{"id":17460,"date":"2025-10-24T08:12:03","date_gmt":"2025-10-24T15:12:03","guid":{"rendered":"https:\/\/www.alkegen.com\/?page_id=17460"},"modified":"2025-10-24T08:12:06","modified_gmt":"2025-10-24T15:12:06","slug":"thimbles","status":"publish","type":"page","link":"https:\/\/www.alkegen.com\/de\/rex-materials\/thimbles\/","title":{"rendered":"Thimbles"},"content":{"rendered":"<div id=\"\" class=\"hero text-left default\">\n    <div class=\"container\">\n        <div class=\"column\">\n            \n            \n                        <h2 class=\"hero__title\">Thimbles<\/h2>\n            \n                        <div class=\"hero__body\"><p><a href=\"https:\/\/www.rexmaterials.com\/activek\/FUSiO2N-c38\" target=\"_blank\" rel=\"noopener\">FUSiO2N<\/a><a href=\"https:\/\/www.rexmaterials.com\/activek\/FUSiO2N-c38\" target=\"_blank\" rel=\"noopener\">\u2122<\/a>\u00a0SP von Rex Materials wurde speziell f\u00fcr die in Wagstaff-Billet-Gie\u00dfmaschinen verwendeten Timbles entwickelt. FUSiO2N SP ist eine extrem feink\u00f6rnige, gesinterte Zusammensetzung aus hochreiner, fusionierter Siliciumdioxid, die sowohl hervorragende Verschlei\u00dffestigkeiten als auch eine hervorragende Best\u00e4ndigkeit gegen thermischen Sto\u00df bietet. Besondere, nicht-feuchtigkeitsanhaftende Eigenschaften sowie eine Fabrikbeschichtung mit Bornitrid verhindern, dass Metall anhaftet und Angriffen durch Aluminium und andere geschmolzene Metalle ausgesetzt wird. FUSiO2N SP hat alle wichtigen Aluminiumbest\u00e4ndigkeitstests bestanden, die von den f\u00fchrenden Aluminiumherstellern festgelegt sind.<\/p>\n<p>Die geringere thermische Masse und die geringere Leitf\u00e4higkeit minimieren die Gefahr von Einfrierungen beim Starten oder bei niedrigen Metallflussraten. Unser spezieller FUSiO2N SP-Prozess erm\u00f6glicht es uns, diese hervorragende Leistung zu einem sehr g\u00fcnstigen Preis anzubieten. Unser Prozess wurde so konzipiert, dass die Innenkontaktoberfl\u00e4che unserer Membranen praktisch keine Porosit\u00e4t aufweist.<\/p>\n<p>Die Kundenuntersuchung ergab, dass FUSiO2N SP l\u00e4nger h\u00e4lt als herk\u00f6mmliche Fusionssilikonschrauben. Wir sind so zuversichtlich, dass Sie mit der Leistung zufrieden sein werden, dass wir eine Geld-zur\u00fcck-Garantie anbieten!<\/p>\n<h2>FUSiO2N Technische Daten:<\/h2>\n<p>&nbsp;<\/p>\n<table cellpadding=\"0\">\n<tbody>\n<tr>\n<td colspan=\"5\">\u00a0<strong>Physikalische Eigenschaften<\/strong><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><strong>SS<\/strong><\/td>\n<td><strong>SL<\/strong><\/td>\n<td><strong>SP<\/strong><\/td>\n<td><strong>Schaumstoff F50<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Schwerpunktdichte, lbs.\/ft\u00b3 (kg\/m\u00b3)<\/strong><\/td>\n<td><strong>106 (1700)<\/strong><\/td>\n<td><strong>107 (1715)<\/strong><\/td>\n<td><strong>110 (1760)<\/strong><\/td>\n<td><strong>50 (800)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Rissmodul, psi (MPa), bei:<\/strong><\/td>\n<td><strong>1500 (10)<\/strong><\/td>\n<td class=\"\"><strong>1000 (7)<\/strong><\/td>\n<td><strong>1900 (13)<\/strong><\/td>\n<td><strong>400 (3)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Kaltaufschlagsfestigkeit, psi (MPa)<\/strong><\/td>\n<td><strong>5000 (34)<\/strong><\/td>\n<td class=\"\"><strong>4000 (28)<\/strong><\/td>\n<td><strong>6000 (40)<\/strong><\/td>\n<td><strong>1000 (7)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Anscheinliche Porosit\u00e4t, %<\/strong><\/td>\n<td><strong>25<\/strong><\/td>\n<td class=\"\"><strong>25<\/strong><\/td>\n<td><strong>22<\/strong><\/td>\n<td><strong>65<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Temperaturbedingte Dehnung, x10-6\/\u00baF (x10-6\u00baC)<\/strong><\/td>\n<td><strong>0.4 (0.7)<\/strong><\/td>\n<td class=\"\"><strong>0.4 (0.7)<\/strong><\/td>\n<td><strong>0.4 (0.7)<\/strong><\/td>\n<td><strong>0.4 (0.7)<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"5\"><strong>Die W\u00e4rmeleitf\u00e4higkeit BTU-in\/Hr-ft\u00b2-\u00baF (W\/m-k) bei:<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>500\u00baF (260\u00b0C)<\/strong><\/td>\n<td><strong>4.9 (0.71)<\/strong><\/td>\n<td class=\"\"><strong>4.9 (0.71)<\/strong><\/td>\n<td><strong>5.1 (0.74)<\/strong><\/td>\n<td><strong>1.0 (0.14)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1000\u00b0F (538\u00baC)<\/strong><\/td>\n<td><strong>5.8 (0.84)<\/strong><\/td>\n<td class=\"\"><strong>5.8 (0.84)<\/strong><\/td>\n<td><strong>6.1 (0.88)<\/strong><\/td>\n<td><strong>1.4 (0.20)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1500\u00baF (816\u00baC)<\/strong><\/td>\n<td><strong>6.7 (0.97)<\/strong><\/td>\n<td class=\"\"><strong>6.7 (0.97)<\/strong><\/td>\n<td><strong>7.0 (1.0)<\/strong><\/td>\n<td><strong>1.7 (0.24)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>2000\u00baF (1093\u00baC)<\/strong><\/td>\n<td><strong>7.3 (1.05)<\/strong><\/td>\n<td class=\"\"><strong>\u2013<\/strong><\/td>\n<td><strong>\u2013<\/strong><\/td>\n<td><strong>2.8 (0.40)<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><strong>Spezifische W\u00e4rme, BTU\/lb-\u00baF<\/strong><\/td>\n<td colspan=\"1\"><strong>0.17 (710)<\/strong><\/td>\n<td class=\"\"><strong>0.17 (710)<\/strong><\/td>\n<td colspan=\"1\"><strong>0.17 (710)<\/strong><\/td>\n<td colspan=\"1\"><strong>0.17 (710)<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"\"><strong>H\u00f6chstverwendungs-Temperatur, \u00b0F (\u00baC)<\/strong><\/td>\n<td class=\"\"><strong>2000 (1090)\u00a0<\/strong><\/td>\n<td class=\"\"><strong>1600 (870)\u00a0<\/strong><\/td>\n<td class=\"\"><strong>1600 (870)\u00a0<\/strong><\/td>\n<td class=\"\"><strong>2000 (1090)\u00a0<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"5\"><strong>\u00a0Chemische Analyse, %<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><\/td>\n<td colspan=\"1\"><strong>SS<\/strong><\/td>\n<td class=\"\"><strong>SL<\/strong><\/td>\n<td colspan=\"1\"><strong>SP<\/strong><\/td>\n<td colspan=\"1\"><strong>Schaumstoff F50<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><strong>SiO2<\/strong><\/td>\n<td colspan=\"1\"><strong>98<\/strong><\/td>\n<td class=\"\"><strong>94<\/strong><\/td>\n<td colspan=\"1\"><strong>95<\/strong><\/td>\n<td colspan=\"1\"><strong>98<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><strong>Al2O3<\/strong><\/td>\n<td colspan=\"1\"><strong>0.4<\/strong><\/td>\n<td class=\"\"><strong>1.4<\/strong><\/td>\n<td colspan=\"1\"><strong>2.0<\/strong><\/td>\n<td colspan=\"1\"><strong>0.4<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><strong>Fe2O3<\/strong><\/td>\n<td colspan=\"1\"><strong>0.1<\/strong><\/td>\n<td class=\"\"><strong>0.1<\/strong><\/td>\n<td colspan=\"1\"><strong>0.1<\/strong><\/td>\n<td colspan=\"1\"><strong>0.1<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><strong>CaO<\/strong><\/td>\n<td colspan=\"1\"><strong>1.4<\/strong><\/td>\n<td class=\"\"><strong>1<\/strong><\/td>\n<td colspan=\"1\"><strong>0.7<\/strong><\/td>\n<td colspan=\"1\"><strong>1.4<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><strong>Alkalien<\/strong><\/td>\n<td colspan=\"1\"><strong>trace<\/strong><\/td>\n<td class=\"\"><strong>\u00a0trace<\/strong><\/td>\n<td colspan=\"1\"><strong>trace<\/strong><\/td>\n<td colspan=\"1\"><strong>trace<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Andere<\/strong><\/td>\n<td><strong>trace<\/strong><\/td>\n<td class=\"\"><strong>~2<\/strong><\/td>\n<td><strong>~2<\/strong><\/td>\n<td><strong>trace<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n            \n                                <\/div>\n\n        <div class=\"column\">\n                        <figure class=\"hero__image\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1123\" height=\"414\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2025\/03\/Thimbles.png-cover.png\" class=\"\" alt=\"\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2025\/03\/Thimbles.png-cover.png 1123w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2025\/03\/Thimbles.png-cover-300x111.png 300w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2025\/03\/Thimbles.png-cover-1024x378.png 1024w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2025\/03\/Thimbles.png-cover-768x283.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>            <\/figure>\n                                <\/div>\n    <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":15646,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["type-page"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/pages\/17460","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/comments?post=17460"}],"version-history":[{"count":1,"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/pages\/17460\/revisions"}],"predecessor-version":[{"id":17461,"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/pages\/17460\/revisions\/17461"}],"up":[{"embeddable":true,"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/pages\/15646"}],"wp:attachment":[{"href":"https:\/\/www.alkegen.com\/de\/wp-json\/wp\/v2\/media?parent=17460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}