- Etch cracks
- Etch cracks.См. Трещины травления.(Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО "Профессионал", НПО "Мир и семья"; Санкт-Петербург, 2003 г.)
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Трещины травления — Etch cracks Трещины травления. Выявленные травлением мелкие трещины в закаленной стали, образовавшиеся из за высокого уровня остаточных поверхностных напряжений. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО… … Словарь металлургических терминов
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