{"id":3076,"date":"2026-03-24T07:06:47","date_gmt":"2026-03-24T07:06:47","guid":{"rendered":"https:\/\/www.sapphiretube.com\/?post_type=product&p=3076"},"modified":"2026-03-24T07:06:47","modified_gmt":"2026-03-24T07:06:47","slug":"sapphire-spacers-unpolished-custom-high-strength-precision-support-components","status":"publish","type":"product","link":"https:\/\/www.sapphiretube.com\/cs\/product\/sapphire-spacers-unpolished-custom-high-strength-precision-support-components\/","title":{"rendered":"Saf\u00edrov\u00e9 distan\u010dn\u00ed podlo\u017eky Nele\u0161t\u011bn\u00e9 zak\u00e1zkov\u00e9 vysoce pevn\u00e9 p\u0159esn\u00e9 podp\u016frn\u00e9 komponenty"},"content":{"rendered":"

Popis produktu<\/strong><\/span><\/h2>\n

Nele\u0161t\u011bn\u00e9 saf\u00edrov\u00e9 distan\u010dn\u00ed podlo\u017eky jsou p\u0159esn\u011b konstruovan\u00e9 podp\u016frn\u00e9 komponenty vyroben\u00e9 ze syntetick\u00e9ho monokrystalu saf\u00edru (\u010distota Al2O3 \u2265 99,99%). Tyto komponenty se pou\u017e\u00edvaj\u00ed p\u0159edev\u0161\u00edm jako\u00a0mechanick\u00e9 polohov\u00e1n\u00ed, rozte\u010de a nosn\u00e9 \u010d\u00e1sti.<\/strong>, nikoli optick\u00e9 p\u0159enosov\u00e9 prvky.<\/span><\/p>\n

Na rozd\u00edl od le\u0161t\u011bn\u00fdch saf\u00edrov\u00fdch skel nebo \u010do\u010dek si tyto distan\u010dn\u00ed podlo\u017eky zachov\u00e1vaj\u00ed kvalitu.\u00a0brou\u0161en\u00fd nebo lav\u00edrovan\u00fd surov\u00fd povrch<\/strong>, co\u017e v\u00fdrazn\u011b sni\u017euje n\u00e1klady na zpracov\u00e1n\u00ed p\u0159i zachov\u00e1n\u00ed vynikaj\u00edc\u00edch mechanick\u00fdch, tepeln\u00fdch a chemick\u00fdch vlastnost\u00ed saf\u00edru. Jsou \u0161iroce pou\u017e\u00edv\u00e1ny v syst\u00e9mech pro v\u00fdrobu polovodi\u010d\u016f, vakuov\u00fdch za\u0159\u00edzen\u00edch, vysokoteplotn\u00edch n\u00e1stroj\u00edch a p\u0159esn\u00fdch pr\u016fmyslov\u00fdch sestav\u00e1ch.<\/span><\/p>\n

 <\/p>\n

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

\n

\n

V\u00fdhody materi\u00e1lu<\/strong><\/span><\/h2>\n

\"\"Saf\u00edr je jedn\u00edm z nejtvrd\u0161\u00edch a chemicky nejstabiln\u011bj\u0161\u00edch technick\u00fdch materi\u00e1l\u016f pro pr\u016fmyslov\u00e9 aplikace. Ve srovn\u00e1n\u00ed se sklem, k\u0159emenem a technickou keramikou nab\u00edz\u00ed saf\u00edr jedine\u010dnou kombinaci pevnosti, stability a trvanlivosti.<\/span><\/p>\n

    \n
  • Extr\u00e9mn\u00ed tvrdost<\/strong>\u00a0- tvrdost podle Mohse 9, druh\u00e1 nejvy\u0161\u0161\u00ed po diamantu.<\/span><\/li>\n
  • Vynikaj\u00edc\u00ed odolnost proti opot\u0159eben\u00ed<\/strong>\u00a0- dlouh\u00e1 \u017eivotnost p\u0159i t\u0159en\u00ed a opakovan\u00e9m zat\u00ed\u017een\u00ed<\/span><\/li>\n
  • Schopnost pracovat p\u0159i vysok\u00fdch teplot\u00e1ch<\/strong>\u00a0- nep\u0159etr\u017eit\u00e9 pou\u017eit\u00ed a\u017e do 1600 \u00b0C<\/span><\/li>\n
  • Vynikaj\u00edc\u00ed chemick\u00e1 inertnost<\/strong>\u00a0- odoln\u00e9 v\u016f\u010di kyselin\u00e1m, z\u00e1sad\u00e1m, plazmatu a rozpou\u0161t\u011bdl\u016fm.<\/span><\/li>\n
  • N\u00edzk\u00e1 tepeln\u00e1 rozta\u017enost<\/strong>\u00a0- zaji\u0161\u0165uje rozm\u011brovou stabilitu p\u0159i tepeln\u00e9m cyklov\u00e1n\u00ed<\/span><\/li>\n
  • Nepor\u00e9zn\u00ed a neplynuj\u00edc\u00ed<\/strong>\u00a0- vhodn\u00e9 pro syst\u00e9my s vysok\u00fdm a ultravysok\u00fdm vakuem<\/span><\/li>\n<\/ul>\n
    \n

    Charakteristika nele\u0161t\u011bn\u00e9ho povrchu<\/strong><\/span><\/h2>\n

    \"\"Nele\u0161t\u011bn\u00e9 saf\u00edrov\u00e9 distan\u010dn\u00ed prvky se m\u00edsto optick\u00e9ho le\u0161t\u011bn\u00ed zpracov\u00e1vaj\u00ed brou\u0161en\u00edm nebo lapov\u00e1n\u00edm, co\u017e vede k:<\/span><\/p>\n

      \n
    • Funk\u010dn\u00ed, neoptick\u00e1 povrchov\u00e1 \u00faprava<\/span><\/li>\n
    • Ni\u017e\u0161\u00ed v\u00fdrobn\u00ed n\u00e1klady v porovn\u00e1n\u00ed se zrcadlov\u011b le\u0161t\u011bn\u00fdmi d\u00edly<\/span><\/li>\n
    • Vylep\u0161en\u00e1 regulace t\u0159en\u00ed pro mechanick\u00e9 kontaktn\u00ed aplikace<\/span><\/li>\n
    • Spolehliv\u00e1 rovinnost pro distan\u010dn\u00ed a stohovac\u00ed konstrukce<\/span><\/li>\n<\/ul>\n

      Tento stav povrchu je ide\u00e1ln\u00ed pro\u00a0konstruk\u010dn\u00ed podpora, v\u00fd\u0161kov\u00e9 ovl\u00e1d\u00e1n\u00ed, izolace a mechanick\u00e9 polohov\u00e1n\u00ed.<\/strong>.<\/span><\/p>\n

      \n

      V\u00fdrobn\u00ed kapacity<\/strong><\/span><\/h2>\n

      \"\"Nab\u00edz\u00edme kompletn\u00ed zak\u00e1zkov\u00e9 obr\u00e1b\u011bn\u00ed na z\u00e1klad\u011b v\u00fdkres\u016f a po\u017eadavk\u016f z\u00e1kazn\u00edka:<\/span><\/p>\n

        \n
      • P\u0159esn\u00e9 kr\u00e1jen\u00ed ze saf\u00edrov\u00fdch kotou\u010d\u016f<\/span><\/li>\n
      • CNC brou\u0161en\u00ed a profilov\u00e1n\u00ed<\/span><\/li>\n
      • Obr\u00e1b\u011bn\u00ed vnit\u0159n\u00edho a vn\u011bj\u0161\u00edho pr\u016fm\u011bru<\/span><\/li>\n
      • Stup\u0148ovit\u00e9 struktury, dr\u00e1\u017eky, \u0161t\u011brbiny a speci\u00e1ln\u00ed obrysy<\/span><\/li>\n
      • Voliteln\u00e9 zkosen\u00ed, zaoblen\u00ed hran a zkosen\u00e9 hrany<\/span><\/li>\n
      • Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed a rozm\u011brov\u00e1 kontrola 100%<\/span><\/li>\n<\/ul>\n

        Ob\u011b str\u00e1nky\u00a0jednostrann\u00e9 a oboustrann\u00e9 nele\u0161t\u011bn\u00e9 povrchy<\/strong>\u00a0jsou k dispozici na z\u00e1klad\u011b funk\u010dn\u00edch pot\u0159eb.<\/span><\/p>\n

         <\/p>\n

        \n

        Rozsah p\u0159izp\u016fsoben\u00ed<\/strong><\/span><\/h2>\n
          \n
        • Mo\u017enosti tvaru:<\/strong>\u00a0Kruhov\u00fd disk, prstenec, \u010dtverec, obd\u00e9ln\u00edk, dr\u00e1\u017eka, stup\u0148ovit\u00e1 nebo slo\u017eit\u00e1 geometrie na zak\u00e1zku.<\/span><\/li>\n
        • Vn\u011bj\u0161\u00ed pr\u016fm\u011br:<\/strong>\u00a01 mm - 200 mm<\/span><\/li>\n
        • Tlou\u0161\u0165ka:<\/strong>\u00a00,1 mm - 20 mm<\/span><\/li>\n
        • Vnit\u0159n\u00ed otvor:<\/strong>\u00a0Vlastn\u00ed pr\u016fm\u011br nebo slep\u00fd otvor<\/span><\/li>\n
        • Typ povrchu:<\/strong>\u00a0Brou\u0161en\u00e9 \/ lapovan\u00e9 \/ polotovary<\/span><\/li>\n
        • Orientace:<\/strong>\u00a0Standardn\u00ed rovina C, voliteln\u00e1 rovina A a R<\/span><\/li>\n
        • Rozm\u011brov\u00e1 tolerance:<\/strong>\u00a0\u00b10,02 mm a\u017e \u00b10,1 mm v z\u00e1vislosti na velikosti<\/span><\/li>\n<\/ul>\n
          \n

          Typick\u00e9 oblasti pou\u017eit\u00ed<\/strong><\/span><\/h2>\n
            \n
          • Za\u0159\u00edzen\u00ed pro zpracov\u00e1n\u00ed polovodi\u010d\u016f<\/strong><\/span>
            \nDistan\u010dn\u00ed komponenty pro nosi\u010de desti\u010dek, leptac\u00ed komory a n\u00e1stroje pro tepeln\u00e9 procesy.<\/span><\/li>\n
          • Vakuov\u00e9 a plazmov\u00e9 syst\u00e9my<\/strong><\/span>
            \nStrukturn\u00ed distan\u010dn\u00ed prvky s n\u00edzkou m\u00edrou odplyn\u011bn\u00ed a vysokou odolnost\u00ed proti plazmatu.<\/span><\/li>\n
          • P\u0159esn\u00e9 mechanick\u00e9 sestavy<\/strong><\/span>
            \nPodlo\u017eky pro regulaci v\u00fd\u0161ky, vyrovn\u00e1vac\u00ed distan\u010dn\u00ed podlo\u017eky a podp\u011bry odoln\u00e9 proti vibrac\u00edm.<\/span><\/li>\n
          • Vysokoteplotn\u00ed p\u0159\u00edpravky a p\u0159\u00edpravky pro vysok\u00e9 teploty<\/strong><\/span>
            \nPodp\u016frn\u00e9 prvky v pec\u00edch a syst\u00e9mech tepeln\u00e9ho zpracov\u00e1n\u00ed.<\/span><\/li>\n
          • Za\u0159\u00edzen\u00ed pro chemick\u00e9 zpracov\u00e1n\u00ed<\/strong><\/span>
            \nDistan\u010dn\u00ed podlo\u017eky odoln\u00e9 proti korozi pro agresivn\u00ed prost\u0159ed\u00ed.<\/span><\/li>\n<\/ul>\n
            \n

            Kontrola kvality<\/strong><\/span><\/h2>\n

            Ka\u017ed\u00fd nele\u0161t\u011bn\u00fd saf\u00edrov\u00fd mezikus proch\u00e1z\u00ed:<\/span><\/p>\n

              \n
            • Ov\u011b\u0159ov\u00e1n\u00ed \u010distoty surovin<\/span><\/li>\n
            • Rozm\u011brov\u00e1 kontrola (vn\u011bj\u0161\u00ed a vnit\u0159n\u00ed pr\u016fm\u011br, tlou\u0161\u0165ka, rovinnost)<\/span><\/li>\n
            • Kontrola hran a povrchov\u00fdch vad<\/span><\/li>\n
            • \u010cist\u00edc\u00ed a antikontamina\u010dn\u00ed obaly<\/span><\/li>\n<\/ul>\n
              \n

              \u010cASTO KLADEN\u00c9 DOTAZY<\/strong><\/span><\/h2>\n

              Ot\u00e1zka 1: Jsou nele\u0161t\u011bn\u00e9 saf\u00edrov\u00e9 distan\u010dn\u00ed podlo\u017eky vhodn\u00e9 pro optick\u00e9 pou\u017eit\u00ed?<\/strong><\/span>
              \nOdpov\u011b\u010f: Ne. Tyto sou\u010d\u00e1sti jsou ur\u010deny pro mechanick\u00e9 a konstruk\u010dn\u00ed pou\u017eit\u00ed, nikoli pro optick\u00fd p\u0159enos.<\/span><\/p>\n

               <\/p>\n

              Ot\u00e1zka 2: M\u016f\u017eete vyr\u00e1b\u011bt extr\u00e9mn\u011b tenk\u00e9 saf\u00edrov\u00e9 podlo\u017eky?<\/strong><\/span>
              \nOdpov\u011b\u010f: Ano, tlou\u0161\u0165ka a\u017e 0,1 mm je mo\u017en\u00e1 v z\u00e1vislosti na velikosti a tvaru.<\/span><\/p>\n

               <\/p>\n

              Ot\u00e1zka 3: Ovlivn\u00ed nele\u0161t\u011bn\u00e9 povrchy p\u0159esnost mont\u00e1\u017ee?<\/strong><\/span>
              \nOdpov\u011b\u010f: Ne. Plochost a tlou\u0161\u0165ka jsou st\u00e1le p\u0159esn\u011b kontrolov\u00e1ny; od le\u0161t\u011bn\u00fdch d\u00edl\u016f se li\u0161\u00ed pouze drsnost povrchu.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

              Saf\u00edrov\u00e9 distan\u010dn\u00ed prvky jsou p\u0159esn\u011b konstruovan\u00e9 podp\u016frn\u00e9 komponenty vyroben\u00e9 ze syntetick\u00e9ho monokrystalu saf\u00edru (\u010distota Al2O3 \u2265 99,99%). Tyto komponenty se pou\u017e\u00edvaj\u00ed p\u0159edev\u0161\u00edm jako mechanick\u00e9 polohov\u00e1n\u00ed, rozte\u010de a nosn\u00e9 \u010d\u00e1sti.<\/strong>, nikoli optick\u00e9 p\u0159enosov\u00e9 prvky.<\/span><\/p>","protected":false},"featured_media":3083,"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":[61],"product_tag":[],"class_list":["post-3076","product","type-product","status-publish","has-post-thumbnail","product_cat-sapphire-components","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\/3076","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=3076"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/media\/3083"}],"wp:attachment":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/media?parent=3076"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_brand?post=3076"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_cat?post=3076"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_tag?post=3076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}