{"id":3103,"date":"2026-04-01T05:32:16","date_gmt":"2026-04-01T05:32:16","guid":{"rendered":"https:\/\/www.sapphiretube.com\/?post_type=product&p=3103"},"modified":"2026-04-01T05:32:16","modified_gmt":"2026-04-01T05:32:16","slug":"sapphire-capillary-tubes","status":"publish","type":"product","link":"https:\/\/www.sapphiretube.com\/cs\/product\/sapphire-capillary-tubes\/","title":{"rendered":"Saf\u00edrov\u00e9 kapil\u00e1ry"},"content":{"rendered":"

1. P\u0159ehled\u00a0<\/strong><\/span><\/h2>\n

Saf\u00edrov\u00e9 kapil\u00e1ry jsou vysoce p\u0159esn\u00e9 trubicov\u00e9 komponenty vyroben\u00e9 z monokrystalu oxidu hlinit\u00e9ho (Al\u2082O\u2083). Saf\u00edrov\u00e9 kapil\u00e1rn\u00ed trubice se vyzna\u010duj\u00ed v\u00fdjime\u010dnou tvrdost\u00ed, odolnost\u00ed v\u016f\u010di vysok\u00fdm teplot\u00e1m a vynikaj\u00edc\u00ed chemickou stabilitou a jsou \u0161iroce pou\u017e\u00edv\u00e1ny v polovodi\u010dov\u00e9m, l\u00e9ka\u0159sk\u00e9m, optick\u00e9m a analytick\u00e9m pr\u016fmyslu.<\/p>\n

V porovn\u00e1n\u00ed se sklen\u011bn\u00fdmi nebo k\u0159emenn\u00fdmi alternativami poskytuj\u00ed saf\u00edrov\u00e9 kapil\u00e1ry del\u0161\u00ed \u017eivotnost, vy\u0161\u0161\u00ed \u010distotu a lep\u0161\u00ed v\u00fdkon v extr\u00e9mn\u00edch podm\u00ednk\u00e1ch. Jsou ide\u00e1ln\u00ed pro aplikace vy\u017eaduj\u00edc\u00ed p\u0159esnou kontrolu kapalin, optick\u00fd p\u0159enos a odolnost v\u016f\u010di agresivn\u00edmu prost\u0159ed\u00ed.<\/p>\n

\n

\"\" \"\"<\/p>\n

\n

2. Kl\u00ed\u010dov\u00e9 vlastnosti saf\u00edrov\u00fdch kapil\u00e1rn\u00edch trubic<\/strong><\/span><\/h2>\n
    \n
  • Velmi vysok\u00e1 tvrdost (Mohs 9), vynikaj\u00edc\u00ed odolnost proti opot\u0159eben\u00ed<\/li>\n
  • Vysok\u00e1 teplotn\u00ed odolnost a\u017e do 1600 \u00b0C+<\/li>\n
  • Vynikaj\u00edc\u00ed chemick\u00e1 inertnost (odolnost v\u016f\u010di kyselin\u00e1m a z\u00e1sad\u00e1m)<\/li>\n
  • \u0160irok\u00fd optick\u00fd p\u0159enos (200 nm - 5000 nm)<\/li>\n
  • Hladk\u00fd vnit\u0159n\u00ed povrch pro p\u0159esn\u00e9 ovl\u00e1d\u00e1n\u00ed kapaliny<\/li>\n
  • P\u0159izp\u016fsobiteln\u00e9 rozm\u011bry a struktury<\/li>\n
  • Dlouhodob\u00e1 stabilita v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch<\/li>\n<\/ul>\n
    \n

    3. Technick\u00e9 specifikace<\/strong><\/span><\/h2>\n

     <\/p>\n

    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n
    Parametr<\/th>\nHodnota<\/th>\n<\/tr>\n<\/thead>\n
    Materi\u00e1l<\/td>\nJednoduch\u00fd k\u0159i\u0161\u0165\u00e1lov\u00fd saf\u00edr (Al\u2082O\u2083)<\/td>\n<\/tr>\n
    Purity<\/td>\n\u2265 99.99%<\/td>\n<\/tr>\n
    Vnit\u0159n\u00ed pr\u016fm\u011br<\/td>\n0,1 mm - 3 mm (na zak\u00e1zku)<\/td>\n<\/tr>\n
    Vn\u011bj\u0161\u00ed pr\u016fm\u011br<\/td>\n0,5 mm - 10 mm+<\/td>\n<\/tr>\n
    D\u00e9lka<\/td>\nP\u0159izp\u016fsobiteln\u00e9<\/td>\n<\/tr>\n
    Povrchov\u00e1 \u00faprava<\/td>\nBrou\u0161en\u00e9 \/ le\u0161t\u011bn\u00e9<\/td>\n<\/tr>\n
    Teplotn\u00ed odolnost<\/td>\nA\u017e do 1600 \u00b0C+<\/td>\n<\/tr>\n
    Optick\u00fd p\u0159enos<\/td>\n200 nm - 5000 nm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    4. V\u00fdrobn\u00ed proces saf\u00edrov\u00fdch kapil\u00e1rn\u00edch trubic<\/strong><\/span><\/h2>\n

    \"\"Saf\u00edrov\u00e9 kapil\u00e1ry se vyr\u00e1b\u011bj\u00ed pomoc\u00ed pokro\u010dil\u00fdch technologi\u00ed r\u016fstu krystal\u016f, zejm\u00e9na pomoc\u00ed technologie Kyropoulos (KY)<\/strong> a metoda R\u016fst s definovan\u00fdm okrajem (EFG)<\/strong> metoda.<\/p>\n

    Metoda KY zahrnuje p\u011bstov\u00e1n\u00ed velk\u00fdch saf\u00edrov\u00fdch boul\u00ed z taveniny vysoce \u010dist\u00e9ho oxidu hlinit\u00e9ho. Tyto boule se pak \u0159e\u017eou, vrtaj\u00ed a le\u0161t\u00ed, aby se vytvo\u0159ily vysoce p\u0159esn\u00e9 kapil\u00e1rn\u00ed trubice s vynikaj\u00edc\u00ed kvalitou povrchu a mal\u00fdmi tolerancemi. Tento postup je ide\u00e1ln\u00ed pro aplikace vy\u017eaduj\u00edc\u00ed opticky kvalitn\u00ed povrch a vysokou p\u0159esnost.<\/p>\n

    Metoda EFG umo\u017e\u0148uje p\u0159\u00edm\u00fd r\u016fst dut\u00fdch saf\u00edrov\u00fdch trubic pomoc\u00ed speci\u00e1ln\u011b navr\u017een\u00e9 matrice. Tento postup umo\u017e\u0148uje efektivn\u00ed v\u00fdrobu dlouh\u00fdch trubic s rovnom\u011brn\u00fdm pr\u016f\u0159ezem a sni\u017euje pl\u00fdtv\u00e1n\u00ed materi\u00e1lem, tak\u017ee je vhodn\u00fd pro pr\u016fmyslov\u00e9 aplikace.<\/p>\n

    Po vyp\u011bstov\u00e1n\u00ed krystal\u016f proch\u00e1zej\u00ed saf\u00edrov\u00e9 kapil\u00e1ry p\u0159esn\u00fdm obr\u00e1b\u011bn\u00edm, zpracov\u00e1n\u00edm vnit\u0159n\u00edho otvoru, le\u0161t\u011bn\u00edm a \u010di\u0161t\u011bn\u00edm ultrazvukem, aby byla zaji\u0161t\u011bna vysok\u00e1 \u010distota a st\u00e1lost v\u00fdkonu.<\/p>\n

    \n

    5. Aplikace saf\u00edrov\u00fdch kapil\u00e1rn\u00edch trubic<\/strong><\/span><\/h2>\n

    Saf\u00edrov\u00e9 kapil\u00e1rn\u00ed trubice se \u0161iroce pou\u017e\u00edvaj\u00ed v mnoha odv\u011btv\u00edch \u0161pi\u010dkov\u00fdch technologi\u00ed:<\/p>\n

    \ud83d\udd39 Polovodi\u010dov\u00fd pr\u016fmysl<\/h3>\n

    Pou\u017e\u00edv\u00e1 se k p\u0159eprav\u011b vysoce \u010dist\u00fdch plyn\u016f a chemik\u00e1li\u00ed v CVD, leptac\u00edch a vakuov\u00fdch syst\u00e9mech. Saf\u00edrov\u00e9 kapil\u00e1ry zaji\u0161\u0165uj\u00ed zpracov\u00e1n\u00ed bez kontaminace a dlouhodobou \u017eivotnost.<\/p>\n

    \ud83d\udd39 L\u00e9ka\u0159sk\u00e9 a biologick\u00e9 v\u011bdy<\/h3>\n

    Pou\u017e\u00edv\u00e1 se v mikrofluidice, diagnostick\u00fdch za\u0159\u00edzen\u00edch a laboratorn\u00edch p\u0159\u00edstroj\u00edch. Kapil\u00e1rn\u00ed trubice Sapphire poskytuj\u00ed biokompatibilitu a p\u0159esnou kontrolu tekutin pro citliv\u00e9 vzorky.<\/p>\n

    \ud83d\udd39 Optick\u00e9 a laserov\u00e9 syst\u00e9my<\/h3>\n

    Slou\u017e\u00ed jako optick\u00e9 kan\u00e1ly, ochrann\u00e9 obaly nebo veden\u00ed paprsk\u016f. Saf\u00edrov\u00e9 kapil\u00e1ry podporuj\u00ed stabiln\u00ed p\u0159enos sv\u011btla v UV a\u017e IR vlnov\u00fdch d\u00e9lk\u00e1ch.<\/p>\n

    \ud83d\udd39 Analytick\u00e9 p\u0159\u00edstroje<\/h3>\n

    Pou\u017e\u00edv\u00e1 se v chromatografii, spektroskopii a chemick\u00e9 anal\u00fdze. Hladk\u00fd vnit\u0159n\u00ed povrch saf\u00edrov\u00fdch kapil\u00e1rn\u00edch trubic sni\u017euje adsorpci a zvy\u0161uje p\u0159esnost m\u011b\u0159en\u00ed.<\/p>\n

    \ud83d\udd39 Letectv\u00ed a pr\u016fmyslov\u00e9 syst\u00e9my<\/h3>\n

    Vhodn\u00e9 pro extr\u00e9mn\u00ed prost\u0159ed\u00ed s vysokou teplotou, tlakem a vibracemi. Saf\u00edrov\u00e9 kapil\u00e1rn\u00ed trubice zachov\u00e1vaj\u00ed struktur\u00e1ln\u00ed integritu v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch.<\/p>\n

    \n

    \"\" \"\"<\/p>\n

    \n

    6. Mo\u017enosti p\u0159izp\u016fsoben\u00ed<\/strong><\/span><\/h2>\n

    Nab\u00edz\u00edme \u00fapln\u00e9 p\u0159izp\u016fsoben\u00ed saf\u00edrov\u00fdch kapil\u00e1r na z\u00e1klad\u011b va\u0161ich specifick\u00fdch po\u017eadavk\u016f:<\/p>\n

      \n
    • Vlastn\u00ed vnit\u0159n\u00ed a vn\u011bj\u0161\u00ed pr\u016fm\u011bry<\/li>\n
    • P\u0159esn\u00e9 opracov\u00e1n\u00ed otvor\u016f (le\u0161t\u011bn\u00e9 nebo jemn\u011b brou\u0161en\u00e9)<\/li>\n
    • D\u00e9lkov\u00e9 \u0159ez\u00e1n\u00ed a dokon\u010dov\u00e1n\u00ed hran<\/li>\n
    • Speci\u00e1ln\u00ed tvary (ku\u017eelov\u00e9, p\u0159\u00edrubov\u00e9, stup\u0148ovit\u00e9)<\/li>\n
    • P\u0159\u00edsn\u00e1 kontrola tolerance pro \u0161pi\u010dkov\u00e9 aplikace<\/li>\n<\/ul>\n
      \n

      7. Pro\u010d si vybrat n\u00e1s<\/strong><\/span><\/h2>\n
        \n
      • Bohat\u00e9 zku\u0161enosti se zpracov\u00e1n\u00edm saf\u00edrov\u00fdch materi\u00e1l\u016f<\/li>\n
      • Pokro\u010dil\u00e9 v\u00fdrobn\u00ed kapacity KY a EFG<\/li>\n
      • P\u0159\u00edsn\u00e1 kontrola kvality a balen\u00ed do \u010dist\u00fdch prostor<\/li>\n
      • Podpora mal\u00fdch a velk\u00fdch objedn\u00e1vek<\/li>\n
      • Rychl\u00e1 reakce a glob\u00e1ln\u00ed dod\u00e1vky<\/li>\n<\/ul>\n
        \n

        8. \u010casto kladen\u00e9 ot\u00e1zky - Saf\u00edrov\u00e9 kapil\u00e1ry<\/strong><\/span><\/h2>\n

        Ot\u00e1zka 1: K \u010demu se pou\u017e\u00edvaj\u00ed saf\u00edrov\u00e9 kapil\u00e1ry?<\/strong>
        Odpov\u011b\u010f: Saf\u00edrov\u00e9 kapil\u00e1ry se pou\u017e\u00edvaj\u00ed pro transport kapalin, optick\u00fd p\u0159enos a vysokoteplotn\u00ed aplikace v polovodi\u010dov\u00e9m, l\u00e9ka\u0159sk\u00e9m a analytick\u00e9m pr\u016fmyslu.<\/p>\n

        Ot\u00e1zka 2: Lze saf\u00edrov\u00e9 kapil\u00e1ry upravit na m\u00edru?<\/strong>
        Odpov\u011b\u010f: Ano, v\u0161echny rozm\u011bry v\u010detn\u011b vnit\u0159n\u00edho pr\u016fm\u011bru, vn\u011bj\u0161\u00edho pr\u016fm\u011bru a d\u00e9lky lze p\u0159izp\u016fsobit.<\/p>\n

        Ot\u00e1zka 3: Jsou saf\u00edrov\u00e9 kapil\u00e1rn\u00ed trubice lep\u0161\u00ed ne\u017e k\u0159emenn\u00e9 trubice?<\/strong>
        Odpov\u011b\u010f: Ano, saf\u00edrov\u00e9 kapil\u00e1ry maj\u00ed vy\u0161\u0161\u00ed tvrdost, lep\u0161\u00ed tepelnou odolnost a del\u0161\u00ed \u017eivotnost.<\/p>","protected":false},"excerpt":{"rendered":"

        Saf\u00edrov\u00e9 kapil\u00e1ry jsou vysoce p\u0159esn\u00e9 trubicov\u00e9 komponenty vyroben\u00e9 z monokrystalu oxidu hlinit\u00e9ho (Al\u2082O\u2083). Saf\u00edrov\u00e9 kapil\u00e1rn\u00ed trubice se vyzna\u010duj\u00ed v\u00fdjime\u010dnou tvrdost\u00ed, odolnost\u00ed v\u016f\u010di vysok\u00fdm teplot\u00e1m a vynikaj\u00edc\u00ed chemickou stabilitou a jsou \u0161iroce pou\u017e\u00edv\u00e1ny v polovodi\u010dov\u00e9m, l\u00e9ka\u0159sk\u00e9m, optick\u00e9m a analytick\u00e9m pr\u016fmyslu.<\/p>","protected":false},"featured_media":3108,"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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[18],"product_tag":[],"class_list":["post-3103","product","type-product","status-publish","has-post-thumbnail","product_cat-sapphire-tube","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product\/3103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/comments?post=3103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/media\/3108"}],"wp:attachment":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/media?parent=3103"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_brand?post=3103"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_cat?post=3103"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_tag?post=3103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}