https://www.proz.com/kudoz/russian-to-english/engineering-general/4874501-%D1%81%D0%BE%D1%81%D1%82%D0%BE%D1%8F%D0%BD%D0%B8%D0%B5-%D1%82-%D0%BE.html&phpv_redirected=1
Jul 12, 2012 14:24
11 yrs ago
Russian term

Состояние - т/о

Russian to English Tech/Engineering Engineering (general)
В сертификате качества на трубы холоднодеформированные в графе состояние указано т/о. Подскажите, что обозначает сокращение и как его перевести
Proposed translations (English)
3 +4 heat treated

Proposed translations

+4
11 mins
Selected

heat treated

термически обработанные

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Note added at 23 mins (2012-07-12 14:47:44 GMT)
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Состояние - т/o - heat treated temper

Temper
A condition produced in a metal or alloy by mechanical or thermal treatment and having characteristics structure and mechanical properties. A given alloy may be in the fully softened or annealed temper, or it may be cold worked to the hard temper, or further to spring temper. Intermediate tempers produced by cold working (rolling or drawing) are called "quarter-hard", "half-hard" and "three quarters hard", and are determined by the amount of cold reduction and the resulting tensile properties. In addition to the annealed temper, conditions produced by thermal treatment are the solution heat-treated temper and the heat-treated and artificially aged temper. Other tempers involve a combination of mechanical and thermal treatments and include that temper produced by cold working after heat treating, and that produced by artificial aging of alloys that are as-cast, as-extruded, as-forged and heat treated, and worked.

http://benedict-miller.com/glossary.cfm?g=20
Peer comment(s):

agree Alexander Onishko : похоже на правду
1 hr
Спасибо!
agree Ravindra Godbole
1 hr
Thank you!
agree interprivate
1 hr
Спасибо!
agree Igor Blinov
17 hrs
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4 KudoZ points awarded for this answer.