Glossary entry (derived from question below)
Portuguese term or phrase:
apassivada
English translation:
must undergo passivation treatment
Added to glossary by
Marlene Curtis
- The asker opted for community grading. The question was closed on 2012-09-27 16:54:08 based on peer agreement (or, if there were too few peer comments, asker preference.)
Sep 23, 2012 23:17
11 yrs ago
Portuguese term
apassivada
Portuguese to English
Tech/Engineering
Petroleum Eng/Sci
DOC DE EMPRESA
Toda a tubulação de aço inox que ocorrer contaminação com aço carbono, deverá ser apassivada.
Proposed translations
(English)
4 | must undergo passivation treatment | Marlene Curtis |
Change log
Sep 27, 2012 16:59: Marlene Curtis Created KOG entry
Proposed translations
23 mins
Selected
must undergo passivation treatment
PASSIVATION
For the concept in nonlinear control, see Feedback passivation. For the concept in spacecraft, see Passivation (spacecraft).
Passivation, in physical chemistry and engineering, refers to a material becoming "passive," that is, being less affected by environmental factors such as air or water. It involves a shielding outer layer of corrosion which can be applied as a micro-coating or found occurring spontaneously in nature. Passivation is useful in strengthening, and preserving the appearance of, metallics.
As a technique, passivating is using a light coat of material such as metal oxide to create a shell against corrosion. Passivation can only occur in certain conditions, and is used in microelectronics to enhance silicon.[1]
http://en.wikipedia.org/wiki/Passivation_(chemistry)
<Taiwan Turnkey-Project Information> -Bolt Making Plant
turnkey.taiwantrade.com.tw/en/Content.aspx?ID=59The slugs of drawn metal wire are then fed into forming machines which ... the forming process and must, therefore, undergo passivation treatment in order to
For the concept in nonlinear control, see Feedback passivation. For the concept in spacecraft, see Passivation (spacecraft).
Passivation, in physical chemistry and engineering, refers to a material becoming "passive," that is, being less affected by environmental factors such as air or water. It involves a shielding outer layer of corrosion which can be applied as a micro-coating or found occurring spontaneously in nature. Passivation is useful in strengthening, and preserving the appearance of, metallics.
As a technique, passivating is using a light coat of material such as metal oxide to create a shell against corrosion. Passivation can only occur in certain conditions, and is used in microelectronics to enhance silicon.[1]
http://en.wikipedia.org/wiki/Passivation_(chemistry)
<Taiwan Turnkey-Project Information> -Bolt Making Plant
turnkey.taiwantrade.com.tw/en/Content.aspx?ID=59The slugs of drawn metal wire are then fed into forming machines which ... the forming process and must, therefore, undergo passivation treatment in order to
4 KudoZ points awarded for this answer.
Comment: "thanks"
Something went wrong...