{"id":82,"date":"2024-05-30T07:55:29","date_gmt":"2024-05-29T23:55:29","guid":{"rendered":"https:\/\/aluminaceramics.net\/?p=82"},"modified":"2024-07-15T20:22:29","modified_gmt":"2024-07-15T12:22:29","slug":"%cf%84%cf%8d%cf%80%ce%bf%cf%82-%ce%b1%ce%bb%ce%bf%cf%85%ce%bc%ce%af%ce%bd%ce%b1%cf%82","status":"publish","type":"post","link":"https:\/\/aluminaceramics.net\/el\/alumina-formula\/","title":{"rendered":"\u03a4\u03cd\u03c0\u03bf\u03c2 \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b1\u03c2"},"content":{"rendered":"<p>\u03a4\u03bf \u03bf\u03be\u03b5\u03af\u03b4\u03b9\u03bf \u03c4\u03bf\u03c5 \u03b1\u03c1\u03b3\u03b9\u03bb\u03af\u03bf\u03c5 (Al2O3), \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c9\u03c2 \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b1, \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03bc\u03bf\u03bd\u03c9\u03c4\u03ae\u03c2 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\u03ba\u03b1\u03b8\u03b1\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 94% \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c7\u03b8\u03b5\u03af \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b1, \u03b1\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03ba\u03b1\u03b8\u03b1\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd 85%-100%. \u039f\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03b2\u03b1\u03b8\u03bc\u03bf\u03af \u03ba\u03b1\u03b8\u03b1\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03b5 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\u0395\u03c0\u03b9\u03c0\u03bb\u03ad\u03bf\u03bd, \u03b7 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03b7\u03c2 \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03b7\u03bd \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b1 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b2\u03b1\u03bb\u03bb\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b8\u03c9\u03c1\u03ac\u03ba\u03b9\u03c3\u03b7\u03c2.<\/p>\n<p>\u03a4\u03b1 \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03ac \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b1\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03bf\u03be\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c4\u03bf\u03be\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ce\u03bd\u03c4\u03b1\u03c2 \u03bc\u03cc\u03bd\u03bf \u03bc\u03b9\u03ba\u03c1\u03cc \u03b5\u03c1\u03b5\u03b8\u03b9\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u03b4\u03ad\u03c1\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03b5 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03bf\u03c5\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5\u03c2 \u03ad\u03ba\u03b8\u03b5\u03c3\u03b7\u03c2, \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03b1 \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac \u03b3\u03b9\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c3\u03b5 \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03cc \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c5\u03b3\u03b5\u03b9\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae\u03c2 \u03c0\u03b5\u03c1\u03af\u03b8\u03b1\u03bb\u03c8\u03b7\u03c2. \u0397 \u03bc\u03b7 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\u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b5\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c0\u03c1\u03ce\u03c4\u03b1 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b2\u03bb\u03b7\u03b8\u03b5\u03af \u03c3\u03b5 \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03ae \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c0\u03c5\u03c1\u03bf\u03c3\u03c5\u03c3\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7\u03c2.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-205\" src=\"https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/05\/Alumina-Formula.jpg\" alt=\"\u03a4\u03cd\u03c0\u03bf\u03c2 \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b1\u03c2\" width=\"750\" height=\"750\" srcset=\"https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/05\/Alumina-Formula.jpg 750w, https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/05\/Alumina-Formula-300x300.jpg 300w, https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/05\/Alumina-Formula-150x150.jpg 150w, https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/05\/Alumina-Formula-12x12.jpg 12w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Aluminum oxide (Al2O3), also referred to as alumina, is an electrical insulator with excellent chemical resistance and moderate tensile and 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