlement in organic materials". As structural color relies on the physical structure...
28 KB (3,118 words) - 01:46, 6 September 2024