{"id":26245,"date":"2025-11-20T16:38:21","date_gmt":"2025-11-20T08:38:21","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=26245"},"modified":"2025-11-20T16:38:21","modified_gmt":"2025-11-20T08:38:21","slug":"muzete-svarovat-hlinikove-profily","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/can-you-weld-aluminum-extrusion\/","title":{"rendered":"Lze sva\u0159ovat hlin\u00edkov\u00e9 profily?"},"content":{"rendered":"

\"R\u00e1mov\u00e9
R\u00e1mov\u00e9 syst\u00e9my z hlin\u00edkov\u00fdch v\u00fdlisk\u016f<\/figcaption><\/figure>\n<\/p>\n

Mnoho lid\u00ed si mysl\u00ed, \u017ee hlin\u00edkov\u00e9 profily nelze sva\u0159ovat \u2013 jsou lehk\u00e9, snadno se deformuj\u00ed a je obt\u00ed\u017en\u00e9 je \u010distit. Sva\u0159ov\u00e1n\u00ed je v\u0161ak mo\u017en\u00e9 s spr\u00e1vnou p\u0159\u00edpravou a n\u00e1stroji.<\/p>\n

Ano, hlin\u00edkov\u00e9 profily lze sva\u0159ovat metodami TIG, MIG nebo t\u0159en\u00edm, av\u0161ak vzhledem k jejich tvaru, tlou\u0161\u0165ce a slo\u017een\u00ed slitiny je t\u0159eba postupovat s mimo\u0159\u00e1dnou opatrnost\u00ed.<\/strong><\/p>\n

Sva\u0159ov\u00e1n\u00ed v\u00fdlisk\u016f otev\u00edr\u00e1 mo\u017enosti pro pevn\u011bj\u0161\u00ed, beze\u0161v\u00e9 spoje v r\u00e1mech, krytech a slo\u017eit\u00fdch d\u00edlech \u2013 ale pouze pokud je provedeno spr\u00e1vn\u011b.<\/p>\n

Jak\u00e9 sva\u0159ovac\u00ed metody jsou vhodn\u00e9 pro extrudovan\u00e9 profily?<\/h2>\n

V\u00fdb\u011br nespr\u00e1vn\u00e9 metody sva\u0159ov\u00e1n\u00ed zp\u016fsob\u00ed deformaci, zm\u011bnu barvy nebo prasknut\u00ed svar\u016f. Ka\u017ed\u00e1 metoda m\u00e1 jin\u00e9 p\u0159ednosti.<\/p>\n

Sva\u0159ov\u00e1n\u00ed metodami TIG a MIG je nejb\u011b\u017en\u011bj\u0161\u00ed u hlin\u00edkov\u00fdch v\u00fdlisk\u016f, zat\u00edmco sva\u0159ov\u00e1n\u00ed t\u0159en\u00edm nab\u00edz\u00ed vysokou pevnost pro specifick\u00e9 aplikace.<\/strong><\/p>\n

\"dodavatel\u00e9
dodavatel\u00e9 hlin\u00edkov\u00fdch profil\u016f pro Dobr\u00e1 kuchy\u0148sk\u00e1 linka V\u00fdrobci sk\u0159\u00edn\u011bk Vytla\u010dov\u00e1n\u00ed cen konstrukce hlin\u00edku<\/figcaption><\/figure>\n<\/p>\n

Ka\u017ed\u00e1 metoda m\u00e1 sv\u00e9 v\u00fdhody a nev\u00fdhody, pokud jde o nastaven\u00ed, rychlost a kvalitu svaru. Pracoval jsem se v\u0161emi t\u0159emi metodami na r\u016fzn\u00fdch extruzn\u00edch projektech \u2013 zde je to, co jsem se nau\u010dil.<\/p>\n

1. Sva\u0159ov\u00e1n\u00ed TIG (GTAW)<\/h3>\n

Sva\u0159ov\u00e1n\u00ed metodou TIG (Tungsten Inert Gas) je ide\u00e1ln\u00ed pro p\u0159esnou pr\u00e1ci. Sva\u0159ova\u010d m\u00e1 plnou kontrolu nad teplem a p\u0159\u00eddavn\u00fdm kovem. Je pomalej\u0161\u00ed, ale vytv\u00e1\u0159\u00ed \u010dist\u0161\u00ed svary s minim\u00e1ln\u00edm rozst\u0159ikem.<\/p>\n

    \n
  • Nejlep\u0161\u00ed pro tenkost\u011bnn\u00e9 profily<\/li>\n
  • \u010cist\u0161\u00ed svary<\/li>\n
  • Vy\u017eaduje v\u00edce dovednost\u00ed<\/li>\n
  • Funguje dob\u0159e s extrudovan\u00fdmi profily 6061 a 6063<\/li>\n<\/ul>\n

    2. Sva\u0159ov\u00e1n\u00ed MIG (GMAW)<\/h3>\n

    Sva\u0159ov\u00e1n\u00ed MIG (Metal Inert Gas) je rychlej\u0161\u00ed a snaz\u0161\u00ed pro velk\u00e9 d\u00edly nebo opakovan\u00e9 pr\u00e1ce. Je shov\u00edvav\u011bj\u0161\u00ed, ale m\u016f\u017ee produkovat v\u00edce rozst\u0159ik\u016f a vy\u017eaduje lep\u0161\u00ed p\u0159\u00edpravu.<\/p>\n

      \n
    • Vhodn\u00e9 pro siln\u011bj\u0161\u00ed profily<\/li>\n
    • Rychlej\u0161\u00ed ne\u017e TIG<\/li>\n
    • M\u00edrn\u011b m\u00e9n\u011b p\u0159esn\u00e9<\/li>\n
    • Preferov\u00e1no pro v\u00fdrobu velk\u00fdch objem\u016f<\/li>\n<\/ul>\n

      3. Sva\u0159ov\u00e1n\u00ed t\u0159en\u00edm s prom\u00edch\u00e1n\u00edm (FSW)<\/h3>\n

      FSW je proces v pevn\u00e9m stavu, p\u0159i kter\u00e9m rotuj\u00edc\u00ed n\u00e1stroj vytv\u00e1\u0159\u00ed t\u0159en\u00ed pro spojov\u00e1n\u00ed d\u00edl\u016f. Nekape kov a vytv\u00e1\u0159\u00ed pevn\u00e9 svary bez deformace.<\/p>\n

        \n
      • Nen\u00ed t\u0159eba \u017e\u00e1dn\u00e1 v\u00fdpl\u0148<\/li>\n
      • Vysoce pevn\u00e9 spoje<\/li>\n
      • Drah\u00e9 vybaven\u00ed<\/li>\n
      • Ide\u00e1ln\u00ed pro dlouh\u00e9 rovn\u00e9 \u0161vy<\/li>\n<\/ul>\n\n\n\n\n\n\n\n
        Metoda<\/th>\nKlady<\/th>\nNev\u00fdhody<\/th>\nNejlep\u0161\u00ed pro<\/th>\n<\/tr>\n<\/thead>\n
        Sva\u0159ov\u00e1n\u00ed metodou TIG<\/td>\n\u010cist\u00fd, p\u0159esn\u00fd<\/td>\nPomal\u00e9, vy\u017eaduje dovednost<\/td>\nTenk\u00e9 profily, \u010dist\u00e9 povrchy<\/td>\n<\/tr>\n
        Sva\u0159ov\u00e1n\u00ed metodou MIG<\/td>\nRychl\u00e9, snadn\u011bj\u0161\u00ed k nau\u010den\u00ed<\/td>\nV\u00edce rozst\u0159iku, m\u00e9n\u011b kontroly<\/td>\nV\u011bt\u0161\u00ed d\u00edly, siln\u00e9 v\u00fdlisky<\/td>\n<\/tr>\n
        FSW<\/td>\nNeroztaviteln\u00e9, vysok\u00e1 pevnost<\/td>\nVysok\u00e9 n\u00e1klady na vybaven\u00ed<\/td>\nLeteck\u00fd pr\u016fmysl, konstruk\u010dn\u00ed r\u00e1my<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        V m\u00e9 d\u00edln\u011b sva\u0159ujeme metodou TIG mal\u00e9 r\u00e1my na zak\u00e1zku a metodou MIG v\u011bt\u0161\u00ed pr\u016fmyslov\u00e9 d\u00edly. P\u0159i pr\u00e1ci se slo\u017eit\u00fdmi profily 6061-T6 pom\u00e1h\u00e1 metoda TIG l\u00e9pe kontrolovat p\u0159\u00edvod tepla.<\/p>\n

        <\/svg> Sva\u0159ov\u00e1n\u00ed metodou TIG nab\u00edz\u00ed v\u011bt\u0161\u00ed kontrolu a \u010dist\u0161\u00ed svary, d\u00edky \u010demu\u017e je vhodn\u00e9 pro tenk\u00e9 hlin\u00edkov\u00e9 v\u00fdlisky.<\/b>Pravda<\/span><\/p>

        TIG je ide\u00e1ln\u00ed pro p\u0159esn\u00e9 svary s n\u00edzk\u00fdm zkreslen\u00edm, zejm\u00e9na u tenkost\u011bnn\u00fdch materi\u00e1l\u016f, jako jsou hlin\u00edkov\u00e9 v\u00fdlisky.<\/p><\/div>
        \n

        <\/svg> T\u0159en\u00ed sva\u0159ov\u00e1n\u00ed roztav\u00ed hlin\u00edk, aby spojilo profily<\/b>False<\/span><\/p>

        Sva\u0159ov\u00e1n\u00ed t\u0159en\u00edm je proces v pevn\u00e9m stavu, p\u0159i kter\u00e9m nedoch\u00e1z\u00ed k taven\u00ed kovu, co\u017e pom\u00e1h\u00e1 p\u0159edch\u00e1zet b\u011b\u017en\u00fdm probl\u00e9m\u016fm, jako je por\u00e9znost a deformace.<\/p><\/div><\/p>\n

        Pro\u010d \u010di\u0161t\u011bn\u00ed hlin\u00edku zlep\u0161uje sva\u0159ov\u00e1n\u00ed?<\/h2>\n

        Hlin\u00edk vypad\u00e1 \u010dist\u011b, ale \u010dasto skr\u00fdv\u00e1 bari\u00e9ru, kter\u00e1 br\u00e1n\u00ed spr\u00e1vn\u00e9mu sva\u0159ov\u00e1n\u00ed.<\/p>\n

        \u010ci\u0161t\u011bn\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f odstra\u0148uje vrstvy oxid\u016f a ne\u010distoty, co\u017e je nezbytn\u00e9 pro pevn\u00e9 svary bez vad.<\/strong><\/p>\n

        \"Tov\u00e1rn\u00ed
        Tov\u00e1rn\u00ed cena Vlastn\u00ed hlin\u00edkov\u00fd vytla\u010dovac\u00ed chladi\u010d<\/figcaption><\/figure>\n<\/p>\n

        P\u0159ed sva\u0159ov\u00e1n\u00edm hlin\u00edkov\u00fdch profil\u016f je v\u017edy d\u016fkladn\u011b o\u010dist\u00edme. Kov p\u0159i styku se vzduchem t\u00e9m\u011b\u0159 okam\u017eit\u011b vytv\u00e1\u0159\u00ed vrstvu oxidu. Tato vrstva se tav\u00ed p\u0159i mnohem vy\u0161\u0161\u00ed teplot\u011b ne\u017e samotn\u00fd hlin\u00edk, co\u017e z n\u00ed \u010din\u00ed bari\u00e9ru p\u0159i sva\u0159ov\u00e1n\u00ed.<\/p>\n

        B\u011b\u017en\u00e9 povrchov\u00e9 kontaminanty<\/h3>\n
          \n
        • Oxidov\u00e1 vrstva<\/strong>: Tenk\u00e1, tvrd\u00e1 vrstva, kter\u00e1 naru\u0161uje oblouk a taven\u00ed<\/li>\n
        • Olej nebo mazivo<\/strong>: Od \u0159ez\u00e1n\u00ed, vytla\u010dov\u00e1n\u00ed nebo skladov\u00e1n\u00ed<\/li>\n
        • Vlhkost<\/strong>: Obzvl\u00e1\u0161t\u011b nebezpe\u010dn\u00e9 p\u0159i pou\u017eit\u00ed MIG; zp\u016fsobuje por\u00e9znost<\/li>\n
        • \u0160p\u00edna a prach<\/strong>: Sni\u017euje penetraci a pevnost svaru<\/li>\n<\/ul>\n

          Kroky \u010di\u0161t\u011bn\u00ed, kter\u00e9 dodr\u017eujeme<\/h3>\n
            \n
          1. Odma\u0161t\u011bn\u00ed<\/strong>: K ot\u0159en\u00ed povrchu pou\u017eijte aceton nebo rozpou\u0161t\u011bdlo.<\/li>\n
          2. Kart\u00e1\u010dov\u00e1n\u00ed dr\u00e1t\u011bn\u00fdm kart\u00e1\u010dem<\/strong>: Kart\u00e1\u010d z nerezov\u00e9 oceli (pou\u017e\u00edv\u00e1 se pouze pro hlin\u00edk) k odstran\u011bn\u00ed oxidu<\/li>\n
          3. Such\u00fd vzduchov\u00fd proud<\/strong>: Odstra\u0148te \u010d\u00e1stice a vlhkost<\/li>\n
          4. Sva\u0159ujte rychle<\/strong>: Oxidov\u00e1 vrstva se obnov\u00ed b\u011bhem n\u011bkolika hodin.<\/li>\n<\/ol>\n

            Siln\u011bj\u0161\u00ed v\u00fdlisky tak\u00e9 p\u0159edeh\u0159\u00edv\u00e1me, abychom sn\u00ed\u017eili teplotn\u00ed \u0161ok a pomohli odstranit zb\u00fdvaj\u00edc\u00ed vlhkost nebo mastnotu.<\/p>\n

            Probl\u00e9my zp\u016fsoben\u00e9 \u0161patn\u00fdm \u010di\u0161t\u011bn\u00edm<\/h3>\n
              \n
            • P\u00f3rovitost<\/strong>: Mal\u00e9 plynov\u00e9 kapsy, kter\u00e9 oslabuj\u00ed svary<\/li>\n
            • Trhliny<\/strong>: Z kontaminace nebo \u0161patn\u00e9ho spojen\u00ed<\/li>\n
            • Nekonzistentn\u00ed oblouk<\/strong>: Obloukov\u00e9 sk\u00e1k\u00e1n\u00ed nebo rozst\u0159ikov\u00e1n\u00ed<\/li>\n
            • Zm\u011bna barvy<\/strong>: Zn\u00e1mka kontaminovan\u00e9ho povrchu nebo p\u0159eh\u0159\u00e1t\u00ed<\/li>\n<\/ul>\n

              Jednou jsem vynechal \u010di\u0161t\u011bn\u00ed s\u00e9rie profil\u016f, abych u\u0161et\u0159il \u010das. Sva\u0159ovan\u00e9 spoje vypadaly zpo\u010d\u00e1tku dob\u0159e, ale po n\u011bkolika t\u00fddnech v ter\u00e9nu praskly. To m\u011b nau\u010dilo, \u017ee p\u0159\u00edpravu nikdy nesm\u00edm zanedb\u00e1vat.<\/p>\n

              <\/svg> Oxid hlinit\u00fd se tav\u00ed p\u0159i ni\u017e\u0161\u00ed teplot\u011b ne\u017e \u010dist\u00fd hlin\u00edk a pom\u00e1h\u00e1 p\u0159i sva\u0159ov\u00e1n\u00ed.<\/b>False<\/span><\/p>

              Oxid hlinit\u00fd se ve skute\u010dnosti tav\u00ed p\u0159i mnohem vy\u0161\u0161\u00ed teplot\u011b a br\u00e1n\u00ed taven\u00ed svaru, pokud nen\u00ed odstran\u011bn.<\/p><\/div>
              \n

              <\/svg> \u010ci\u0161t\u011bn\u00ed acetonem a kart\u00e1\u010dem z nerezov\u00e9 oceli zlep\u0161uje kvalitu svar\u016f na hlin\u00edkov\u00fdch profilech.<\/b>Pravda<\/span><\/p>

              Tato metoda odstra\u0148uje vrstvy oleje a oxid\u016f, co\u017e umo\u017e\u0148uje spr\u00e1vn\u00fd oblouk a taven\u00ed.<\/p><\/div><\/p>\n

              Jak zabr\u00e1nit deformaci p\u0159i sva\u0159ov\u00e1n\u00ed v\u00fdlisk\u016f?<\/h2>\n

              Tenk\u00e9 hlin\u00edkov\u00e9 st\u011bny a teplo se k sob\u011b nehod\u00ed \u2013 pokud nebudete opatrn\u00ed, hroz\u00ed zdej\u0161\u00ed deformace.<\/p>\n

              Aby se zabr\u00e1nilo deformaci, regulujte p\u0159\u00edvod tepla, pou\u017eijte spr\u00e1vn\u00fd n\u00e1vrh spoje, pevn\u011b upn\u011bte a st\u0159\u00eddejte sekvence sva\u0159ov\u00e1n\u00ed.<\/strong><\/p>\n

              \"P\u016flkulat\u00e9
              P\u016flkulat\u00e9 hlin\u00edkov\u00e9 v\u00fdlisky<\/figcaption><\/figure>\n<\/p>\n

              Extrudovan\u00e9 profily maj\u00ed tenk\u00e9 st\u011bny a \u010dasto slo\u017eit\u00fd tvar, nap\u0159\u00edklad dut\u00e9 kan\u00e1ly nebo T-dr\u00e1\u017eky. P\u0159i zah\u0159\u00e1t\u00ed se rychle roztahuj\u00ed a pokud nen\u00ed ochlazov\u00e1n\u00ed rovnom\u011brn\u00e9, doch\u00e1z\u00ed k jejich zkroucen\u00ed nebo deformaci.<\/p>\n

              Moje nejlep\u0161\u00ed metody kontroly zkreslen\u00ed<\/h3>\n
                \n
              • N\u00edzk\u00fd tepeln\u00fd p\u0159\u00edkon<\/strong>: Pou\u017eijte pulzn\u00ed MIG nebo TIG s jemn\u00fdm ovl\u00e1d\u00e1n\u00edm.<\/li>\n
              • Kr\u00e1tk\u00e9 svary<\/strong>: Sva\u0159ov\u00e1n\u00ed stehem nam\u00edsto pln\u00fdch \u0161v\u016f<\/li>\n
              • Sva\u0159ov\u00e1n\u00ed zp\u011btn\u00fdm krokem<\/strong>: Sva\u0159ujte v opa\u010dn\u00e9m sm\u011bru, aby se sn\u00ed\u017eilo hromad\u011bn\u00ed materi\u00e1lu.<\/li>\n
              • Symetrick\u00e9 svary<\/strong>: Vyrovnejte teplo na obou stran\u00e1ch<\/li>\n
              • Pou\u017eijte chladic\u00ed ty\u010dinky<\/strong>: Odv\u00e1d\u011bjte teplo z kritick\u00fdch oblast\u00ed<\/li>\n<\/ul>\n

                Tipy pro v\u00fdb\u011br materi\u00e1lu a konstrukci spoj\u016f<\/h3>\n
                  \n
                • Pokud je sva\u0159ov\u00e1n\u00ed nezbytn\u00e9, zvolte siln\u011bj\u0161\u00ed profily.<\/li>\n
                • P\u0159idejte mal\u00e9 jaz\u00fd\u010dky nebo prodlou\u017een\u00ed, kter\u00e9 absorbuj\u00ed teplo.<\/li>\n
                • Vyhn\u011bte se slo\u017eit\u00fdm spoj\u016fm s mal\u00fdmi tolerancemi<\/li>\n
                • Pou\u017eijte odpov\u00eddaj\u00edc\u00ed v\u00fdpl\u0148ovou slitinu, aby se sn\u00ed\u017eila rozd\u00edln\u00e1 smr\u0161\u0165ovatelnost.<\/li>\n<\/ul>\n

                  M\u011bli jsme z\u00e1kazn\u00edka, kter\u00fd po\u017eadoval sva\u0159ovan\u00e9 profily 2020 pro robotick\u00fd r\u00e1m. Prvn\u00ed s\u00e9rie? Vypadala jako ban\u00e1n \u2013 \u00fapln\u011b zdeformovan\u00e1. Po p\u0159echodu na TIG, pou\u017eit\u00ed chladic\u00edch blok\u016f a nasazen\u00ed svorek ka\u017ed\u00fdch 15 cm byla druh\u00e1 s\u00e9rie perfektn\u00ed.<\/p>\n

                  Monitorov\u00e1n\u00ed chlazen\u00ed<\/h3>\n

                  Nechte sva\u0159enou konstrukci pomalu vychladnout. Vyhn\u011bte se ventil\u00e1tor\u016fm nebo proud\u016fm studen\u00e9ho vzduchu. N\u00e1hl\u00e9 ochlazen\u00ed zp\u016fsobuje nap\u011bt\u00ed a vede k prasklin\u00e1m nebo zm\u011bn\u00e1m tvaru.<\/p>\n

                  <\/svg> Up\u00edn\u00e1n\u00ed hlin\u00edkov\u00fdch profil\u016f a pou\u017eit\u00ed vyv\u00e1\u017een\u00fdch sva\u0159ovac\u00edch sekvenc\u00ed pom\u00e1h\u00e1 sn\u00ed\u017eit deformaci.<\/b>Pravda<\/span><\/p>

                  Kontrola rozta\u017enosti a chlazen\u00ed na obou stran\u00e1ch zaji\u0161\u0165uje, \u017ee profil z\u016fstane po sva\u0159en\u00ed rovn\u00fd.<\/p><\/div>
                  \n

                  <\/svg> Aby se zabr\u00e1nilo deformaci hlin\u00edkov\u00fdch profil\u016f, je nejlep\u0161\u00ed pou\u017e\u00edvat vysokou teplotu a dlouh\u00e9 svary.<\/b>False<\/span><\/p>

                  Vysok\u00e1 teplota a souvisl\u00e9 svary zvy\u0161uj\u00ed riziko deformace \u2013 lep\u0161\u00ed jsou kr\u00e1tk\u00e9, kontrolovan\u00e9 svary.<\/p><\/div><\/p>\n

                  Mohou up\u00ednac\u00ed p\u0159\u00edpravky stabilizovat v\u00fdlisky b\u011bhem sva\u0159ov\u00e1n\u00ed?<\/h2>\n

                  Sva\u0159ov\u00e1n\u00ed volnou rukou vede k nespr\u00e1vn\u00e9mu vyrovn\u00e1n\u00ed a vzniku mezer \u2013 up\u00ednac\u00ed p\u0159\u00edpravky jsou proto nezbytn\u00e9.<\/p>\n

                  Up\u00ednac\u00ed za\u0159\u00edzen\u00ed a svorky stabilizuj\u00ed hlin\u00edkov\u00e9 profily b\u011bhem sva\u0159ov\u00e1n\u00ed, zabra\u0148uj\u00ed pohybu a pom\u00e1haj\u00ed kontrolovat deformace a nesouosost.<\/strong><\/p>\n

                  \"Hlin\u00edkov\u00fd
                  Hlin\u00edkov\u00fd vytla\u010dovac\u00ed r\u00e1m<\/figcaption><\/figure>\n<\/p>\n

                  V na\u0161\u00ed sva\u0159ovac\u00ed hale vyr\u00e1b\u00edme na m\u00edru up\u00ednac\u00ed p\u0159\u00edpravky pro ka\u017ed\u00fd nov\u00fd design extrud\u00e1tu. Jejich p\u0159\u00edprava m\u016f\u017ee sice zabrat n\u011bjak\u00fd \u010das, ale vyplat\u00ed se to v podob\u011b p\u0159esnosti a konzistence.<\/p>\n

                  V\u00fdhody pou\u017e\u00edv\u00e1n\u00ed sv\u00edtidel<\/h3>\n
                    \n
                  • Dr\u017ete d\u00edly na m\u00edst\u011b<\/strong>: Zabra\u0148uje posunut\u00ed b\u011bhem p\u0159ilnavosti nebo \u00fapln\u00e9ho sva\u0159en\u00ed<\/li>\n
                  • Zajist\u011bte vyrovn\u00e1n\u00ed<\/strong>: Kritick\u00e9 pro r\u00e1my, rohy nebo uzav\u0159en\u00e9 profily<\/li>\n
                  • Minimalizujte zkreslen\u00ed<\/strong>: Rozkl\u00e1d\u00e1 nap\u011bt\u00ed rovnom\u011brn\u011bji<\/li>\n
                  • Opakovatelnost<\/strong>: Snadn\u011bj\u0161\u00ed pro s\u00e9riovou v\u00fdrobu<\/li>\n<\/ul>\n

                    Typy sv\u00edtidel, kter\u00e9 pou\u017e\u00edv\u00e1me<\/h3>\n\n\n\n\n\n\n\n\n
                    Typ sv\u00edtidla<\/th>\n\u00da\u010del<\/th>\n<\/tr>\n<\/thead>\n
                    Ocelov\u00e9 \u00fahlov\u00e9 p\u0159\u00edpravky<\/td>\nDr\u017ete 90\u00b0 rohy pro r\u00e1my<\/td>\n<\/tr>\n
                    Modul\u00e1rn\u00ed up\u00ednac\u00ed stoly<\/td>\nUniverz\u00e1ln\u00ed nastaven\u00ed pro zak\u00e1zkov\u00e9 d\u00edly<\/td>\n<\/tr>\n
                    Posuvn\u00e9 up\u00ednac\u00ed li\u0161ty<\/td>\nZamknout profily s T-dr\u00e1\u017ekou v \u0159ad\u011b<\/td>\n<\/tr>\n
                    V-blokov\u00e9 podp\u011bry<\/td>\nStabilizujte kulat\u00e9 nebo zak\u0159iven\u00e9 profily<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                    Pro otev\u0159en\u00e9 spoje pou\u017e\u00edv\u00e1me tak\u00e9 keramick\u00e9 podlo\u017en\u00ed li\u0161ty a hlin\u00edkov\u00e9 chladic\u00ed bloky k odvodu tepla. Pro tenkost\u011bnn\u00e9 d\u00edly se nejl\u00e9pe hod\u00ed sendvi\u010dov\u00e9 up\u00ednac\u00ed p\u0159\u00edpravky \u2013 dr\u017e\u00ed d\u00edl z obou stran a zabra\u0148uj\u00ed jeho deformaci.<\/p>\n

                    Kdy p\u0159ipevnit<\/h3>\n
                      \n
                    • P\u0159i sva\u0159ov\u00e1n\u00ed v\u00edce ne\u017e jednoho spoje<\/li>\n
                    • Kdy\u017e je tolerance mal\u00e1<\/li>\n
                    • Pokud sou\u010d\u00e1st obsahuje dlouh\u00e9 v\u00fdlisky<\/li>\n
                    • Kdy\u017e je kl\u00ed\u010dov\u00e1 opakovatelnost<\/li>\n<\/ul>\n

                      Jedin\u00fd p\u0159\u00edpad, kdy up\u00ednac\u00ed za\u0159\u00edzen\u00ed nepou\u017e\u00edv\u00e1m, jsou jednoduch\u00e9 opravy jednotliv\u00fdch spoj\u016f \u2013 ale i v takov\u00fdch p\u0159\u00edpadech \u010dasto pou\u017e\u00edv\u00e1m z\u00e1kladn\u00ed svorky. Dobr\u00e9 up\u00ednac\u00ed za\u0159\u00edzen\u00ed sni\u017euje pot\u0159ebu oprav po sva\u0159ov\u00e1n\u00ed, co\u017e \u0161et\u0159\u00ed \u010das a starosti v budoucnu.<\/p>\n

                      <\/svg> Upev\u0148ovac\u00ed prvky pom\u00e1haj\u00ed udr\u017eet v\u00fdlisky na m\u00edst\u011b, sni\u017euj\u00ed deformaci a zlep\u0161uj\u00ed vyrovn\u00e1n\u00ed svar\u016f.<\/b>Pravda<\/span><\/p>

                      Up\u00ednac\u00ed p\u0159\u00edpravky stabilizuj\u00ed d\u00edly a usnad\u0148uj\u00ed p\u0159esn\u00e9 a opakovan\u00e9 sva\u0159ov\u00e1n\u00ed.<\/p><\/div>
                      \n

                      <\/svg> Hlin\u00edkov\u00e9 profily jsou dostate\u010dn\u011b tuh\u00e9, tak\u017ee p\u0159i sva\u0159ov\u00e1n\u00ed nikdy nen\u00ed t\u0159eba je fixovat.<\/b>False<\/span><\/p>

                      Hlin\u00edkov\u00e9 v\u00fdlisky jsou n\u00e1chyln\u00e9 k deformaci a nesouladu \u2013 \u010dasto je nutn\u00e9 pou\u017e\u00edt upev\u0148ovac\u00ed prvky.<\/p><\/div><\/p>\n

                      Z\u00e1v\u011br<\/h2>\n

                      Sva\u0159ov\u00e1n\u00ed hlin\u00edkov\u00fdch profil\u016f je naprosto mo\u017en\u00e9, ale vy\u017eaduje to porozum\u011bn\u00ed materi\u00e1lu, v\u00fdb\u011br spr\u00e1vn\u00e9ho postupu a pe\u010dliv\u00e9 \u0159\u00edzen\u00ed tepla. Od p\u0159esn\u00e9ho sva\u0159ov\u00e1n\u00ed TIG po pevn\u00e9 svary MIG, \u00fasp\u011bch z\u00e1vis\u00ed na p\u0159\u00edprav\u011b, \u010di\u0161t\u011bn\u00ed, upevn\u011bn\u00ed a chytr\u00e9 technice. Z praktick\u00fdch zku\u0161enost\u00ed jsem se nau\u010dil, \u017ee kdy\u017e se to d\u011bl\u00e1 spr\u00e1vn\u011b, sva\u0159ov\u00e1n\u00ed roz\u0161i\u0159uje mo\u017enosti toho, co m\u016f\u017eeme z profil\u016f vyrobit.<\/p>","protected":false},"excerpt":{"rendered":"

                      Aluminum Extrusion Framing Systems Many people think aluminum extrusion can\u2019t be welded\u2014it\u2019s lightweight, it warps easily, it\u2019s tricky to clean. But welding is possible with the right prep and tools. Yes, aluminum extrusions can be welded using TIG, MIG, or friction stir welding, though special care is required due to their shape, thickness, and alloy […]<\/p>\n","protected":false},"author":6,"featured_media":7217,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-26245","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/26245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/comments?post=26245"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/26245\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/7217"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=26245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=26245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=26245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}