{"id":26311,"date":"2025-11-21T10:15:05","date_gmt":"2025-11-21T02:15:05","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=26311"},"modified":"2025-11-21T10:15:05","modified_gmt":"2025-11-21T02:15:05","slug":"jak-cistit-hlinikove-profily","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/how-to-brush-aluminum-extrusion\/","title":{"rendered":"jak \u010distit hlin\u00edkov\u00e9 profily?"},"content":{"rendered":"<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/C-Beam-Aluminum-Extrusion.webp\" alt=\"Hlin\u00edkov\u00e9 v\u00fdlisky C Beam\"><figcaption>Hlin\u00edkov\u00e9 v\u00fdlisky C Beam<\/figcaption><\/figure>\n<\/p>\n<p>Pokud m\u00e1te hlin\u00edkov\u00fd profil a chcete, aby vypadal luxusn\u011b, je kart\u00e1\u010dovan\u00fd povrch chytrou volbou. Dod\u00e1v\u00e1 mu \u010distou texturu a zakr\u00fdv\u00e1 drobn\u00e9 nedokonalosti.<\/p>\n<p><strong>Stru\u010dn\u011b \u0159e\u010deno: kart\u00e1\u010dov\u00e1n\u00ed spo\u010d\u00edv\u00e1 v pou\u017eit\u00ed abrazivn\u00edch materi\u00e1l\u016f v jednotn\u00e9m sm\u011bru, aby se na povrchu vytvo\u0159ila jemn\u00e1 line\u00e1rn\u00ed struktura, a n\u00e1sledn\u011b v p\u0159\u00edpadn\u00e9 ochran\u011b povrchu n\u00e1t\u011brem.<\/strong> Je t\u0159eba v\u011bnovat pozornost brusiv\u016fm, po\u0159ad\u00ed zrnitosti, technice kart\u00e1\u010dov\u00e1n\u00ed a ochran\u011b povrchu.<\/p>\n<p>Projd\u011bme si \u010dty\u0159i kl\u00ed\u010dov\u00e9 ot\u00e1zky: jak\u00e9 brusivo vytv\u00e1\u0159\u00ed kart\u00e1\u010dovan\u00fd povrch, pro\u010d je d\u016fle\u017eit\u00e9 po\u0159ad\u00ed zrnitosti, jak udr\u017eet rovnom\u011brn\u00e9 kart\u00e1\u010dovan\u00e9 linie a zda lze kart\u00e1\u010dovan\u00fd povrch chr\u00e1nit n\u00e1t\u011bry.<\/p>\n<h2>Jak\u00e9 brusivo vytv\u00e1\u0159\u00ed kart\u00e1\u010dovan\u00fd povrch?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/2020-Aluminum-Extrusion-T-Slot-Aluminum-Extrusion.webp\" alt=\"2020 Hlin\u00edkov\u00e9 v\u00fdlisky T Slot Hlin\u00edkov\u00e9 v\u00fdlisky\"><figcaption>2020 Hlin\u00edkov\u00e9 v\u00fdlisky T Slot Hlin\u00edkov\u00e9 v\u00fdlisky<\/figcaption><\/figure>\n<\/p>\n<p>Kdy\u017e jsem za\u010dal v na\u0161\u00ed tov\u00e1rn\u011b kart\u00e1\u010dovat hlin\u00edkov\u00e9 profily, uv\u011bdomil jsem si, \u017ee v\u00fdb\u011br brusiv je d\u016fle\u017eit\u011bj\u0161\u00ed, ne\u017e mnoz\u00ed o\u010dek\u00e1vaj\u00ed.<\/p>\n<p><strong>Mezi vhodn\u00e9 brusn\u00e9 materi\u00e1ly pro kart\u00e1\u010dov\u00e1n\u00ed hlin\u00edku pat\u0159\u00ed brusn\u00e9 pap\u00edry (zrnitost 120 a\u017e 600 v z\u00e1vislosti na po\u017eadovan\u00e9m povrchu), netkan\u00e9 brusn\u00e9 podlo\u017eky Scotch-Brite a lamelov\u00e9 kotou\u010de ur\u010den\u00e9 pro hlin\u00edk.<\/strong><\/p>\n<h3>Pro\u010d tyto materi\u00e1ly funguj\u00ed<\/h3>\n<ul>\n<li>Hlin\u00edk je relativn\u011b m\u011bkk\u00fd a m\u00e1 tendenci se snadno zan\u00e1\u0161et abrazivn\u00edmi materi\u00e1ly. Pom\u00e1h\u00e1 pou\u017eit\u00ed nezan\u00e1\u0161ej\u00edc\u00edch abrazivn\u00edch materi\u00e1l\u016f.  <\/li>\n<li>Netkan\u00e9 podlo\u017eky zaji\u0161\u0165uj\u00ed rovnom\u011brn\u00e9 zrno bez agresivn\u00edho \u0159ez\u00e1n\u00ed.  <\/li>\n<li>Po\u010d\u00e1te\u010dn\u00ed brusivo by m\u011blo odstranit stopy po obr\u00e1b\u011bn\u00ed nebo vytla\u010dov\u00e1n\u00ed; pozd\u011bj\u0161\u00ed brusiva zjem\u0148uj\u00ed zrno.<\/li>\n<\/ul>\n<h3>Praktick\u00e9 kroky<\/h3>\n<ol>\n<li>O\u010dist\u011bte povrch, abyste odstranili olej, ne\u010distoty a zbytky po obr\u00e1b\u011bn\u00ed.  <\/li>\n<li>Vyberte po\u010d\u00e1te\u010dn\u00ed brusivo: zrnitost 120\u2013180 pro siln\u00e9 stopy, 240+ pro slab\u00e9.  <\/li>\n<li>Kart\u00e1\u010dujte v jednom sm\u011bru.  <\/li>\n<li>K odstran\u011bn\u00ed \u0161kr\u00e1banc\u016f a fin\u00e1ln\u00edmu zjemn\u011bn\u00ed povrchu pou\u017eijte le\u0161tic\u00ed podlo\u017eku.  <\/li>\n<li>Prohl\u00e9dn\u011bte si povrchovou \u00fapravu: hrub\u0161\u00ed zrno zanech\u00e1v\u00e1 hlub\u0161\u00ed r\u00fdhy, jemn\u011bj\u0161\u00ed zrno zanech\u00e1v\u00e1 jemn\u011bj\u0161\u00ed zrnitost.<\/li>\n<\/ol>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Hlin\u00edk mus\u00edte v\u017edy za\u010d\u00edt brousit brusn\u00fdm pap\u00edrem o zrnitosti 60.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Pou\u017eit\u00ed zrnitosti ni\u017e\u0161\u00ed ne\u017e 60 m\u016f\u017ee po\u0161kodit hlin\u00edkov\u00fd obrobek a vytvo\u0159it p\u0159\u00edli\u0161 hlubok\u00e9 \u0161kr\u00e1bance; mnoho p\u0159\u00edru\u010dek doporu\u010duje pro b\u011b\u017en\u00e9 pr\u00e1ce za\u010d\u00edt se zrnitost\u00ed 120.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>K vylep\u0161en\u00ed kart\u00e1\u010dovan\u00e9ho povrchu hlin\u00edku lze pou\u017e\u00edt netkan\u00e9 podlo\u017eky, jako je Scotch-Brite.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Netkan\u00e9 podlo\u017eky jsou \u010dasto zmi\u0148ov\u00e1ny pro dosa\u017een\u00ed konzistentn\u00edho zrnitosti povrchu hlin\u00edku.<\/p><\/div>  <\/p>\n<hr \/>\n<h2>Pro\u010d m\u00e1 sekvence zrnitosti vliv na povrch?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Extrusion-Advertising-Signs-Aluminum-Frame-Profile.webp\" alt=\"Hlin\u00edkov\u00e9 vytla\u010dov\u00e1n\u00ed Reklamn\u00ed zna\u010dky Hlin\u00edkov\u00fd r\u00e1mov\u00fd profil\"><figcaption>Hlin\u00edkov\u00e9 vytla\u010dov\u00e1n\u00ed Reklamn\u00ed zna\u010dky Hlin\u00edkov\u00fd r\u00e1mov\u00fd profil<\/figcaption><\/figure>\n<\/p>\n<p>Kdy\u017e s na\u0161imi z\u00e1kazn\u00edky diskutuji o povrchov\u00e9 \u00faprav\u011b, zd\u016fraz\u0148uji: po\u0159ad\u00ed zrnitosti je t\u00e9m\u011b\u0159 stejn\u011b d\u016fle\u017eit\u00e9 jako v\u00fdb\u011br brusiva.<\/p>\n<p><strong>Sekvence zrnitosti ovliv\u0148uje hloubku a viditelnost zrnit\u00e9 struktury, rovnom\u011brnost textury a p\u0159ipravenost povrchu pro fin\u00e1ln\u00ed \u00fapravu nebo n\u00e1t\u011br.<\/strong><\/p>\n<h3>Pro\u010d je po\u0159ad\u00ed d\u016fle\u017eit\u00e9<\/h3>\n<ul>\n<li>P\u0159esko\u010den\u00ed zrnitosti m\u016f\u017ee zanechat viditeln\u00e9 \u0161kr\u00e1bance.  <\/li>\n<li>Hlub\u0161\u00ed zrno s n\u00edzkou zrnitost\u00ed; jemn\u011bj\u0161\u00ed sat\u00e9nov\u00fd povrch s vysokou zrnitost\u00ed.  <\/li>\n<li>P\u0159\u00edprava povrchu ovliv\u0148uje p\u0159ilnavost n\u00e1t\u011bru a vizu\u00e1ln\u00ed v\u00fdsledek.<\/li>\n<\/ul>\n<h3>Doporu\u010den\u00e9 po\u0159ad\u00ed<\/h3>\n<ul>\n<li>Krok 1: Za\u010dn\u011bte zrnitost\u00ed 120, abyste odstranili v\u011bt\u0161\u00ed stopy.  <\/li>\n<li>Krok 2: K dolad\u011bn\u00ed pou\u017eijte zrnitost 240\u2013320.  <\/li>\n<li>Krok 3: Dokon\u010dete brou\u0161en\u00edm brusn\u00fdm pap\u00edrem o zrnitosti 400\u2013600 nebo netkan\u00fdmi podlo\u017ekami.  <\/li>\n<li>Krok 4: Z\u00e1v\u011bre\u010dn\u00e9 p\u0159ebrou\u0161en\u00ed pomoc\u00ed Scotch-Brite pro dosa\u017een\u00ed rovnom\u011brn\u00e9 zrnitosti.<\/li>\n<\/ul>\n<h3>Ve v\u00fdrob\u011b<\/h3>\n<p>V\u017edy pou\u017e\u00edv\u00e1me stanoven\u00fd postup brou\u0161en\u00ed: za\u010dneme zrnitost\u00ed 120, pokra\u010dujeme zrnitost\u00ed 240 a dokon\u010dujeme Scotch-Brite. Pokud vynech\u00e1me n\u011bkter\u00e9 kroky, objev\u00ed se nerovnom\u011brn\u00fd lesk nebo stopy. Zejm\u00e9na p\u0159ed eloxov\u00e1n\u00edm je p\u0159\u00edprava povrchu velmi d\u016fle\u017eit\u00e1, aby se zabr\u00e1nilo vzniku viditeln\u00fdch vad.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Nejlep\u0161\u00ed kart\u00e1\u010dovan\u00fd povrch se dos\u00e1hne pou\u017eit\u00edm nejprve jemn\u011bj\u0161\u00edho zrna a pot\u00e9 hrub\u0161\u00edho zrna.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>M\u011bli byste za\u010d\u00edt hrub\u0161\u00edm brusn\u00fdm pap\u00edrem, abyste odstranili vady, a pot\u00e9 p\u0159ej\u00edt na jemn\u011bj\u0161\u00ed zrnitost. Pokud byste postupovali opa\u010dn\u011b, mohly by z\u016fstat viditeln\u00e9 hlubok\u00e9 \u0161kr\u00e1bance.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Spr\u00e1vn\u00e1 sekvence zrnitosti vede k jednotn\u00e9mu sm\u011bru zrna, konzistentn\u00ed struktu\u0159e a lep\u0161\u00edmu vzhledu.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Spr\u00e1vn\u00fd postup postupn\u011b zjem\u0148uje povrch a napom\u00e1h\u00e1 dosa\u017een\u00ed rovnom\u011brn\u00e9 kone\u010dn\u00e9 textury.<\/p><\/div>  <\/p>\n<h2>Jak udr\u017eet rovnom\u011brn\u00e9 tahy kart\u00e1\u010dku?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Extrusion-Blackboard-Whiteboard-Frame-Aluminum-Profiles.webp\" alt=\"Hlin\u00edkov\u00e9 vytla\u010dov\u00e1n\u00ed Tabule R\u00e1m tabule Hlin\u00edkov\u00e9 profily\"><figcaption>Hlin\u00edkov\u00e9 vytla\u010dov\u00e1n\u00ed Tabule R\u00e1m tabule Hlin\u00edkov\u00e9 profily<\/figcaption><\/figure>\n<\/p>\n<p>Rovnom\u011brn\u00e9 tahy \u0161t\u011btcem jsou t\u00edm, co odli\u0161uje kvalitn\u00ed povrchovou \u00fapravu od amat\u00e9rsk\u00e9ho v\u00fdsledku.<\/p>\n<p><strong>Udr\u017eov\u00e1n\u00ed rovnom\u011brn\u00fdch \u010dar kart\u00e1\u010dov\u00e1n\u00ed vy\u017eaduje konzistentn\u00ed sm\u011br, rovnom\u011brn\u00fd tlak, kontrolovanou rychlost a odstran\u011bn\u00ed ne\u010distot nebo vno\u0159en\u00fdch \u010d\u00e1stic v abrazivech.<\/strong><\/p>\n<h3>Kl\u00ed\u010dov\u00e9 techniky<\/h3>\n<ul>\n<li>V\u017edy kart\u00e1\u010dujte v jednom sm\u011bru (nap\u0159. po cel\u00e9 d\u00e9lce profilu).  <\/li>\n<li>Ka\u017ed\u00fd tah m\u00edrn\u011b p\u0159ekr\u00fdvejte.  <\/li>\n<li>Udr\u017eujte rovnom\u011brn\u00fd tlak a rychlost.  <\/li>\n<li>Udr\u017eujte brusiva a povrch \u010dist\u00e9.  <\/li>\n<li>P\u0159i \u010di\u0161t\u011bn\u00ed velk\u00fdch mno\u017estv\u00ed pou\u017eijte mechanick\u00e9 kart\u00e1\u010dov\u00e1n\u00ed.<\/li>\n<\/ul>\n<h3>\u010cast\u00e9 z\u00e1vady a jejich p\u0159\u00ed\u010diny<\/h3>\n<table>\n<thead>\n<tr>\n<th>Viditeln\u00e1 vada<\/th>\n<th>Pravd\u011bpodobn\u00e1 p\u0159\u00ed\u010dina<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Zrno se m\u011bn\u00ed uprost\u0159ed povrchu<\/td>\n<td>Zm\u011bnil sm\u011br nebo zastavil uprost\u0159ed p\u0159ihr\u00e1vky<\/td>\n<\/tr>\n<tr>\n<td>Z\u016fst\u00e1vaj\u00ed hlubok\u00e9 \u0161kr\u00e1bance<\/td>\n<td>Vynechan\u00e1 mezilehl\u00e1 zrnitost<\/td>\n<\/tr>\n<tr>\n<td>Nerovnom\u011brn\u00fd lesk<\/td>\n<td>Nekonzistentn\u00ed rychlost\/tlak<\/td>\n<\/tr>\n<tr>\n<td>Le\u0161t\u011bn\u00e9 rohy<\/td>\n<td>Nadm\u011brn\u00fd tlak na hrany<\/td>\n<\/tr>\n<tr>\n<td>Vlo\u017een\u00e1 \u010d\u00e1stice<\/td>\n<td>Zne\u010di\u0161t\u011bn\u00e9 brusivo nebo povrch<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>V na\u0161\u00ed tov\u00e1rn\u011b<\/h3>\n<p>Ka\u017ed\u00fd kart\u00e1\u010dovan\u00fd profil kontrolujeme pod sv\u011btlem. Ov\u011b\u0159ujeme sm\u011br, strukturu a drsnost. Pokud je kart\u00e1\u010dov\u00e1n\u00ed nerovnom\u011brn\u00e9, p\u0159ed p\u0159echodem k lakov\u00e1n\u00ed nebo eloxov\u00e1n\u00ed jej p\u0159epracujeme.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Zm\u011bna sm\u011bru uprost\u0159ed tahu nem\u00e1 \u017e\u00e1dn\u00fd vliv na kvalitu \u010distic\u00edch lini\u00ed.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Zm\u011bna sm\u011bru uprost\u0159ed pr\u016fchodu naru\u0161uje tok zrn a vede k nejednotn\u00fdm nebo viditeln\u00fdm p\u0159echod\u016fm ve v\u00fdsledn\u00e9m povrchu.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Pro dosa\u017een\u00ed rovnom\u011brn\u00fdch \u010distic\u00edch lini\u00ed je nezbytn\u00e9 pou\u017e\u00edvat \u010dist\u00e9 abrazivn\u00ed prost\u0159edky a vyv\u00edjet st\u00e1l\u00fd tlak.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>\u010cist\u00e9 n\u00e1stroje zabra\u0148uj\u00ed kontaminaci a st\u00e1l\u00fd tlak a rychlost zaji\u0161\u0165uj\u00ed konzistentn\u00ed hloubku a vzhled zrna.<\/p><\/div>  <\/p>\n<h2>Mohou n\u00e1t\u011bry chr\u00e1nit kart\u00e1\u010dovan\u00fd hlin\u00edk?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/6063-T5-Alloy-Industrial-Aluminum-Extrusions-Aluminum-Profile-With-Anodized-Surface-Treatment.webp\" alt=\"6063 T5 Pr\u016fmyslov\u00e9 hlin\u00edkov\u00e9 v\u00fdlisky Hlin\u00edkov\u00fd profil s eloxovanou povrchovou \u00fapravou\"><figcaption>6063 T5 Pr\u016fmyslov\u00e9 hlin\u00edkov\u00e9 v\u00fdlisky Hlin\u00edkov\u00fd profil s eloxovanou povrchovou \u00fapravou<\/figcaption><\/figure>\n<\/p>\n<p>Kart\u00e1\u010dov\u00e1n\u00ed odhal\u00ed \u010dist\u00fd hlin\u00edk, ale tak\u00e9 ho vystav\u00ed oxidaci, opot\u0159eben\u00ed a vizu\u00e1ln\u00edm zm\u011bn\u00e1m v pr\u016fb\u011bhu \u010dasu.<\/p>\n<p><strong>Ano \u2014 povrchov\u00e9 \u00fapravy, jako jsou \u010dir\u00e9 laky, eloxov\u00e1n\u00ed nebo pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed, mohou chr\u00e1nit brou\u0161en\u00fd hlin\u00edk p\u0159ed po\u0161kozen\u00edm a opot\u0159eben\u00edm vlivem prost\u0159ed\u00ed.<\/strong><\/p>\n<h3>Mo\u017enosti povrchov\u00e9 \u00fapravy<\/h3>\n<ul>\n<li><strong>\u010cir\u00fd lak<\/strong>: Uzav\u00edr\u00e1 zrno a zabra\u0148uje oxidaci\/otisk\u016fm prst\u016f.  <\/li>\n<li><strong>Eloxov\u00e1n\u00ed<\/strong>: Zesiluje vrstvu oxidu, ide\u00e1ln\u00ed pro architekturu.  <\/li>\n<li><strong>Pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed<\/strong>: Dod\u00e1v\u00e1 barvu a ochranu, ale m\u016f\u017ee zakr\u00fdt zrnitost.  <\/li>\n<li><strong>Vosk\/olej<\/strong>: Lehk\u00e1 ochrana pro vnit\u0159n\u00ed nebo dekorativn\u00ed pou\u017eit\u00ed.  <\/li>\n<li><strong>Konverzn\u00ed povlaky<\/strong>: Zvy\u0161uje odolnost proti korozi p\u0159ed nanesen\u00edm vrchn\u00edho n\u00e1t\u011bru.<\/li>\n<\/ul>\n<h3>Pro\u010d pou\u017e\u00edvat n\u00e1t\u011bry<\/h3>\n<ul>\n<li>Kart\u00e1\u010dovan\u00e9 zrno zachycuje ne\u010distoty.  <\/li>\n<li>Pou\u017eit\u00ed v exteri\u00e9ru vystavuje povrch pov\u011btrnostn\u00edm vliv\u016fm, UV z\u00e1\u0159en\u00ed a chemik\u00e1li\u00edm.  <\/li>\n<li>Povlak zachov\u00e1v\u00e1 vzhled a funk\u010dnost.  <\/li>\n<li>P\u0159ipravuje povrch pro lepen\u00ed nebo lakov\u00e1n\u00ed.<\/li>\n<\/ul>\n<h3>Na\u0161e praxe<\/h3>\n<p>Pro venkovn\u00ed d\u00edly doporu\u010dujeme po kart\u00e1\u010dov\u00e1n\u00ed eloxov\u00e1n\u00ed, pro interi\u00e9ry pak \u010dir\u00fd n\u00e1t\u011br. P\u0159ed nanesen\u00edm n\u00e1t\u011bru se ujist\u00edme, \u017ee kart\u00e1\u010dovan\u00e9 d\u00edly jsou \u010dist\u00e9 a such\u00e9, aby nedo\u0161lo k vad\u00e1m.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Povrch z brou\u0161en\u00e9ho hlin\u00edku nevy\u017eaduje \u017e\u00e1dn\u00fd n\u00e1t\u011br, proto\u017ee hlin\u00edk je p\u0159irozen\u011b odoln\u00fd proti korozi.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Hlin\u00edk je sice p\u0159irozen\u011b odoln\u011bj\u0161\u00ed v\u016f\u010di korozi ne\u017e n\u011bkter\u00e9 jin\u00e9 kovy, ale kart\u00e1\u010dovan\u00e1 struktura odhaluje mikroskopick\u00e9 dr\u00e1\u017eky a povrch m\u016f\u017ee t\u011b\u017eit z dodate\u010dn\u00e9 ochrany, zejm\u00e9na p\u0159i venkovn\u00edm pou\u017eit\u00ed nebo p\u0159i n\u00e1ro\u010dn\u00e9m provozu.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Nanesen\u00edm \u010dir\u00e9ho laku nebo eloxov\u00e1n\u00edm po kart\u00e1\u010dov\u00e1n\u00ed se zachov\u00e1 vzhled a trvanlivost kart\u00e1\u010dovan\u00e9ho povrchu.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Ochrann\u00e9 povlaky zachov\u00e1vaj\u00ed strukturu, chr\u00e1n\u00ed p\u0159ed oxidac\u00ed a opot\u0159eben\u00edm a pom\u00e1haj\u00ed udr\u017eovat vizu\u00e1ln\u00ed vzhled v pr\u016fb\u011bhu \u010dasu.<\/p><\/div>  <\/p>\n<h2>Z\u00e1v\u011br<\/h2>\n<p>Kart\u00e1\u010dov\u00e1n\u00ed hlin\u00edkov\u00fdch profil\u016f je proces povrchov\u00e9 \u00fapravy, kter\u00fd kombinuje spr\u00e1vn\u00e9 brusivo, vhodnou sekvenci zrnitosti, pe\u010dlivou techniku pro zachov\u00e1n\u00ed rovnom\u011brn\u00fdch lini\u00ed a v ide\u00e1ln\u00edm p\u0159\u00edpad\u011b ochrann\u00e9 n\u00e1t\u011bry pro ut\u011bsn\u011bn\u00ed a zachov\u00e1n\u00ed povrchov\u00e9 \u00fapravy. P\u0159i spr\u00e1vn\u00e9m proveden\u00ed je v\u00fdsledkem hlin\u00edkov\u00fd profil s prvot\u0159\u00eddn\u00edm vzhledem a odoln\u00fdm povrchem.<\/p>","protected":false},"excerpt":{"rendered":"<p>C Beam Aluminum Extrusion When you have an aluminum extrusion and you want it to look premium, the brushed finish is a smart choice. It gives a clean texture and hides some minor imperfections. In short: brushing involves using abrasives in a consistent direction to generate fine linear grain on the surface, then optionally protecting [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8399,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-26311","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\/26311","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=26311"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/26311\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/8399"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=26311"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=26311"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=26311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}