water-hardening steel

  • 121Cold saw — A 185 mm (7.3 in) hand held cold saw A cold saw bl …

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  • 122Chernobyl after the disaster — Main article: Chernobyl disaster The Chernobyl disaster, (Ukrainian: Чорнобильська катастрофа) Chornobylʹsʹka katastrofa, was a nuclear accident that occurred on 26 April 1986 at the Chernobyl Nuclear Power Plant in the Ukrainian Soviet Socialist …

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  • 123List of One Piece episodes (season 9) — The cover of the first DVD compilation released by Toei Animation of the ninth season The ninth season of the One Piece anime series was directed by Kōnosuke Uda and produced by Toei Animation. Like the rest of the series, it follows the… …

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  • 124Список награждённых Национальной медалью науки США — Джошуа Ледерберг (справа) получает Национальную медаль науки из рук Президента США Джорджа Буша старшего Список …

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  • 125Iridium — (pronEng|ɪˈrɪdiəm) is a chemical element that has the symbol Ir and atomic number 77. A very hard, brittle, silvery white transition metal of the platinum family, iridium is the second densest element and is the most corrosion resistant metal,… …

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  • 126Phosphorus — This article is about the chemical element. For other uses, see Phosphorus (disambiguation). silicon ← phosphorus → sulfur …

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  • 127Pottery — Pot and Pots redirect here. For Pot, see Pot (disambiguation). For POTS, see POTS (disambiguation). Unfired green ware pottery on a traditional drying rack at Conner Prairie living history museum …

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  • 128Sulfur — This article is about the chemical element. For other uses, see Sulfur (disambiguation). phosphorus ← sulfur → chlorine …

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