{"id":2820,"date":"2026-04-29T05:55:02","date_gmt":"2026-04-29T05:55:02","guid":{"rendered":"https:\/\/www.fuyao-quartz.com\/?post_type=product&#038;p=2820"},"modified":"2026-04-29T06:00:32","modified_gmt":"2026-04-29T06:00:32","slug":"high-hardness-sapphire-tube-efg-method-custom-size-acid-heat-resistant","status":"publish","type":"product","link":"https:\/\/www.fuyao-quartz.com\/ja\/product\/high-hardness-sapphire-tube-efg-method-custom-size-acid-heat-resistant\/","title":{"rendered":"\u9ad8\u786c\u5ea6\u30b5\u30d5\u30a1\u30a4\u30a2\u30c1\u30e5\u30fc\u30d6 EFG\u6cd5 \u30ab\u30b9\u30bf\u30e0\u30b5\u30a4\u30ba \u8010\u9178\u6027\u30fb\u8010\u71b1\u6027"},"content":{"rendered":"<p data-start=\"391\" data-end=\"695\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignright wp-image-2823\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1-300x300.png\" alt=\"\u9ad8\u786c\u5ea6\u30b5\u30d5\u30a1\u30a4\u30a2\u30c1\u30e5\u30fc\u30d6 EFG\u6cd5 \u30ab\u30b9\u30bf\u30e0\u30b5\u30a4\u30ba \u8010\u9178\u6027\u30fb\u8010\u71b1\u6027\" width=\"245\" height=\"245\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1-300x300.png 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1-150x150.png 150w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1-768x768.png 768w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1-12x12.png 12w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1-600x600.png 600w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1-100x100.png 100w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-1.png 1000w\" sizes=\"(max-width: 245px) 100vw, 245px\" \/>EFG\uff08Edge-Defined Film-Fed Growth\uff09\u30b5\u30d5\u30a1\u30a4\u30a2\u30c1\u30e5\u30fc\u30d6\u306f\u3001\u5358\u7d50\u6676\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff08Al\u2082O\u2083\uff09\u304b\u3089\u4f5c\u3089\u308c\u308b\u9ad8\u6027\u80fd\u4e2d\u7a7a\u90e8\u54c1\u3067\u3059\u3002KY\u6210\u9577\u30d6\u30fc\u30eb\u304b\u3089\u306e\u5f93\u6765\u306e\u6a5f\u68b0\u52a0\u5de5\u3068\u306f\u7570\u306a\u308a\u3001EFG\u6cd5\u306f\u30cd\u30c3\u30c8\u30b7\u30a7\u30a4\u30d7\u306b\u8fd1\u3044\u6210\u9577\u3092\u53ef\u80fd\u306b\u3057\u3001\u6750\u6599\u306e\u7121\u99c4\u3068\u6a5f\u68b0\u52a0\u5de5\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3059\u308b\u3002.<\/p>\n<p data-start=\"697\" data-end=\"987\">\u6975\u3081\u3066\u9ad8\u3044\u786c\u5ea6\uff08\u30e2\u30fc\u30b9\u786c\u5ea69\uff09\u3001\u8010\u9ad8\u6e29\u6027\uff082000\u2103\u4ee5\u4e0a\uff09\u3001\u512a\u308c\u305f\u5149\u900f\u904e\u6027\uff08190nm\uff5e5\u03bcm\uff09\u3001\u512a\u308c\u305f\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u306a\u3069\u306e\u512a\u308c\u305f\u7279\u6027\u3092\u6301\u3064\u30b5\u30d5\u30a1\u30a4\u30a2\u7ba1\u306f\u3001\u77f3\u82f1\u3084\u30ac\u30e9\u30b9\u3067\u306f\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u3092\u767a\u63ee\u3067\u304d\u306a\u3044\u3088\u3046\u306a\u53b3\u3057\u3044\u74b0\u5883\u4e0b\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n<hr data-start=\"989\" data-end=\"992\" \/>\n<h2 data-section-id=\"nq7q8b\" data-start=\"994\" data-end=\"1026\"><span role=\"text\">\u4e3b\u306a\u7279\u5fb4\u3068\u5229\u70b9<\/span><\/h2>\n<h3 data-section-id=\"1w6rn9a\" data-start=\"1028\" data-end=\"1077\"><span role=\"text\">1.\u30cb\u30a2\u30cd\u30c3\u30c8\u30b7\u30a7\u30a4\u30d7\u306e\u6210\u9577\uff08\u30b3\u30b9\u30c8\u52b9\u7387\uff09<\/span><\/h3>\n<ul data-start=\"1078\" data-end=\"1211\">\n<li data-section-id=\"1j974yf\" data-start=\"1078\" data-end=\"1115\">EFG\u6cd5\u306b\u3088\u308b\u76f4\u63a5\u7ba1\u6210\u9577<\/li>\n<li data-section-id=\"1nzkyfu\" data-start=\"1116\" data-end=\"1160\">\u6750\u6599\u30ed\u30b9\u3068\u52a0\u5de5\u6642\u9593\u306e\u524a\u6e1b<\/li>\n<li data-section-id=\"23ulms\" data-start=\"1161\" data-end=\"1211\">\u9577\u5c3a\u30fb\u5927\u53e3\u5f84\u30c1\u30e5\u30fc\u30d6\u306b\u6700\u9069<\/li>\n<\/ul>\n<h3 data-section-id=\"tc4tkk\" data-start=\"1213\" data-end=\"1263\"><span role=\"text\">2.\u5353\u8d8a\u3057\u305f\u9ad8\u6e29\u8010\u6027<\/span><\/h3>\n<ul data-start=\"1264\" data-end=\"1395\">\n<li data-section-id=\"1qtxzhq\" data-start=\"1264\" data-end=\"1299\">\u878d\u70b92050-2100\u2103\u307e\u3067<\/li>\n<li data-section-id=\"1mkm3rp\" data-start=\"1300\" data-end=\"1349\">2000\u2103\u307e\u3067\u306e\u6e29\u5ea6\u3067\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c<\/li>\n<li data-section-id=\"1n9elll\" data-start=\"1350\" data-end=\"1395\">\u904e\u9177\u306a\u6e29\u5ea6\u74b0\u5883\u306b\u5bfe\u5fdc<\/li>\n<\/ul>\n<h3 data-section-id=\"7wqdci\" data-start=\"1397\" data-end=\"1436\"><span role=\"text\">3.\u512a\u308c\u305f\u5149\u5b66\u7279\u6027<\/span><\/h3>\n<ul data-start=\"1437\" data-end=\"1588\">\n<li data-section-id=\"7b63jc\" data-start=\"1437\" data-end=\"1497\">\u5e83\u3044\u900f\u904e\u7bc4\u56f2190 nm - 5000 nm (\u7d2b\u5916\uff5e\u8d64\u5916)<\/li>\n<li data-section-id=\"ojjg52\" data-start=\"1498\" data-end=\"1540\">\u9ad8\u3044\u53ef\u8996\u5149\u900f\u904e\u7387: \u226585%<\/li>\n<li data-section-id=\"1vo94s1\" data-start=\"1541\" data-end=\"1588\">\u5149\u5b66\u7a93\u3084\u30ec\u30fc\u30b6\u30fc\u30b7\u30b9\u30c6\u30e0\u306b\u6700\u9069<\/li>\n<\/ul>\n<h3 data-section-id=\"bnpm8e\" data-start=\"1590\" data-end=\"1629\"><span role=\"text\">4.\u512a\u308c\u305f\u8010\u85ac\u54c1\u6027<\/span><\/h3>\n<ul data-start=\"1630\" data-end=\"1776\">\n<li data-section-id=\"pgokxw\" data-start=\"1630\" data-end=\"1664\">\u9178\u3084\u30a2\u30eb\u30ab\u30ea\u306b\u5f37\u3044<\/li>\n<li data-section-id=\"1tgz6vq\" data-start=\"1665\" data-end=\"1721\">\u904e\u9177\u306a\u74b0\u5883\u4e0b\u3067\u306e\u512a\u308c\u305f\u8010\u98df\u6027<\/li>\n<li data-section-id=\"1yybtqy\" data-start=\"1722\" data-end=\"1776\">\u534a\u5c0e\u4f53\u304a\u3088\u3073\u5316\u5b66\u7523\u696d\u306b\u6700\u9069<\/li>\n<\/ul>\n<h3 data-section-id=\"y9aart\" data-start=\"1778\" data-end=\"1820\"><span role=\"text\">5.\u5353\u8d8a\u3057\u305f\u6a5f\u68b0\u7684\u5f37\u5ea6<\/span><\/h3>\n<ul data-start=\"1821\" data-end=\"1966\">\n<li data-section-id=\"geweak\" data-start=\"1821\" data-end=\"1866\">\u786c\u5ea6\u30e2\u30fc\u30b9\u786c\u5ea69\uff08\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306b\u6b21\u3050\uff09<\/li>\n<li data-section-id=\"1epc5tq\" data-start=\"1867\" data-end=\"1913\">\u9ad8\u3044\u8010\u6469\u8017\u6027\u3068\u9577\u5bff\u547d<\/li>\n<li data-section-id=\"469nlf\" data-start=\"1914\" data-end=\"1966\">\u9ad8\u3044\u30b9\u30c8\u30ec\u30b9\u6761\u4ef6\u4e0b\u3067\u3082\u5b8c\u5168\u6027\u3092\u7dad\u6301<\/li>\n<\/ul>\n<hr data-start=\"1968\" data-end=\"1971\" \/>\n<h2 data-section-id=\"id1bjs\" data-start=\"1973\" data-end=\"2004\"><span role=\"text\">\u6280\u8853\u4ed5\u69d8<\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2006\" data-end=\"2563\">\n<thead data-start=\"2006\" data-end=\"2026\">\n<tr data-start=\"2006\" data-end=\"2026\">\n<th class=\"\" data-start=\"2006\" data-end=\"2017\" data-col-size=\"sm\">\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n<th class=\"\" data-start=\"2017\" data-end=\"2026\" data-col-size=\"sm\">\u4fa1\u5024<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2045\" data-end=\"2563\">\n<tr data-start=\"2045\" data-end=\"2091\">\n<td data-start=\"2045\" data-end=\"2056\" data-col-size=\"sm\">\u7d20\u6750<\/td>\n<td data-col-size=\"sm\" data-start=\"2056\" data-end=\"2091\">\u5358\u7d50\u6676Al\u2082O\u2083\uff08\u30b5\u30d5\u30a1\u30a4\u30a2\uff09<\/td>\n<\/tr>\n<tr data-start=\"2092\" data-end=\"2120\">\n<td data-start=\"2092\" data-end=\"2108\" data-col-size=\"sm\">\u6210\u9577\u6cd5<\/td>\n<td data-col-size=\"sm\" data-start=\"2108\" data-end=\"2120\">EFG \/ KY<\/td>\n<\/tr>\n<tr data-start=\"2121\" data-end=\"2141\">\n<td data-start=\"2121\" data-end=\"2130\" data-col-size=\"sm\">\u7d14\u5ea6<\/td>\n<td data-col-size=\"sm\" data-start=\"2130\" data-end=\"2141\">\u226599.99%\u4ee5\u4e0a<\/td>\n<\/tr>\n<tr data-start=\"2142\" data-end=\"2175\">\n<td data-start=\"2142\" data-end=\"2162\" data-col-size=\"sm\">\u7d50\u6676\u69cb\u9020<\/td>\n<td data-col-size=\"sm\" data-start=\"2162\" data-end=\"2175\">\u516d\u89d2\u5f62<\/td>\n<\/tr>\n<tr data-start=\"2176\" data-end=\"2197\">\n<td data-start=\"2176\" data-end=\"2187\" data-col-size=\"sm\">\u786c\u5ea6<\/td>\n<td data-col-size=\"sm\" data-start=\"2187\" data-end=\"2197\">\u30e2\u30fc\u30b99<\/td>\n<\/tr>\n<tr data-start=\"2198\" data-end=\"2222\">\n<td data-start=\"2198\" data-end=\"2208\" data-col-size=\"sm\">\u5bc6\u5ea6<\/td>\n<td data-col-size=\"sm\" data-start=\"2208\" data-end=\"2222\">3.97 g\/cm\u00b3<\/td>\n<\/tr>\n<tr data-start=\"2223\" data-end=\"2254\">\n<td data-start=\"2223\" data-end=\"2239\" data-col-size=\"sm\">\u878d\u70b9<\/td>\n<td data-col-size=\"sm\" data-start=\"2239\" data-end=\"2254\">2050-2100\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2255\" data-end=\"2285\">\n<td data-start=\"2255\" data-end=\"2274\" data-col-size=\"sm\">\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea6<\/td>\n<td data-col-size=\"sm\" data-start=\"2274\" data-end=\"2285\">\u22642000\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2286\" data-end=\"2322\">\n<td data-start=\"2286\" data-end=\"2305\" data-col-size=\"sm\">\u5f15\u5f35\u5f37\u5ea6<\/td>\n<td data-col-size=\"sm\" data-start=\"2305\" data-end=\"2322\">275 - 400 MPa<\/td>\n<\/tr>\n<tr data-start=\"2323\" data-end=\"2360\">\n<td data-start=\"2323\" data-end=\"2343\" data-col-size=\"sm\">\u66f2\u3052\u5f37\u5ea6<\/td>\n<td data-col-size=\"sm\" data-start=\"2343\" data-end=\"2360\">480 - 895 MPa<\/td>\n<\/tr>\n<tr data-start=\"2361\" data-end=\"2390\">\n<td data-start=\"2361\" data-end=\"2379\" data-col-size=\"sm\">\u30e4\u30f3\u30b0\u7387<\/td>\n<td data-col-size=\"sm\" data-start=\"2379\" data-end=\"2390\">435 GPa<\/td>\n<\/tr>\n<tr data-start=\"2391\" data-end=\"2429\">\n<td data-start=\"2391\" data-end=\"2412\" data-col-size=\"sm\">\u9001\u4fe1\u7bc4\u56f2<\/td>\n<td data-col-size=\"sm\" data-start=\"2412\" data-end=\"2429\">190 nm - 5 \u03bcm<\/td>\n<\/tr>\n<tr data-start=\"2430\" data-end=\"2462\">\n<td data-start=\"2430\" data-end=\"2454\" data-col-size=\"sm\">\u53ef\u8996\u900f\u904e\u7387<\/td>\n<td data-col-size=\"sm\" data-start=\"2454\" data-end=\"2462\">\u226585%<\/td>\n<\/tr>\n<tr data-start=\"2463\" data-end=\"2491\">\n<td data-start=\"2463\" data-end=\"2482\" data-col-size=\"sm\">\u5c48\u6298\u7387<\/td>\n<td data-col-size=\"sm\" data-start=\"2482\" data-end=\"2491\">~1.76<\/td>\n<\/tr>\n<tr data-start=\"2492\" data-end=\"2531\">\n<td data-start=\"2492\" data-end=\"2510\" data-col-size=\"sm\">\u8868\u9762\u54c1\u8cea<\/td>\n<td data-col-size=\"sm\" data-start=\"2510\" data-end=\"2531\">20\/10\uff5e80\/50\u306eS\/D<\/td>\n<\/tr>\n<tr data-start=\"2532\" data-end=\"2563\">\n<td data-start=\"2532\" data-end=\"2552\" data-col-size=\"sm\">\u8868\u9762\u7c97\u3055<\/td>\n<td data-col-size=\"sm\" data-start=\"2552\" data-end=\"2563\">&lt;0.3 nm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2565\" data-end=\"2568\" \/>\n<h2 data-section-id=\"11ulitk\" data-start=\"2570\" data-end=\"2601\"><span role=\"text\">\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u80fd\u529b<\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2603\" data-end=\"2912\">\n<thead data-start=\"2603\" data-end=\"2624\">\n<tr data-start=\"2603\" data-end=\"2624\">\n<th class=\"\" data-start=\"2603\" data-end=\"2615\" data-col-size=\"sm\">\u30d1\u30e9\u30e1\u30fc\u30bf<\/th>\n<th class=\"\" data-start=\"2615\" data-end=\"2624\" data-col-size=\"sm\">\u30ec\u30f3\u30b8<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2645\" data-end=\"2912\">\n<tr data-start=\"2645\" data-end=\"2683\">\n<td data-start=\"2645\" data-end=\"2667\" data-col-size=\"sm\">\u5916\u5f84\uff08OD\uff09<\/td>\n<td data-col-size=\"sm\" data-start=\"2667\" data-end=\"2683\">0.1 - 350 mm<\/td>\n<\/tr>\n<tr data-start=\"2684\" data-end=\"2722\">\n<td data-start=\"2684\" data-end=\"2706\" data-col-size=\"sm\">\u5185\u5f84\uff08ID\uff09<\/td>\n<td data-col-size=\"sm\" data-start=\"2706\" data-end=\"2722\">\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd<\/td>\n<\/tr>\n<tr data-start=\"2723\" data-end=\"2748\">\n<td data-start=\"2723\" data-end=\"2732\" data-col-size=\"sm\">\u9577\u3055<\/td>\n<td data-col-size=\"sm\" data-start=\"2732\" data-end=\"2748\">0.1 - 500 mm<\/td>\n<\/tr>\n<tr data-start=\"2749\" data-end=\"2784\">\n<td data-start=\"2749\" data-end=\"2766\" data-col-size=\"sm\">\u58c1\u539a<\/td>\n<td data-col-size=\"sm\" data-start=\"2766\" data-end=\"2784\">\u6700\u5c0f0.1mm<\/td>\n<\/tr>\n<tr data-start=\"2785\" data-end=\"2820\">\n<td data-start=\"2785\" data-end=\"2809\" data-col-size=\"sm\">\u5bf8\u6cd5\u516c\u5dee<\/td>\n<td data-col-size=\"sm\" data-start=\"2809\" data-end=\"2820\">\u00b10.1 mm<\/td>\n<\/tr>\n<tr data-start=\"2821\" data-end=\"2862\">\n<td data-start=\"2821\" data-end=\"2843\" data-col-size=\"sm\">\u539a\u3055\u516c\u5dee<\/td>\n<td data-col-size=\"sm\" data-start=\"2843\" data-end=\"2862\">\u00b10.01 - 0.10 mm<\/td>\n<\/tr>\n<tr data-start=\"2863\" data-end=\"2884\">\n<td data-start=\"2863\" data-end=\"2877\" data-col-size=\"sm\">\u30d1\u30e9\u30ec\u30ea\u30ba\u30e0<\/td>\n<td data-col-size=\"sm\" data-start=\"2877\" data-end=\"2884\">\u22645\u2032<\/td>\n<\/tr>\n<tr data-start=\"2885\" data-end=\"2912\">\n<td data-start=\"2885\" data-end=\"2896\" data-col-size=\"sm\">\u5e73\u5766\u6027<\/td>\n<td data-col-size=\"sm\" data-start=\"2896\" data-end=\"2912\">\u03bb\/4 @ 633 nm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"2914\" data-end=\"2936\">\u5229\u7528\u53ef\u80fd\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\uff1a<\/p>\n<ul data-start=\"2937\" data-end=\"3099\">\n<li data-section-id=\"a00nxc\" data-start=\"2937\" data-end=\"2981\">\u7814\u78e8\uff0f\u7814\u524a\uff0f\u5149\u5b66\u4ed5\u4e0a\u3052<\/li>\n<li data-section-id=\"t4tbps\" data-start=\"2982\" data-end=\"3014\">\u9762\u53d6\u308a\u30fb\u30a8\u30c3\u30b8\u52a0\u5de5<\/li>\n<li data-section-id=\"16yqxm1\" data-start=\"3015\" data-end=\"3058\">\u7d50\u6676\u65b9\u4f4d\uff08C\u3001A\u3001M\u3001R\u9762\uff09<\/li>\n<li data-section-id=\"spvmsw\" data-start=\"3059\" data-end=\"3099\">\u30ab\u30b9\u30bf\u30e0\u5f62\u72b6\u3068\u8907\u96d1\u306a\u5f62\u72b6<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"wp-image-2829 size-full aligncenter\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/EFG.png\" alt=\"\" width=\"680\" height=\"474\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/EFG.png 680w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/EFG-300x209.png 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/EFG-18x12.png 18w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/EFG-600x418.png 600w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<hr data-start=\"3101\" data-end=\"3104\" \/>\n<h2 data-section-id=\"7v2e2l\" data-start=\"3106\" data-end=\"3147\"><span role=\"text\">EFG\u6210\u9577\u30e1\u30bd\u30c3\u30c9\uff08\u305d\u308c\u304c\u91cd\u8981\u306a\u7406\u7531\uff09<\/span><\/h2>\n<p data-start=\"3149\" data-end=\"3320\">Edge-Defined Film-Fed Growth (EFG)\u6cd5\u306f\u3001\u6bdb\u7d30\u7ba1\u73fe\u8c61\u3092\u5229\u7528\u3057\u3066\u6eb6\u878d\u30a2\u30eb\u30df\u30ca\u3092\u6210\u5f62\u30c0\u30a4\u306b\u5f15\u304d\u8fbc\u307f\u3001\u305d\u3053\u3067\u7a2e\u7d50\u6676\u306b\u5c0e\u304b\u308c\u3066\u7d50\u6676\u5316\u304c\u8d77\u3053\u308b\u3002.<\/p>\n<h3 data-section-id=\"990my1\" data-start=\"3322\" data-end=\"3348\"><span role=\"text\">EFG\u306e\u5229\u70b9\uff1a<\/span><\/h3>\n<h2 style=\"font-style: normal;\" data-section-id=\"7v2e2l\" data-start=\"3106\" data-end=\"3147\"><span style=\"font-size: 27.2px;\" role=\"text\"><img decoding=\"async\" class=\"alignright wp-image-2821\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3-300x300.png\" alt=\"\u9ad8\u786c\u5ea6\u30b5\u30d5\u30a1\u30a4\u30a2\u30c1\u30e5\u30fc\u30d6 EFG\u6cd5 \u30ab\u30b9\u30bf\u30e0\u30b5\u30a4\u30ba \u8010\u9178\u6027\u30fb\u8010\u71b1\u6027\" width=\"207\" height=\"207\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3-300x300.png 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3-150x150.png 150w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3-768x768.png 768w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3-12x12.png 12w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3-600x600.png 600w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3-100x100.png 100w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/High-Hardness-Sapphire-Tube-EFG-Method-Custom-Size-Acid-Heat-Resistant-3.png 1000w\" sizes=\"(max-width: 207px) 100vw, 207px\" \/><\/span><\/h2>\n<p><span style=\"font-size: 27.2px;\" role=\"text\">\u00a0<\/span><\/p>\n<ul data-start=\"3349\" data-end=\"3554\">\n<li data-section-id=\"1mwqa0k\" data-start=\"3349\" data-end=\"3394\">\u65ad\u9762\u5f62\u72b6\u306e\u76f4\u63a5\u5236\u5fa1<\/li>\n<li data-section-id=\"pvfod2\" data-start=\"3395\" data-end=\"3424\">\u9023\u7d9a\u7d50\u6676\u6210\u9577<\/li>\n<li data-section-id=\"k5kbzk\" data-start=\"3425\" data-end=\"3463\">\u591a\u7ba1\u540c\u6642\u751f\u7523<\/li>\n<li data-section-id=\"qussfu\" data-start=\"3464\" data-end=\"3512\">\u751f\u7523\u52b9\u7387\u306e\u5927\u5e45\u306a\u6539\u5584<\/li>\n<li data-section-id=\"10ry6tp\" data-start=\"3513\" data-end=\"3554\">KY\u30de\u30b7\u30cb\u30f3\u30b0\u306b\u6bd4\u3079\u3066\u30b3\u30b9\u30c8\u524a\u6e1b<\/li>\n<\/ul>\n<hr data-start=\"3556\" data-end=\"3559\" \/>\n<h2 data-section-id=\"smfo7b\" data-start=\"3561\" data-end=\"3592\"><span role=\"text\">EFG vs KY\u30b5\u30d5\u30a1\u30a4\u30a2\u30fb\u30c1\u30e5\u30fc\u30d6<\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3594\" data-end=\"3881\">\n<thead data-start=\"3594\" data-end=\"3616\">\n<tr data-start=\"3594\" data-end=\"3616\">\n<th class=\"\" data-start=\"3594\" data-end=\"3604\" data-col-size=\"sm\">\u7279\u5fb4<\/th>\n<th class=\"\" data-start=\"3604\" data-end=\"3610\" data-col-size=\"sm\">EFG<\/th>\n<th class=\"\" data-start=\"3610\" data-end=\"3616\" data-col-size=\"sm\">KY<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3639\" data-end=\"3881\">\n<tr data-start=\"3639\" data-end=\"3694\">\n<td data-start=\"3639\" data-end=\"3655\" data-col-size=\"sm\">\u88fd\u9020\u696d<\/td>\n<td data-col-size=\"sm\" data-start=\"3655\" data-end=\"3671\">\u76f4\u63a5\u6210\u9577<\/td>\n<td data-col-size=\"sm\" data-start=\"3671\" data-end=\"3694\">\u30d6\u30fc\u30eb\u304b\u3089\u306e\u524a\u308a\u51fa\u3057<\/td>\n<\/tr>\n<tr data-start=\"3695\" data-end=\"3720\">\n<td data-start=\"3695\" data-end=\"3702\" data-col-size=\"sm\">\u30b3\u30b9\u30c8<\/td>\n<td data-col-size=\"sm\" data-start=\"3702\" data-end=\"3710\">\u3088\u308a\u4f4e\u3044<\/td>\n<td data-col-size=\"sm\" data-start=\"3710\" data-end=\"3720\">\u3088\u308a\u9ad8\u3044<\/td>\n<\/tr>\n<tr data-start=\"3721\" data-end=\"3777\">\n<td data-start=\"3721\" data-end=\"3739\" data-col-size=\"sm\">\u30b5\u30a4\u30ba\u80fd\u529b<\/td>\n<td data-col-size=\"sm\" data-start=\"3739\" data-end=\"3766\">\u9577\u3044\u30c1\u30e5\u30fc\u30d6\u306b\u6700\u9069<\/td>\n<td data-col-size=\"sm\" data-start=\"3766\" data-end=\"3777\">\u9650\u5b9a<\/td>\n<\/tr>\n<tr data-start=\"3778\" data-end=\"3819\">\n<td data-start=\"3778\" data-end=\"3799\" data-col-size=\"sm\">\u7d50\u6676\u306e\u5747\u4e00\u6027<\/td>\n<td data-col-size=\"sm\" data-start=\"3799\" data-end=\"3806\">\u30b0\u30c3\u30c9<\/td>\n<td data-col-size=\"sm\" data-start=\"3806\" data-end=\"3819\">\u7d20\u6674\u3089\u3057\u3044<\/td>\n<\/tr>\n<tr data-start=\"3820\" data-end=\"3881\">\n<td data-start=\"3820\" data-end=\"3834\" data-col-size=\"sm\">\u7533\u3057\u8fbc\u307f<\/td>\n<td data-col-size=\"sm\" data-start=\"3834\" data-end=\"3861\">\u7523\u696d\u7528\/\u5927\u898f\u6a21<\/td>\n<td data-col-size=\"sm\" data-start=\"3861\" data-end=\"3881\">\u7cbe\u5bc6\u5149\u5b66<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3883\" data-end=\"3886\" \/>\n<h2 data-section-id=\"k0zlak\" data-start=\"3888\" data-end=\"3907\"><span role=\"text\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/span><\/h2>\n<ul data-start=\"3909\" data-end=\"4212\">\n<li data-section-id=\"1azh79o\" data-start=\"3909\" data-end=\"3970\">\u534a\u5c0e\u4f53\u88c5\u7f6e\uff08\u30d7\u30ed\u30bb\u30b9\u7ba1\u3001\u4fdd\u8b77\u7ba1\uff09<\/li>\n<li data-section-id=\"u54fej\" data-start=\"3971\" data-end=\"4026\">\u5149\u5b66\u30b7\u30b9\u30c6\u30e0\uff08\u7a93\u3001\u30ec\u30f3\u30ba\u3001\u30ec\u30fc\u30b6\u30fc\u90e8\u54c1\uff09<\/li>\n<li data-section-id=\"30z3cn\" data-start=\"4027\" data-end=\"4054\">\u8d64\u5916\u7dda\u304a\u3088\u3073UV\u30b7\u30b9\u30c6\u30e0<\/li>\n<li data-section-id=\"10mn5a4\" data-start=\"4055\" data-end=\"4084\">\u9ad8\u6e29\u7089<\/li>\n<li data-section-id=\"1p9qk75\" data-start=\"4085\" data-end=\"4121\">\u5316\u5b66\u51e6\u7406\u74b0\u5883<\/li>\n<li data-section-id=\"bnem2a\" data-start=\"4122\" data-end=\"4155\">\u822a\u7a7a\u5b87\u5b99\u30fb\u9632\u885b\u30b7\u30b9\u30c6\u30e0<\/li>\n<li data-section-id=\"1r6wl92\" data-start=\"4156\" data-end=\"4212\">\u7cbe\u5bc6\u6a5f\u68b0\u90e8\u54c1\uff08\u30d9\u30a2\u30ea\u30f3\u30b0\u3092\u542b\u3080\uff09<\/li>\n<\/ul>\n<hr data-start=\"4214\" data-end=\"4217\" \/>\n<h2 data-section-id=\"elc90z\" data-start=\"4219\" data-end=\"4229\"><span role=\"text\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/span><\/h2>\n<p data-start=\"4231\" data-end=\"4423\">Q1\uff1a\u30b5\u30d5\u30a1\u30a4\u30a2\u7ba1\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<br data-start=\"4263\" data-end=\"4266\" \/>\u30b5\u30d5\u30a1\u30a4\u30a2\u30c1\u30e5\u30fc\u30d6\u306f\u3001\u5358\u7d50\u6676Al\u2082O\u2083\u304b\u3089\u4f5c\u3089\u308c\u305f\u4e2d\u7a7a\u5186\u7b52\u5f62\u306e\u90e8\u54c1\u3067\u3001\u5353\u8d8a\u3057\u305f\u786c\u5ea6\u3001\u71b1\u5b89\u5b9a\u6027\u3001\u5149\u5b66\u7684\u900f\u660e\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p data-start=\"4425\" data-end=\"4598\">Q2: EFG\u30b5\u30d5\u30a1\u30a4\u30a2\u7ba1\u306e\u5229\u70b9\u306f\u4f55\u3067\u3059\u304b\uff1f<br data-start=\"4477\" data-end=\"4480\" \/>EFG\u30c1\u30e5\u30fc\u30d6\u306f\u76f4\u63a5\u6210\u5f62\u3055\u308c\u308b\u305f\u3081\u3001\u5f93\u6765\u306eKY\u6cd5\u3068\u6bd4\u3079\u3066\u30b3\u30b9\u30c8\u304c\u524a\u6e1b\u3055\u308c\u3001\u9577\u5c3a\u5316\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002.<\/p>\n<p data-start=\"4600\" data-end=\"4745\">Q3: \u7279\u6ce8\u30b5\u30a4\u30ba\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<br data-start=\"4637\" data-end=\"4640\" \/>\u306f\u3044\u3001\u5bf8\u6cd5\u3001\u516c\u5dee\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u3001\u7d50\u6676\u65b9\u4f4d\u306a\u3069\u3001\u5b8c\u5168\u306a\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>EFG\uff08Edge-Defined Film-Fed Growth\uff09\u30b5\u30d5\u30a1\u30a4\u30a2\u30c1\u30e5\u30fc\u30d6\u306f\u3001\u5358\u7d50\u6676\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff08Al\u2082O\u2083\uff09\u304b\u3089\u4f5c\u3089\u308c\u308b\u9ad8\u6027\u80fd\u4e2d\u7a7a\u90e8\u54c1\u3067\u3059\u3002KY\u6210\u9577\u30d6\u30fc\u30eb\u304b\u3089\u306e\u5f93\u6765\u306e\u6a5f\u68b0\u52a0\u5de5\u3068\u306f\u7570\u306a\u308a\u3001EFG\u6cd5\u306f\u30cd\u30c3\u30c8\u30b7\u30a7\u30a4\u30d7\u306b\u8fd1\u3044\u6210\u9577\u3092\u53ef\u80fd\u306b\u3057\u3001\u6750\u6599\u306e\u7121\u99c4\u3068\u6a5f\u68b0\u52a0\u5de5\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3059\u308b\u3002.<\/p>","protected":false},"featured_media":2824,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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