{"id":9014,"date":"2021-12-10T10:52:47","date_gmt":"2021-12-10T08:52:47","guid":{"rendered":"https:\/\/info.formfedern.com\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/"},"modified":"2021-12-10T10:52:49","modified_gmt":"2021-12-10T08:52:49","slug":"povrchova-uprava-a-konecna-uprava-kovovych-pruzin","status":"publish","type":"post","link":"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/","title":{"rendered":"Povrchov\u00e1 \u00faprava a kone\u010dn\u00e1 \u00faprava kovov\u00fdch pru\u017ein"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9015 alignright\" src=\"https:\/\/info.formfedern.com\/wp-content\/uploads\/\/Klemmfedern_1-300x221.jpg\" alt=\"Sv\u011brn\u00e9 pru\u017einy Gutekunst\" width=\"400\" height=\"294\" data-wp-pid=\"1489\" srcset=\"https:\/\/info.formfedern.com\/wp-content\/uploads\/Klemmfedern_1-300x221.jpg 300w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Klemmfedern_1-768x565.jpg 768w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Klemmfedern_1-600x441.jpg 600w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Klemmfedern_1-272x200.jpg 272w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Klemmfedern_1-200x147.jpg 200w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Klemmfedern_1-800x588.jpg 800w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Klemmfedern_1.jpg 816w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/>Prost\u0159ednictv\u00edm r\u016fzn\u00fdch povrchov\u00fdch \u00faprav, povrchov\u00fdch \u00faprav a povrchov\u00fdch n\u00e1t\u011br\u016f se kovov\u00e9 pru\u017einy jako nap\u0159 <a href=\"https:\/\/info.formfedern.com\/cs\/jednotlive-tvarovane-pruziny-a-ploche-pruziny\/\" target=\"_blank\" rel=\"noopener noreferrer\">Tvarovan\u00e9 pru\u017einy<\/a> , <a href=\"https:\/\/info.formfedern.com\/cs\/ploche-pruziny\/\" target=\"_blank\" rel=\"noopener noreferrer\">Ploch\u00e9 pru\u017einy<\/a> , <a href=\"https:\/\/info.formfedern.com\/cs\/obsahuje-pruzinove-klipy\/\">pru\u017einov\u00e9 klipy<\/a> , <a href=\"https:\/\/info.formfedern.com\/cs\/vlastnosti-lisovanych-a-ohybanych-dilu\/\">Lisovan\u00e9<\/a> a oh\u00fdban\u00e9 d\u00edly a <a href=\"https:\/\/info.formfedern.com\/cs\/laserove-dily-v-expresni-vyrobe\/\" target=\"_blank\" rel=\"noopener noreferrer\">Laserov\u00e9 d\u00edly<\/a> maj\u00ed n\u00e1sledn\u011b dal\u0161\u00ed vlastnosti \u2013 jsou nap\u0159\u00edklad odoln\u011bj\u0161\u00ed, vodiv\u011bj\u0161\u00ed, kovov\u011b \u010dist\u00e9, nerezav\u011bj\u00edc\u00ed nebo \u017e\u00e1ruvzdorn\u00e9. <a href=\"https:\/\/www.gutekunst-formfedern.de\/de\/unternehmen.html\" target=\"_blank\" rel=\"noopener noreferrer\">Gutekunst Formfedern GmbH<\/a> nab\u00edz\u00ed klasick\u00e9 procesy, jako je mo\u0159en\u00ed, le\u0161t\u011bn\u00ed, elektrolytick\u00e9 le\u0161t\u011bn\u00ed, leskl\u00e9 zinkov\u00e1n\u00ed, brokov\u00e1n\u00ed, pasivace, fosf\u00e1tov\u00e1n\u00ed, chromov\u00e1n\u00ed, niklov\u00e1n\u00ed a galvanizace, stejn\u011b jako r\u016fzn\u00e9 speci\u00e1ln\u00ed povrchov\u00e9 \u00fapravy pro sv\u016fj sortiment. Pat\u0159\u00ed mezi n\u011b pasivace tlust\u00fdch vrstev, pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed, syst\u00e9my ochrany proti korozi Delta\u00ae-Tone a Delta\u00ae-Seal, trysk\u00e1n\u00ed sklen\u011bn\u00fdmi kuli\u010dkami, PTFE-teflonov\u00e9 povlaky, pozlacen\u00ed, pom\u011bd\u011bn\u00ed nebo galvanizovan\u00e9 chrom\u00e1tov\u00e1n\u00ed.<\/p>\n<p>&nbsp;<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Prehled_nejdulezitejsich_povrchovych_uprav_povrchovych_uprav_a_povrchovych_uprav\" >P\u0159ehled nejd\u016fle\u017eit\u011bj\u0161\u00edch povrchov\u00fdch \u00faprav, povrchov\u00fdch \u00faprav a povrchov\u00fdch \u00faprav:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Moreni_suche_cisteni\" >Mo\u0159en\u00ed (such\u00e9 \u010di\u0161t\u011bn\u00ed)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Lesteni_opticke_nizka_ochrana_proti_korozi\" >Le\u0161t\u011bn\u00ed (optick\u00e9, n\u00edzk\u00e1 ochrana proti korozi)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Povrchova_uprava_Delta%C2%AE-Tone_a_Delta%C2%AE-Seal_velmi_dobra_ochrana_proti_korozi_snadne_klouzani\" >Povrchov\u00e1 \u00faprava Delta\u00ae-Tone a Delta\u00ae-Seal (velmi dobr\u00e1 ochrana proti korozi, snadn\u00e9 klouz\u00e1n\u00ed)<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Delta%C2%AE-Tone_zakladni_lak\" >Delta\u00ae-Tone (z\u00e1kladn\u00ed lak)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Delta%C2%AE-Seal_vrchni_nater\" >Delta\u00ae-Seal (vrchn\u00ed n\u00e1t\u011br)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Silnovrstva_pasivace_dobra_ochrana_proti_korozi_bez_chromu_VI\" >Silnovrstv\u00e1 pasivace (dobr\u00e1 ochrana proti korozi, bez chromu VI)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Elektrolesteni_vizualni_dobra_ochrana_proti_korozi_dobra_kluznost\" >Elektrole\u0161t\u011bn\u00ed (vizu\u00e1ln\u00ed, dobr\u00e1 ochrana proti korozi, dobr\u00e1 kluznost)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Leskle_zinkovani_vizualni_dobra_ochrana_proti_korozi_zaruvzdorne\" >Leskl\u00e9 zinkov\u00e1n\u00ed (vizu\u00e1ln\u00ed, dobr\u00e1 ochrana proti korozi, \u017e\u00e1ruvzdorn\u00e9)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Tryskani_sklenenymi_kulickami_opticke_cisteni_bez_kovu\" >Trysk\u00e1n\u00ed sklen\u011bn\u00fdmi kuli\u010dkami (optick\u00e9 \u010di\u0161t\u011bn\u00ed bez kov\u016f)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Shot_peening_zvysena_unavova_pevnost\" >Shot peening (zv\u00fd\u0161en\u00e1 \u00fanavov\u00e1 pevnost)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Pasivace_dobra_ochrana_proti_korozi_samoobnoveni\" >Pasivace (dobr\u00e1 ochrana proti korozi, samoobnoven\u00ed)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Fosfatovani_docasna_ochrana_proti_korozi_zakladni_nater_nizke_treni\" >Fosf\u00e1tov\u00e1n\u00ed (do\u010dasn\u00e1 ochrana proti korozi, z\u00e1kladn\u00ed n\u00e1t\u011br, n\u00edzk\u00e9 t\u0159en\u00ed)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Praskove_lakovani_opticke_stalobarevne_ve_180_barvach_RAL_odolne_proti_narazum_a_poskrabani\" >Pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed (optick\u00e9, st\u00e1lobarevn\u00e9 ve 180 barv\u00e1ch RAL, odoln\u00e9 proti n\u00e1raz\u016fm a po\u0161kr\u00e1b\u00e1n\u00ed)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Teflonovy_povlak_%E2%80%93_PTFE_opticky_velmi_dobra_ochrana_proti_korozi_tepelne_odolny_s_nizkym_trenim_neprilnavy\" >Teflonov\u00fd povlak &#8211; PTFE (optick\u00fd, velmi dobr\u00e1 ochrana proti korozi, tepeln\u011b odoln\u00fd, s n\u00edzk\u00fdm t\u0159en\u00edm, nep\u0159ilnav\u00fd)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Chromovani_opticke_dobra_ochrana_proti_korozi_zaruvzdorne_snadne_klouzani\" >Chromov\u00e1n\u00ed (optick\u00e9, dobr\u00e1 ochrana proti korozi, \u017e\u00e1ruvzdorn\u00e9, snadn\u00e9 klouz\u00e1n\u00ed)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Zlaceni_opticke_velmi_dobra_vodivost_pajitelne\" >Zlacen\u00ed (optick\u00e9, velmi dobr\u00e1 vodivost, p\u00e1jiteln\u00e9)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Pokoveni_medi_velmi_dobra_vodivost_odolna_proti_korozi_lakovatelna\" >Pokoven\u00ed m\u011bd\u00ed (velmi dobr\u00e1 vodivost, odoln\u00e1 proti korozi, lakovateln\u00e1)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Niklovani_opticke_odolne_proti_korozi_mirne_kyselinovzdorne_snadno_klouzave\" >Niklov\u00e1n\u00ed (optick\u00e9, odoln\u00e9 proti korozi, m\u00edrn\u011b kyselinovzdorn\u00e9, snadno klouzav\u00e9)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Galvanizace_dobra_ochrana_proti_korozi_izolace_mechanicka_ochrana\" >Galvanizace (dobr\u00e1 ochrana proti korozi, izolace, mechanick\u00e1 ochrana)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Pozinkovano_pasivovano_velmi_dobra_ochrana_proti_korozi_castecne_s_chromem_VI\" >Pozinkov\u00e1no + pasivov\u00e1no (velmi dobr\u00e1 ochrana proti korozi, \u010d\u00e1ste\u010dn\u011b s chromem VI)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/info.formfedern.com\/cs\/povrchova-uprava-a-konecna-uprava-kovovych-pruzin\/#Pocinovani_velmi_dobra_vodivost_chemicky_odolne_a_bezpecne_pro_potraviny\" >Poc\u00ednov\u00e1n\u00ed (velmi dobr\u00e1 vodivost, chemicky odoln\u00e9 a bezpe\u010dn\u00e9 pro potraviny)<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Prehled_nejdulezitejsich_povrchovych_uprav_povrchovych_uprav_a_povrchovych_uprav\"><\/span>P\u0159ehled nejd\u016fle\u017eit\u011bj\u0161\u00edch povrchov\u00fdch \u00faprav, povrchov\u00fdch \u00faprav a povrchov\u00fdch \u00faprav:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Moreni_suche_cisteni\"><\/span>Mo\u0159en\u00ed (such\u00e9 \u010di\u0161t\u011bn\u00ed)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Mo\u0159en\u00ed je proces, kter\u00fd chemicky &#8211; tj. Kyselinou &#8211; odstra\u0148uje ve\u0161kerou kontaminaci povrch\u016f z nerezov\u00e9 oceli. V\u00fdsledkem je kovov\u011b \u010dist\u00fd povrch kovov\u00fdch pru\u017ein, tvarov\u00fdch pru\u017ein a tvarov\u00fdch kovov\u00fdch d\u00edl\u016f. Teprve potom se m\u016f\u017ee v dal\u0161\u00edm kroku vytvo\u0159it ochrann\u00e1 pasivn\u00ed vrstva.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lesteni_opticke_nizka_ochrana_proti_korozi\"><\/span>Le\u0161t\u011bn\u00ed (optick\u00e9, n\u00edzk\u00e1 ochrana proti korozi)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Le\u0161t\u011bn\u00ed pat\u0159\u00ed mezi klasick\u00e9 zu\u0161lech\u0165ov\u00e1n\u00ed povrchu a jedn\u00e1 se o proces netvo\u0159\u00edc\u00ed vrstvu, p\u0159i kter\u00e9m se kysl\u00edk ukl\u00e1d\u00e1 do nejvzd\u00e1len\u011bj\u0161\u00ed vrstvy. Tato povrchov\u00e1 \u00faprava vytv\u00e1\u0159\u00ed \u010dern\u00fd, tenk\u00fd a nekovov\u00fd povlak oxidu \u017eeleza na n\u00edzkolegovan\u00e9 pru\u017einov\u00e9 oceli. Tento povlak, kter\u00fd je obvykle men\u0161\u00ed ne\u017e mikrometr, nejen vylep\u0161uje vzhled materi\u00e1lu, ale tak\u00e9 ho chr\u00e1n\u00ed. Proces prob\u00edh\u00e1 p\u0159i n\u00edzk\u00fdch teplot\u00e1ch pod 150 stup\u0148\u016f Celsia. To znamen\u00e1, \u017ee nedoch\u00e1z\u00ed k \u017e\u00e1dn\u00e9mu tepeln\u00e9mu zat\u00ed\u017een\u00ed. Struktura a drsnost tvarov\u00e9 pru\u017einy, d\u011brovan\u00e9ho d\u00edlu a laserov\u00e9ho d\u00edlu se m\u011bn\u00ed jen nepodstatn\u011b. P\u0159esnost rozm\u011br\u016f pota\u017een\u00fdch obrobk\u016f z\u016fst\u00e1v\u00e1 stejn\u00e1.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Povrchova_uprava_Delta%C2%AE-Tone_a_Delta%C2%AE-Seal_velmi_dobra_ochrana_proti_korozi_snadne_klouzani\"><\/span>Povrchov\u00e1 \u00faprava Delta\u00ae-Tone a Delta\u00ae-Seal (velmi dobr\u00e1 ochrana proti korozi, snadn\u00e9 klouz\u00e1n\u00ed)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>D\u00edky struktu\u0159e podkladu a vrchn\u00edho n\u00e1t\u011bru lze dos\u00e1hnout \u0159e\u0161en\u00ed \u0161it\u00fdch na m\u00edru s ohledem na funk\u010dn\u00ed vlastnosti, t\u0159ec\u00ed chov\u00e1n\u00ed a korozn\u00ed odolnost povrch\u016f.<\/p>\n<h4 style=\"padding-left: 30px;\"><span class=\"ez-toc-section\" id=\"Delta%C2%AE-Tone_zakladni_lak\"><\/span>Delta\u00ae-Tone (z\u00e1kladn\u00ed lak)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p style=\"padding-left: 30px;\">V procesu Delta\u00ae-Tone se na tvarovanou pru\u017einu, plochou pru\u017einu, pru\u017einovou sponu nebo d\u011brovanou a oh\u00fdbanou a laserovou \u010d\u00e1st, kter\u00e1 obsahuje zinkov\u00e9 a hlin\u00edkov\u00e9 vlo\u010dky, nan\u00e1\u0161\u00ed anorganick\u00e1 a mikrovrstvu tvo\u0159\u00edc\u00ed z\u00e1kladn\u00ed vrstva. N\u00e1sledn\u00fd proces pe\u010den\u00ed vytvo\u0159\u00ed st\u0159\u00edbrn\u011b kovov\u00fd, leskl\u00fd povlak s jednotnou tlou\u0161\u0165kou. M\u00e1 vynikaj\u00edc\u00ed antikorozn\u00ed vlastnosti a sou\u010dasn\u011b zaji\u0161\u0165uje velmi dobrou elektrickou vodivost. To umo\u017e\u0148uje katodickou ochranu a p\u0159edch\u00e1z\u00ed riziku k\u0159ehnut\u00ed vod\u00edkem.<\/p>\n<p style=\"padding-left: 30px;\"><u>Spr\u00e1vn\u00fd z\u00e1kladn\u00ed lak v z\u00e1vislosti na po\u017eadavc\u00edch:<\/u><\/p>\n<ul>\n<li>Delta\u00ae-Tone 9000 je zvl\u00e1\u0161t\u011b vhodn\u00fd pro pru\u017einy, pru\u017einov\u00e9 svorky a lisovan\u00e9 a oh\u00fdban\u00e9 d\u00edly.<\/li>\n<li>Delta-Protekt\u00ae KL 100 byl vyvinut speci\u00e1ln\u011b pro z\u00e1vitov\u00e9 d\u00edly a \u010dasto se pou\u017e\u00edv\u00e1 v automobilov\u00e9m pr\u016fmyslu. Z\u00e1kladn\u00ed vrstva vydr\u017e\u00ed konstantn\u00ed teploty 96 hodin p\u0159i 180 stupn\u00edch Celsia.<\/li>\n<li>D\u00edky integrovan\u00e9mu mazivu \u010din\u00ed Delta-Protekt\u00ae KL 105 pou\u017eit\u00ed vrchn\u00edho n\u00e1t\u011bru zbyte\u010dn\u00fdm. Povlak je nastaven na specifick\u00fd koeficient t\u0159en\u00ed a umo\u017e\u0148uje tak \u00fasporu n\u00e1klad\u016f jako syst\u00e9m 2 v 1.<\/li>\n<li>Delta-Protekt\u00ae KL 130 je tmav\u011b \u0161ed\u00e1 a je p\u0159edur\u010dena jako podklad pro \u010dern\u00e9 kryc\u00ed odst\u00edny, proto\u017ee body n\u00e1razu ji\u017e nejsou viditeln\u00e9.<\/li>\n<li>Delta-Protekt\u00ae KL 120 je zvl\u00e1\u0161t\u011b vhodn\u00fd pro spojovac\u00ed prvky se z\u00e1vity a pro pru\u017einy nebo pru\u017einov\u00e9 svorky. \u010cerveno-b\u00edl\u00e1 odolnost proti korozi jde daleko za po\u017eadavky ostatn\u00edch povrchov\u00fdch \u00faprav.<\/li>\n<\/ul>\n<h4 style=\"padding-left: 30px;\"><span class=\"ez-toc-section\" id=\"Delta%C2%AE-Seal_vrchni_nater\"><\/span>Delta\u00ae-Seal (vrchn\u00ed n\u00e1t\u011br)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p style=\"padding-left: 30px;\">Delta\u00ae-Seal je vrchn\u00ed n\u00e1t\u011br vyroben\u00fd z organicky vysoce zes\u00edt\u011bn\u00e9ho materi\u00e1lu vytv\u00e1\u0159ej\u00edc\u00edho mikrovrstvy. Optim\u00e1ln\u011b dopl\u0148uje d\u0159\u00edve aplikovanou z\u00e1kladn\u00ed vrstvu. Proces potahov\u00e1n\u00ed a pe\u010den\u00ed zanech\u00e1v\u00e1 pevn\u00fd, chemicky odoln\u00fd povrch. Vynikaj\u00edc\u00ed odolnosti proti vn\u011bj\u0161\u00edm vliv\u016fm je dosa\u017eeno pou\u017eit\u00edm ur\u010dit\u00fdch prysky\u0159ic, jako jsou akryl\u00e1tov\u00e9, epoxidov\u00e9 a polyuretanov\u00e9 prysky\u0159ice, s upraven\u00fdm vytvrzov\u00e1n\u00edm.<\/p>\n<p style=\"padding-left: 30px;\">Varianty Delta\u00ae-Seal, \u010dern\u00fd Delta-Protekt\u00ae VL 450 nebo Delta-Protekt\u00ae VT 600 a st\u0159\u00edbrn\u00fd Delta-Protekt\u00ae VL 411 GZ.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Silnovrstva_pasivace_dobra_ochrana_proti_korozi_bez_chromu_VI\"><\/span>Silnovrstv\u00e1 pasivace (dobr\u00e1 ochrana proti korozi, bez chromu VI)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Proces t\u00e9to povrchov\u00e9 \u00fapravy je tak\u00e9 zn\u00e1m\u00fd jako transparentn\u00ed pasivace. Pasivace tlust\u00e9ho filmu je pasiva\u010dn\u00ed vrstva na zinkov\u00e9 vrstv\u011b, kter\u00e1 byla p\u0159edem galvanicky nanesena. Silnovrstv\u00e1 pasivace vytv\u00e1\u0159\u00ed \u010dir\u00fd, duhov\u00fd povrch, kter\u00fd nab\u00edz\u00ed dobrou ochranu proti korozi, mnohem lep\u0161\u00ed ne\u017e samotn\u00e1 vrstva zinku. Proces je tak\u00e9 zn\u00e1m\u00fd jako transparentn\u00ed pasivace. Zde je vytvo\u0159ena nekovov\u00e1 ochrann\u00e1 vrstva na kovov\u00e9m materi\u00e1lu, jako je ocelov\u00e1 pru\u017eina. Povlak neobsahuje absolutn\u011b chrom VI a pou\u017e\u00edv\u00e1 se hlavn\u011b tam, kde nelze pou\u017e\u00edt b\u011b\u017en\u00e9 chrom\u00e1tov\u00e1n\u00ed. Tento typ povrchov\u00e9 \u00fapravy je velmi vhodn\u00fd pro vy\u0161\u0161\u00ed n\u00e1t\u011bry<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Elektrolesteni_vizualni_dobra_ochrana_proti_korozi_dobra_kluznost\"><\/span>Elektrole\u0161t\u011bn\u00ed (vizu\u00e1ln\u00ed, dobr\u00e1 ochrana proti korozi, dobr\u00e1 kluznost)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Elektrolytick\u00e9 le\u0161t\u011bn\u00ed sest\u00e1v\u00e1 z jedin\u00e9 operace, p\u0159i kter\u00e9 je pomoc\u00ed anodick\u00e9ho rozpou\u0161t\u011bn\u00ed odstran\u011bna velmi tenk\u00e1 vrstva povrchu. Rovn\u011b\u017e jsou vy\u010di\u0161t\u011bny ne\u010distoty, \u010d\u00e1stice, mikrotrhliny, struktur\u00e1ln\u00ed poruchy a m\u00edstn\u00ed nap\u011bt\u00ed. O\u0161et\u0159en\u00e9 povrchy se vyzna\u010duj\u00ed r\u016fzn\u00fdmi vlastnostmi: jsou kovov\u011b \u010dist\u00e9 a leskl\u00e9, bez ot\u0159ep\u016f a \u010d\u00e1stic, uzav\u0159en\u00e9 v mikroskopick\u00e9m rozsahu a maj\u00ed optim\u00e1ln\u00ed vlastnosti z\u00e1kladn\u00edho materi\u00e1lu. Dal\u0161\u00ed v\u00fdhoda: Proces je obzvl\u00e1\u0161t\u011b \u0161etrn\u00fd a kovov\u00e9 lisovan\u00e9 d\u00edly jako lisovan\u00e9 pru\u017einy, pru\u017einov\u00e9 spony, pru\u017einov\u00e9 spony a lisovan\u00e9 a oh\u00fdban\u00e9 d\u00edly nejsou tepeln\u011b ani mechanicky nam\u00e1h\u00e1ny.<\/p>\n<p>V\u00fdhodou oproti jin\u00fdm proces\u016fm je tak\u00e9 dobr\u00e1 odolnost proti korozi, minim\u00e1ln\u00ed mikrohrubost, zlep\u0161en\u00e1 \u00fanavov\u00e1 pevnost a sn\u00ed\u017een\u00fd koeficient t\u0159en\u00ed. O\u0161et\u0159en\u00e9 povrchy tak\u00e9 zap\u016fsob\u00ed n\u00edzkou p\u0159ilnavost\u00ed produktu a sn\u00ed\u017een\u00fdm hromad\u011bn\u00edm usazenin. Lze je proto velmi snadno a rychle vy\u010distit. Tato metoda povrchov\u00e9 technologie se \u010dasto pou\u017e\u00edv\u00e1 nap\u0159\u00edklad v l\u00e9ka\u0159sk\u00fdch za\u0159\u00edzen\u00edch.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Leskle_zinkovani_vizualni_dobra_ochrana_proti_korozi_zaruvzdorne\"><\/span>Leskl\u00e9 zinkov\u00e1n\u00ed (vizu\u00e1ln\u00ed, dobr\u00e1 ochrana proti korozi, \u017e\u00e1ruvzdorn\u00e9)<strong>    <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Leskl\u00e9 zinkov\u00e1n\u00ed je galvanicky generovan\u00fd ochrann\u00fd syst\u00e9m pro ocelov\u00e9 povrchy. B\u011bhem procesu se vytvo\u0159\u00ed velmi tenk\u00e1 vrstva zinkov\u00e9ho kovu, tlou\u0161\u0165ku vrstvy lze nastavit mezi 2 \u00b5m a 30 \u00b5m \u00fapravou \u010dasu v zinkov\u00e9 l\u00e1zni. Aby byla kov dostate\u010dn\u011b chr\u00e1n\u011bn p\u0159ed koroz\u00ed, je vrstva tak\u00e9 pasivov\u00e1na nebo chromov\u00e1na (viz \u010d\u00e1st Pasivace nebo Galvanizace + Pasivace). D\u00edky tomu je materi\u00e1l mnohem odoln\u011bj\u0161\u00ed. Stop\u016fm koroze, zn\u00e1m\u00fdm tak\u00e9 jako b\u00edl\u00e1 rez, lze zabr\u00e1nit galvanick\u00fdm zinkov\u00e1n\u00edm. Povrch je tak\u00e9 lepiv\u011bj\u0161\u00ed, tepeln\u011b stabiln\u011bj\u0161\u00ed, zaujme svou vysokou funk\u010dnost\u00ed a vypad\u00e1 atraktivn\u011bji.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tryskani_sklenenymi_kulickami_opticke_cisteni_bez_kovu\"><\/span>Trysk\u00e1n\u00ed sklen\u011bn\u00fdmi kuli\u010dkami (optick\u00e9 \u010di\u0161t\u011bn\u00ed bez kov\u016f)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Syst\u00e9my trysk\u00e1n\u00ed sklen\u011bn\u00fdmi kuli\u010dkami, stla\u010den\u00fdm vzduchem, trysk\u00e1n\u00edm kol nebo trysk\u00e1n\u00edm injektorem vrhaj\u00ed velmi mal\u00e9 sklen\u011bn\u00e9 kuli\u010dky vysokou rychlost\u00ed na povrch oceli. Proces vytv\u00e1\u0159\u00ed velmi homogenn\u00ed povrchy s vynikaj\u00edc\u00edmi optick\u00fdmi vlastnostmi na tvarov\u00fdch pru\u017ein\u00e1ch, ploch\u00fdch pru\u017ein\u00e1ch, pru\u017einov\u00fdch svork\u00e1ch, lisovan\u00fdch a oh\u00fdban\u00fdch d\u00edlech a laserov\u00fdch d\u00edlech. Trysk\u00e1n\u00ed sklen\u011bn\u00fdmi perli\u010dkami se proto pou\u017e\u00edv\u00e1 k \u010di\u0161t\u011bn\u00ed bez \u017eeleza a na dekorativn\u00ed povrchy.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Shot_peening_zvysena_unavova_pevnost\"><\/span>Shot peening (zv\u00fd\u0161en\u00e1 \u00fanavov\u00e1 pevnost)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Shot peening je speci\u00e1ln\u00ed druh povrchov\u00e9 \u00fapravy. P\u0159i tomto procesu tlakov\u00e1 vzduchov\u00e1 nebo odst\u0159ediv\u00e1 kola vyst\u0159eluj\u00ed brusivo vysokou rychlost\u00ed na tvarov\u00e9 pru\u017einy, ploch\u00e9 pru\u017einy a pru\u017einov\u00e9 spony. Brusivo se skl\u00e1d\u00e1 z kulat\u00fdch nebo zaoblen\u00fdch zrn, kter\u00e9 d\u00e1vaj\u00ed procesu n\u00e1zev.<\/p>\n<p>C\u00edlem brokov\u00e1n\u00ed je zv\u00fd\u0161it povrchov\u00fd objem materi\u00e1lu a generovat zbytkov\u00e9 tlakov\u00e9 nap\u011bt\u00ed. V\u00fdsledkem je stla\u010den\u00ed materi\u00e1lu a t\u00edm ztuhnut\u00ed povrchu. U t\u00e9to metody se v\u00fdrazn\u011b zlep\u0161\u00ed \u00fanavov\u00e1 pevnost kovov\u00e9 pru\u017einy.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pasivace_dobra_ochrana_proti_korozi_samoobnoveni\"><\/span>Pasivace (dobr\u00e1 ochrana proti korozi, samoobnoven\u00ed)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Pasivace vznikaj\u00ed jako p\u0159irozen\u00e1 reakce na t\u00e9m\u011b\u0159 ka\u017ed\u00e9m kovov\u00e9m povrchu a nab\u00edzej\u00ed v\u00edcem\u00e9n\u011b dobrou ochranu proti korozi. Um\u011ble vytvo\u0159en\u00e1 pasivace \u010dasto prob\u00edh\u00e1 v povrchov\u00fdch technologi\u00edch na zinek, hlin\u00edk, ho\u0159\u010d\u00edk, kadmium nebo nerezov\u00e9 oceli. Zvl\u00e1\u0161tn\u00ed formou pasivace je tzv. Chrom\u00e1tov\u00e1n\u00ed, kter\u00e9 d\u0159\u00edve obsahovalo slou\u010deniny Cr VI a poskytovalo velmi dobrou ochranu proti korozi na vrstv\u00e1ch zinku, hlin\u00edku a kadmia. Klasick\u00e9 chrom\u00e1tov\u00e1n\u00ed na zinek bylo v posledn\u00edch letech nahrazeno v\u00fdvojem pasivac\u00ed bez obsahu Cr VI a nov\u00fd v\u00fdvoj, jako jsou modr\u00e9, \u017elut\u00e9, \u010dern\u00e9 a pasivace na siln\u00e9m filmu, nen\u00ed v \u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b hor\u0161\u00ed ne\u017e d\u0159\u00edv\u011bj\u0161\u00ed procesy v ochran\u011b proti korozi a optick\u00e9 vlastnosti. Dnes jsou pasivace zalo\u017eeny na ne\u0161kodn\u00fdch slou\u010denin\u00e1ch Cr-III a dal\u0161\u00edch p\u0159\u00edsad\u00e1ch, jako jsou fluoridy, slou\u010deniny zirkonia nebo organick\u00e9 komplexy. Krom\u011b zinkov\u00e9 a hlin\u00edkov\u00e9 vrstvy mohou b\u00fdt oceli, zejm\u00e9na nerezov\u00e9, tak\u00e9 chemicky pasivov\u00e1ny.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Fosfatovani_docasna_ochrana_proti_korozi_zakladni_nater_nizke_treni\"><\/span>Fosf\u00e1tov\u00e1n\u00ed (do\u010dasn\u00e1 ochrana proti korozi, z\u00e1kladn\u00ed n\u00e1t\u011br, n\u00edzk\u00e9 t\u0159en\u00ed)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Fosf\u00e1tov\u00e1n\u00ed, tak\u00e9 zn\u00e1m\u00e9 jako bonding, atramentizing nebo Parkerizing, je jednou z nejb\u011b\u017en\u011bj\u0161\u00edch procesn\u00edch technologi\u00ed p\u0159i povrchov\u00e9 \u00faprav\u011b lisovan\u00fdch kovov\u00fdch d\u00edl\u016f vyroben\u00fdch z norm\u00e1ln\u00ed oceli. Zde se pomoc\u00ed chemick\u00fdch reakc\u00ed mezi kovov\u00fdm povrchem a fosf\u00e1tov\u00fdm roztokem vytvo\u0159\u00ed konverzn\u00ed vrstva pevn\u011b ulp\u00edvaj\u00edc\u00edch fosf\u00e1t\u016f kov\u016f. Tyto povrchy jsou zaj\u00edmav\u00e9 pro aplikace, kde je kladen d\u016fraz na do\u010dasnou ochranu proti korozi, dobrou p\u0159ilnavost pro n\u00e1sledn\u00e9 lakov\u00e1n\u00ed, t\u0159en\u00ed a sn\u00ed\u017een\u00ed opot\u0159eben\u00ed nebo elektrickou izolaci. Fosf\u00e1tov\u00e1n\u00ed je tak\u00e9 velmi ekonomick\u00e9 a levn\u00e9.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Praskove_lakovani_opticke_stalobarevne_ve_180_barvach_RAL_odolne_proti_narazum_a_poskrabani\"><\/span>Pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed (optick\u00e9, st\u00e1lobarevn\u00e9 ve 180 barv\u00e1ch RAL, odoln\u00e9 proti n\u00e1raz\u016fm a po\u0161kr\u00e1b\u00e1n\u00ed)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Za \u00fa\u010delem zpracov\u00e1n\u00ed ocelov\u00fdch pru\u017ein t\u00edmto zp\u016fsobem se odpov\u00eddaj\u00edc\u00ed barevn\u00fd pr\u00e1\u0161ek elektrostaticky nabije a nan\u00e1\u0161\u00ed na materi\u00e1l pomoc\u00ed takzvan\u00e9 pr\u00e1\u0161kov\u00e9 pistole. Pr\u00e1\u0161kov\u00e9 laky jsou na b\u00e1zi r\u016fzn\u00fdch pojiv, jako je akryl\u00e1t, epoxid a polyesterov\u00e1 prysky\u0159ice. Jsou nab\u00edzeny ve v\u0161ech barv\u00e1ch RAL a v jak\u00e9mkoli po\u017eadovan\u00e9m mezivrstvu. Jedin\u00fd po\u017eadavek: tvarovan\u00e1 pru\u017eina, ploch\u00e1 pru\u017eina, pru\u017einov\u00e1 spona, d\u011brovan\u00e1 a oh\u00fdban\u00e1 \u010d\u00e1st a laserov\u00e1 \u010d\u00e1st mus\u00ed b\u00fdt elektricky vodiv\u00e9. To plat\u00ed, pokud je vyrobeno nap\u0159\u00edklad z oceli nebo hlin\u00edku. Pr\u00e1\u0161ek se pot\u00e9 spaluje na materi\u00e1l v peci p\u0159i teplot\u00e1ch mezi 140 a 200 stupni Celsia. T\u00edm se vytvo\u0159\u00ed rovnom\u011brn\u011b hust\u00fd povlak. To zaujme vysokou odolnost\u00ed proti sv\u011btlu a pov\u011btrnostn\u00edm vliv\u016fm a je tak\u00e9 odoln\u00e9 proti n\u00e1raz\u016fm a po\u0161kr\u00e1b\u00e1n\u00ed.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Teflonovy_povlak_%E2%80%93_PTFE_opticky_velmi_dobra_ochrana_proti_korozi_tepelne_odolny_s_nizkym_trenim_neprilnavy\"><\/span>Teflonov\u00fd povlak &#8211; PTFE (optick\u00fd, velmi dobr\u00e1 ochrana proti korozi, tepeln\u011b odoln\u00fd, s n\u00edzk\u00fdm t\u0159en\u00edm, nep\u0159ilnav\u00fd)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Povlaky vyroben\u00e9 z teflonu, naz\u00fdvan\u00e9ho tak\u00e9 PTFE (polytetrafluorethylen), maj\u00ed r\u016fzn\u00e9 vlastnosti: Krom\u011b velmi dobr\u00e9 odolnosti proti korozi a optim\u00e1ln\u00edch nep\u0159ilnav\u00fdch vlastnost\u00ed zahrnuj\u00ed tak\u00e9 n\u00edzk\u00e9 koeficienty t\u0159en\u00ed a odolnost v\u016f\u010di vysok\u00fdm teplot\u00e1m. Pou\u017e\u00edvaj\u00ed se mimo jin\u00e9 v potravin\u00e1\u0159sk\u00e9m pr\u016fmyslu, v aplikac\u00edch pro \u010dist\u00e9 prostory, v textiln\u00edm a pap\u00edrensk\u00e9m pr\u016fmyslu, stejn\u011b jako v z\u00e1vodech a stroj\u00edrenstv\u00ed.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chromovani_opticke_dobra_ochrana_proti_korozi_zaruvzdorne_snadne_klouzani\"><\/span>Chromov\u00e1n\u00ed (optick\u00e9, dobr\u00e1 ochrana proti korozi, \u017e\u00e1ruvzdorn\u00e9, snadn\u00e9 klouz\u00e1n\u00ed)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Chromovan\u00e9 povrchy jsou vytvo\u0159eny v n\u011bkolika vrstv\u00e1ch. Chr\u00e1n\u00ed lisovan\u00e9 kovov\u00e9 d\u00edly, jako jsou tvarovan\u00e9 pru\u017einy, ploch\u00e9 pru\u017einy, lisovan\u00e9 a oh\u00fdban\u00e9 d\u00edly a laserov\u00e9 d\u00edly, p\u0159ed koroz\u00ed a maj\u00ed n\u00edzk\u00e9 statick\u00e9 t\u0159en\u00ed. Mohou b\u00fdt mechanicky p\u0159epracov\u00e1ny, jsou odoln\u00e9 i p\u0159i vysok\u00fdch teplot\u00e1ch a nezkaz\u00ed se. Chromovan\u00e9 povrchy se pou\u017e\u00edvaj\u00ed ve v\u0161ech odv\u011btv\u00edch v mnoha oblastech technick\u00e9ho pr\u016fmyslu.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Zlaceni_opticke_velmi_dobra_vodivost_pajitelne\"><\/span><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6257 size-medium\" src=\"https:\/\/info.formfedern.com\/wp-content\/uploads\/\/Stanzbiegeteil_1-300x223.jpg\" alt=\"Pozlacen\u00e1 kontaktn\u00ed pru\u017eina - Gutekunst Formfedern\" width=\"300\" height=\"223\" data-wp-pid=\"770\" srcset=\"https:\/\/info.formfedern.com\/wp-content\/uploads\/Stanzbiegeteil_1-300x223.jpg 300w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Stanzbiegeteil_1-200x149.jpg 200w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Stanzbiegeteil_1.jpg 600w, https:\/\/info.formfedern.com\/wp-content\/uploads\/Stanzbiegeteil_1-269x200.jpg 269w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>Zlacen\u00ed (optick\u00e9, velmi dobr\u00e1 vodivost, p\u00e1jiteln\u00e9)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>U chemick\u00e9ho zlacen\u00ed je kontaktn\u00ed pru\u017eina pota\u017eena tenkou vrstvou ryz\u00edho zlata. To znamen\u00e1, \u017ee p\u00e1jitelnost materi\u00e1lu je zachov\u00e1na a je d\u00e1le vylep\u0161ena. Pozlacen\u00e9 materi\u00e1ly jsou nejen zvl\u00e1\u0161t\u011b vodiv\u00e9, ale tak\u00e9 zabra\u0148uj\u00ed nadm\u011brn\u00e9mu jisk\u0159en\u00ed. Pozinkovan\u00e9 kovov\u00e9 pru\u017einy se proto s v\u00fdhodou pou\u017e\u00edvaj\u00ed v elektrotechnick\u00e9m pr\u016fmyslu. Mezi oblasti pou\u017eit\u00ed pat\u0159\u00ed tak\u00e9 dekorativn\u00ed plochy.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pokoveni_medi_velmi_dobra_vodivost_odolna_proti_korozi_lakovatelna\"><\/span>Pokoven\u00ed m\u011bd\u00ed (velmi dobr\u00e1 vodivost, odoln\u00e1 proti korozi, lakovateln\u00e1)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>P\u0159i pokovov\u00e1n\u00ed m\u011bd\u00ed tenk\u00e1 vrstva m\u011bdi pokr\u00fdv\u00e1 kovov\u00e9 pru\u017einy a lisovan\u00e9 d\u00edly. Tento povlak je obl\u00edben\u00fdm z\u00e1kladem mnoha syst\u00e9m\u016f ochrany proti korozi &#8211; v\u010detn\u011b niklov\u00fdch a chromov\u00fdch povlak\u016f. Proto\u017ee krytina zaji\u0161\u0165uje trvalou ochranu. Vrstva je obvykle 5-15 \u00b5m. M\u011bd\u011bn\u00e9 pru\u017einy tak\u00e9 nab\u00edzej\u00ed vylep\u0161enou tepelnou a elektrickou vodivost. Dal\u0161\u00ed v\u00fdhoda: Lze je bez probl\u00e9m\u016f lakovat.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Niklovani_opticke_odolne_proti_korozi_mirne_kyselinovzdorne_snadno_klouzave\"><\/span>Niklov\u00e1n\u00ed (optick\u00e9, odoln\u00e9 proti korozi, m\u00edrn\u011b kyselinovzdorn\u00e9, snadno klouzav\u00e9)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Nikl je vhodn\u00fd pro celou \u0159adu r\u016fzn\u00fdch aplikac\u00ed a je sou\u010d\u00e1st\u00ed galvanicky pokoven\u00fdch kovov\u00fdch povlak\u016f. Za \u00fa\u010delem poniklov\u00e1n\u00ed kovov\u00fdch v\u00fdlisk\u016f se tyto po speci\u00e1ln\u00ed p\u0159ed\u00faprav\u011b pono\u0159\u00ed do niklov\u00e9ho elektrolytu &#8211; vodn\u00e9ho roztoku obsahuj\u00edc\u00edho soli niklu. Po p\u0159iveden\u00ed elektrick\u00e9ho nap\u011bt\u00ed se na povrchu lisovan\u00e9 pru\u017einy a lisovan\u00e9ho kovov\u00e9ho d\u00edlu vytvo\u0159\u00ed jemn\u00e1 vrstva. Povlak je odoln\u00fd v\u016f\u010di vzduchu a vod\u011b i z\u0159ed\u011bn\u00fdm kyselin\u00e1m a n\u011bkter\u00fdm z\u00e1sad\u00e1m. Na druh\u00e9 stran\u011b je nikl nevhodn\u00fd pro kontakt s kyselinou dusi\u010dnou, koncentrovan\u00fdmi kyselinami chlorovod\u00edkov\u00fdmi a amoniakem. P\u0159echodov\u00fd kov m\u00e1 sv\u011btle st\u0159\u00edbrnou barvu s lehce na\u017eloutl\u00fdm odst\u00ednem. D\u00edky sv\u00e9 charakteristick\u00e9 barv\u011b se velmi dob\u0159e li\u0161\u00ed od chromovan\u00fdch povrch\u016f. Nikl v\u0161ak nen\u00ed odoln\u00fd v\u016f\u010di po\u0161kozen\u00ed a po \u010dase m\u016f\u017ee nabrat tmavou barvu.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Galvanizace_dobra_ochrana_proti_korozi_izolace_mechanicka_ochrana\"><\/span>Galvanizace (dobr\u00e1 ochrana proti korozi, izolace, mechanick\u00e1 ochrana)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>P\u0159i zinkov\u00e1n\u00ed jsou tvarov\u00e9 pru\u017einy, ploch\u00e9 pru\u017einy, kovov\u00e9 lisovan\u00e9 d\u00edly a laserov\u00e9 d\u00edly z oceli opat\u0159eny kovov\u00fdm povlakem ze zinku. \u010cast\u00e9 procesy jsou kontinu\u00e1ln\u00ed a diskontinu\u00e1ln\u00ed \u017e\u00e1rov\u00e9 zinkov\u00e1n\u00ed, \u017e\u00e1rov\u00e9 zinkov\u00e1n\u00ed a galvanick\u00e9 zinkov\u00e1n\u00ed. Procesy se na jedn\u00e9 stran\u011b li\u0161\u00ed v\u00fdrobou ochrann\u00e9 vrstvy a jej\u00ed tlou\u0161\u0165kou. Z toho z\u00e1vis\u00ed tak\u00e9 doba ochrany a mechanick\u00e1 \u00fanosnost obrobku. \u017d\u00e1rov\u00e9 zinkov\u00e1n\u00ed a \u017e\u00e1rov\u00e9 st\u0159\u00edk\u00e1n\u00ed vytv\u00e1\u0159ej\u00ed tlou\u0161\u0165ky vrstev v\u00edce ne\u017e 50 \u00b5m, p\u0159i galvanick\u00e9m zinkov\u00e1n\u00ed lze individu\u00e1ln\u011b zvolit tlou\u0161\u0165ku vrstvy a\u017e 30 \u00b5m. Galvanicky zinkov\u00e9 vrstvy jsou tak\u00e9 nab\u00edzeny pouze s dal\u0161\u00ed pasiva\u010dn\u00ed vrstvou, jednak slou\u017e\u00ed ke zv\u00fd\u0161en\u00ed ochrany proti korozi a jsou z optick\u00fdch d\u016fvod\u016f nab\u00edzeny v r\u016fzn\u00fdch barv\u00e1ch (transparentn\u00ed \/ modr\u00e1, \u017elut\u00e1, \u010dern\u00e1, olivov\u00e1).<\/p>\n<p>Krom\u011b ochrann\u00e9ho \u00fa\u010dinku je zinek odoln\u00fd proti korozi. Pozinkovan\u00e9 obrobky se \u010dasto pou\u017e\u00edvaj\u00ed jako ob\u011btovan\u00e1 anoda proti kontaktn\u00ed korozi. D\u00edky tomu jsou vhodn\u00e9 pro aplikace, ve kter\u00fdch jsou vodiv\u011b spojeny vz\u00e1cn\u011bj\u0161\u00ed kovy s r\u016fzn\u00fdmi potenci\u00e1ly \u0159e\u0161en\u00ed. Pozinkovan\u00fd materi\u00e1l zabra\u0148uje korozi kov\u016f a\u017e do vzd\u00e1lenosti p\u011bti milimetr\u016f. Odkryt\u00e9 \u0159ezn\u00e9 hrany a nedokonalosti zinkov\u00e9ho povlaku lze optim\u00e1ln\u011b chr\u00e1nit.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pozinkovano_pasivovano_velmi_dobra_ochrana_proti_korozi_castecne_s_chromem_VI\"><\/span>Pozinkov\u00e1no + pasivov\u00e1no (velmi dobr\u00e1 ochrana proti korozi, \u010d\u00e1ste\u010dn\u011b s chromem VI)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Pasivac\u00ed (d\u0159\u00edve chrom\u00e1tov\u00e1n\u00edm) pozinkovan\u00fdch tvarov\u00fdch pru\u017ein, ploch\u00fdch pru\u017ein, kovov\u00fdch lisovan\u00fdch d\u00edl\u016f a laserov\u00fdch d\u00edl\u016f vznik\u00e1 funk\u010dn\u00ed a optick\u00e1 povrchov\u00e1 \u00faprava. Nab\u00edz\u00ed vysokou \u00farove\u0148 ochrany proti korozi a je k dispozici v modr\u00e9, \u017elut\u00e9, \u010dern\u00e9 a olivov\u00e9 barv\u011b. P\u0159ed pasivac\u00ed mus\u00ed b\u00fdt ocelov\u00e9 pru\u017einy pozinkov\u00e1ny. Teprve v dal\u0161\u00edm kroku se pono\u0159\u00ed do roztoku pasiva\u010dn\u00edch roztok\u016f s r\u016fzn\u00fdmi p\u0159\u00edsadami (Cr-III, fluoridy, kyseliny). T\u00edm se vytvo\u0159\u00ed velmi tenk\u00e1 chemick\u00e1 konverzn\u00ed vrstva, zn\u00e1m\u00e1 tak\u00e9 jako konverzn\u00ed vrstva &#8211; bez pou\u017eit\u00ed elektrick\u00e9ho nap\u011bt\u00ed. R\u016fzn\u00e9 pasivace lze rozli\u0161it podle barvy. Jsou mo\u017en\u00e9 modr\u00e9 (pr\u016fhledn\u00e9), \u017elut\u00e9, \u010dern\u00e9 a olivov\u00e9. V\u011bt\u0161ina pasivac\u00ed dnes neobsahuje Cr-VI a odpov\u00edd\u00e1 RoHS. RoHS je zkratka pro Restriction of Hazardous Substances, tj. Omezen\u00ed pou\u017eit\u00ed ur\u010dit\u00fdch nebezpe\u010dn\u00fdch l\u00e1tek. Pasivace \/ chromany obsahuj\u00edc\u00ed Cr-VI proto nejsou vhodn\u00e9, nap\u0159\u00edklad v odv\u011btv\u00edch, jako je automobilov\u00fd pr\u016fmysl.<\/p>\n<p>Obzvl\u00e1\u0161t\u011b dobrou alternativou k chrom\u00e1t\u016fm obsahuj\u00edc\u00edm chrom (VI) jsou pasivace na siln\u00e9m filmu. Tento proces vytv\u00e1\u0159\u00ed jasn\u00fd, duhovit\u00fd povrch s dobrou ochranou proti korozi.<\/p>\n<p><u>N\u00e1sleduj\u00edc\u00ed barvy a vlastnosti jsou nab\u00edzeny pozinkovan\u00e9 a pasivovan\u00e9:<\/u><\/p>\n<ul>\n<li><u>Modr\u00fd:<\/u> Odst\u00edn se st\u00e1v\u00e1 m\u00edrn\u011b modrav\u00fdm. Tam je obvykle plynul\u00fd p\u0159echod na transparentn\u00ed. Protikorozn\u00ed ochrana modr\u00fdch pasivovan\u00fdch povrch\u016f je relativn\u011b dobr\u00e1, vrstva neobsahuje Cr (VI), a proto odpov\u00edd\u00e1 sm\u011brnici RoHS 2002\/95 \/ EC.<\/li>\n<li><u>\u017dlut\u00e1:<\/u> Barva je podobn\u00e1 mosazi nebo ne\u010dist\u00e9mu zlat\u00e9mu t\u00f3nu. Tento typ pasivace poskytuje ochranu proti korozi srovnatelnou s modrou pasivac\u00ed a \u010dasto se pou\u017e\u00edv\u00e1, kdy\u017e je po\u017eadov\u00e1n vzhled \u017elut\u00e9ho chrom\u00e1tov\u00e1n\u00ed, kter\u00e9 se v minulosti \u010dasto pou\u017e\u00edvalo. Vrstva neobsahuje Cr (VI) a proto odpov\u00edd\u00e1 sm\u011brnici RoHS 2002\/95 \/ EC.<\/li>\n<li><u>\u010cern\u00e1:<\/u> S t\u00edmto zbarven\u00edm je m\u00edsty zachov\u00e1n kovov\u00fd charakter povrchu. Proto\u017ee barva nen\u00ed tak siln\u00e1 jako u laku. Antikorozn\u00ed ochrana vrstvy je st\u0159edn\u00ed a\u017e dobr\u00e1. Povlak neobsahuje Cr (VI), a proto odpov\u00edd\u00e1 sm\u011brnici RoHS 2002\/95 \/ ES.<\/li>\n<li><u>Olivov\u00fd:<\/u> Barva oliv je velmi siln\u00e1, co\u017e znamen\u00e1, \u017ee kovov\u00fd charakter horn\u00ed vrstvy je z velk\u00e9 \u010d\u00e1sti ztracen. Tato vrstva obsahuje chrom (VI), a proto nen\u00ed kompatibiln\u00ed s RoHS.<\/li>\n<li><u>Siln\u00fd film:<\/u> Pasivace siln\u00fdch vrstev je nejnov\u011bj\u0161\u00edm v\u00fdvojem pasiva\u010dn\u00edch vrstev na pozinkovan\u00fdch povr\u0161\u00edch a z hlediska ochrany proti korozi je hodnou n\u00e1hradou za \u017elut\u00e9 chrom\u00e1tov\u00e1n\u00ed obsahuj\u00edc\u00ed Cr-VI, kter\u00e9 se v minulosti \u010dasto pou\u017e\u00edvalo. Pasivace siln\u00e9ho filmu je pr\u016fhledn\u00e1 a\u017e m\u00edrn\u011b duhov\u00e1, neobsahuje Cr-VI, a proto odpov\u00edd\u00e1 sm\u011brnici RoHS 2002\/95 \/ ES.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Pocinovani_velmi_dobra_vodivost_chemicky_odolne_a_bezpecne_pro_potraviny\"><\/span>Poc\u00ednov\u00e1n\u00ed (velmi dobr\u00e1 vodivost, chemicky odoln\u00e9 a bezpe\u010dn\u00e9 pro potraviny)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Poc\u00ednovan\u00e9 <a href=\"https:\/\/info.formfedern.com\/cs\/prehled-typu-pruzin\/\" target=\"_blank\" rel=\"noopener noreferrer\">technick\u00e9 pru\u017einy<\/a> jsou zaj\u00edmav\u00e9 zejm\u00e9na pro elektrotechnick\u00fd a potravin\u00e1\u0159sk\u00fd pr\u016fmysl. U tohoto typu povrchov\u00e9 \u00fapravy se na kovovou pru\u017einu pomoc\u00ed elekt\u0159iny nan\u00e1\u0161\u00ed rovnom\u011brn\u00fd povlak materi\u00e1lu s velmi dobr\u00fdm rozlo\u017een\u00edm tlou\u0161\u0165ky vrstvy. Proces lze pou\u017e\u00edt s pru\u017einovou ocel\u00ed, nerezovou ocel\u00ed, mosaz\u00ed nebo m\u011bd\u00ed. Poc\u00ednovan\u00e9 sou\u010d\u00e1sti jsou odoln\u00e9 v\u016f\u010di chemik\u00e1li\u00edm a korozi, maj\u00ed vysokou vodivost a <a href=\"https:\/\/info.formfedern.com\/batteriekontakte\/\" target=\"_blank\" rel=\"noopener noreferrer\">snadno se p\u00e1jej\u00ed<\/a> . Maj\u00ed n\u00edzk\u00fd kontaktn\u00ed odpor a velmi dobr\u00e9 kluzn\u00e9 vlastnosti.<\/p>\n<p>Pot\u0159ebujete dal\u0161\u00ed informace o povrchov\u00e9 \u00faprav\u011b, povrchov\u00e9 \u00faprav\u011b a povrchov\u00e9 \u00faprav\u011b tvarov\u00fdch pru\u017ein, ploch\u00fdch pru\u017ein, pru\u017einov\u00fdch spon, lisovan\u00fdch a oh\u00fdban\u00fdch d\u00edl\u016f a laserov\u00fdch d\u00edl\u016f? M\u016f\u017eete se obr\u00e1tit na technick\u00e9 odd\u011blen\u00ed spole\u010dnosti Gutekunst Formfedern GmbH telefonicky na (+49) 07445 85160 nebo e-mailem na<a href=\"mailto:info@gutekunst-formfedern.de\"> info@gutekunst-formfedern.de<\/a> .<\/p>\n<p><em>Dodate\u010dn\u00e9 informace:<\/em><\/p>\n<ul>\n<li><a href=\"https:\/\/info.formfedern.com\/cs\/vlastnosti-plechu-z-pruzinove-oceli\/\" target=\"_blank\" rel=\"noopener noreferrer\">Vlastnosti plech\u016f z pru\u017einov\u00e9 oceli<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/info.formfedern.com\/oberflaechenbehandlung-metall\/\" target=\"_blank\" rel=\"noopener noreferrer\">Povrchov\u00e1 \u00faprava kov<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/info.formfedern.com\/haerten-formfedern\/\" target=\"_blank\" rel=\"noopener noreferrer\">Kalen\u00ed tvarov\u00fdch pru\u017ein, ploch\u00fdch pru\u017ein a laserov\u00fdch d\u00edl\u016f<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/info.formfedern.com\/cs\/elektricky-vodive-povrchove-upravy\/\" target=\"_blank\" rel=\"noopener noreferrer\">Elektricky vodiv\u00e9 povrchov\u00e9 \u00fapravy<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/info.formfedern.com\/cs\/elektricky-vodive-povrchove-upravy\/\" target=\"_blank\" rel=\"noopener noreferrer\">Technick\u00e9 pru\u017einy pro l\u00e9ka\u0159skou techniku<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Prost\u0159ednictv\u00edm r\u016fzn\u00fdch povrchov\u00fdch \u00faprav, povrchov\u00fdch \u00faprav a povrchov\u00fdch n\u00e1t\u011br\u016f se kovov\u00e9 pru\u017einy jako nap\u0159 Tvarovan\u00e9 pru\u017einy , Ploch\u00e9 pru\u017einy , pru\u017einov\u00e9 klipy , Lisovan\u00e9 a oh\u00fdban\u00e9 d\u00edly a Laserov\u00e9 d\u00edly maj\u00ed n\u00e1sledn\u011b dal\u0161\u00ed vlastnosti \u2013 jsou nap\u0159\u00edklad odoln\u011bj\u0161\u00ed, vodiv\u011bj\u0161\u00ed, kovov\u011b<\/p>\n","protected":false},"author":6,"featured_media":6265,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[691,690,684],"tags":[2927,2937,2931,923,2939,2932,2940,2943,1586,2938,1587,2936,924,2941,2935,2942,1585,2929,2928,2933,2934,2930],"class_list":["post-9014","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-listove-pruziny","category-material-cz","category-znalost","tag-chromovani","tag-delta-pecet","tag-delta-ton","tag-elektropolieren-cs","tag-fosfatovani","tag-galvanicke-zinkovani","tag-kulickovani","tag-lesteni","tag-med","tag-moreni","tag-niklovani","tag-paprsky-ze-sklenenych-koralku","tag-passivieren-cs","tag-povrchova-uprava","tag-povrchove-upravy-cs","tag-pozinkovany-chromat","tag-pozlatit","tag-praskove-lakovani","tag-ptfe-cs","tag-silna-filmova-pasivace","tag-svetle-zinkovani","tag-teflonovy-povlak"],"_links":{"self":[{"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/posts\/9014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/comments?post=9014"}],"version-history":[{"count":1,"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/posts\/9014\/revisions"}],"predecessor-version":[{"id":9024,"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/posts\/9014\/revisions\/9024"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/media\/6265"}],"wp:attachment":[{"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/media?parent=9014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/categories?post=9014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/info.formfedern.com\/cs\/wp-json\/wp\/v2\/tags?post=9014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}