[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.chacha.cz\/zbavte-se-poradne-rzi\/#Article","mainEntityOfPage":"https:\/\/www.chacha.cz\/zbavte-se-poradne-rzi\/","headline":"Zbavte se po\u0159\u00e1dn\u011b rzi","name":"Zbavte se po\u0159\u00e1dn\u011b rzi","description":"Ka\u017ed\u00fd z n\u00e1s zn\u00e1me situaci, kdy m\u00e1me kov vystaven\u00fd nep\u0159\u00edzniv\u00fdm venkovn\u00edm podm\u00ednk\u00e1m, co\u017e m\u016f\u017ee b\u00fdt sou\u010d\u00e1stka na na\u0161em aut\u011b a tu n\u00e1m za\u010dne napadat koroze materi\u00e1lu. Zbavte se po\u0159\u00e1dn\u011b rzi Ochrana povrchu U kov\u016f je zn\u00e1m\u00fd fakt, \u017ee u t\u011bch klasick\u00fdch, kdy\u017e ji vystav\u00edme t\u0159eba venkovn\u00edm podm\u00ednk\u00e1m se rozjede proces koroze. Kv\u016fli n\u00ed neust\u00e1le ub\u00fdv\u00e1 […]","datePublished":"2021-01-01","dateModified":"2023-05-05","author":{"@type":"Person","@id":"https:\/\/www.chacha.cz\/author\/#Person","name":"","url":"https:\/\/www.chacha.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/56990d361a15c60249588fcd5c65556d1c39f993ac5e20b5abce42fd817b46e8?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/56990d361a15c60249588fcd5c65556d1c39f993ac5e20b5abce42fd817b46e8?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"chacha.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.chacha.cz\/wp-content\/uploads\/zrezl%C3%BD%20kov.jpg","url":"https:\/\/www.chacha.cz\/wp-content\/uploads\/zrezl%C3%BD%20kov.jpg","height":0,"width":0},"url":"https:\/\/www.chacha.cz\/zbavte-se-poradne-rzi\/","about":["V\u00fdrobky"],"wordCount":478,"articleBody":"   Ka\u017ed\u00fd z n\u00e1s zn\u00e1me situaci, kdy m\u00e1me kov vystaven\u00fd nep\u0159\u00edzniv\u00fdm venkovn\u00edm podm\u00ednk\u00e1m, co\u017e m\u016f\u017ee b\u00fdt sou\u010d\u00e1stka na na\u0161em aut\u011b a tu n\u00e1m za\u010dne napadat koroze materi\u00e1lu.Zbavte se po\u0159\u00e1dn\u011b rziOchrana povrchu U kov\u016f je zn\u00e1m\u00fd fakt, \u017ee u t\u011bch klasick\u00fdch, kdy\u017e ji vystav\u00edme t\u0159eba venkovn\u00edm podm\u00ednk\u00e1m se rozjede proces koroze. Kv\u016fli n\u00ed neust\u00e1le ub\u00fdv\u00e1 materi\u00e1l, kdy to p\u0159ech\u00e1z\u00ed do f\u00e1ze, kdy je v\u00fdrobek zrezl\u00ed skrz na skrz a potom je tu posledn\u00ed f\u00e1ze, kdy u\u017e nen\u00ed \u0161ance na z\u00e1chranu. U kov\u016f, jen\u017e na tento proces trp\u00ed mus\u00edme tedy zvolit vhodnou povrchovou \u00fapravu. Tou prvn\u00ed je nan\u00e1\u0161en\u00ed n\u011bjak\u00e9ho odoln\u00e9ho kovu, kdy se t\u0159eba v\u00fdrobky nam\u00e1\u010d\u00ed do chromu.Dal\u0161\u00ed mo\u017enost je prost\u011b povrch nat\u0159\u00edt dobrou antikorozn\u00ed ochranou, co\u017e je samoz\u0159ejm\u011b mnohem levn\u011bj\u0161\u00ed \u0159e\u0161en\u00ed. Ov\u0161em takov\u00fd n\u00e1t\u011br nen\u00ed na v\u017edy, a proto kdy\u017e se pod\u00edv\u00e1me na podvozek 20 let star\u00e9ho auta, o kter\u00fd se nikdo nestaral, tak je velk\u00e1 pravd\u011bpodobnost, \u017ee koroze u\u017e se tu rozjela. S t\u00edm mus\u00edme po ur\u010dit\u00e9 dob\u011b po\u010d\u00edtat tak\u00e9 u r\u016fzn\u00fdch p\u0159edm\u011bt\u016f z toho materi\u00e1lu, kter\u00e9 jsou po celou dobu venku. P\u0159\u00edkladem m\u016f\u017ee b\u00fdt z\u00e1bradl\u00ed, plot konstrukce, a mnoho dal\u0161\u00edch v\u00fdrobk\u016f.Renovace p\u0159edm\u011btuAby byl zase p\u0159edm\u011bt jako nov\u00fd, tak je dobr\u00e9 zas\u00e1hnout co nejd\u0159\u00edve, proto\u017ee povrchovou rez je mnohem snadn\u011bj\u0161\u00ed \u0159e\u0161it ne\u017e si pak nech\u00e1vat chyb\u011bj\u00edc\u00ed \u010d\u00e1sti sva\u0159ovat. V\u011bt\u0161inou je po n\u011bkolika letech takov\u00e1, \u017ee krom\u011b rzi jsou tu je\u0161t\u011b zbytky antikorozn\u00ed ochrany, p\u0159i\u010dem\u017e toho v\u0161eho se mus\u00edme zbavit, abychom se dostali na \u010dist\u00fd kov. P\u0159i pr\u00e1ci doma v d\u00edln\u011b je nejlep\u0161\u00ed vz\u00edt odrezova\u010d, ocelov\u00fd kart\u00e1\u010d se smrkov\u00fdm pap\u00edrem a kompletn\u011b povrch o\u010distit.Ov\u0161em ve firm\u00e1ch by to bylo velmi n\u00e1ro\u010dn\u00e9, a to zejm\u00e9na u v\u011bt\u0161\u00edch p\u0159edm\u011bt\u016f, a proto se tato pr\u00e1ce \u0159e\u0161\u00ed technologi\u00ed p\u00edskov\u00e1n\u00ed. Slou\u017e\u00ed k n\u011bmu p\u00edskovac\u00ed boxy, do kter\u00fdch vlo\u017e\u00edme dan\u00fd v\u00fdrobek a stoj u\u017e se postar\u00e1 o to, aby abrazivn\u00ed \u010d\u00e1stice narazili s velkou silou na povrch a t\u00edm jej zbavili v\u0161eho mo\u017en\u00e9ho a z\u016fstal materi\u00e1l s n\u00e1dhern\u00fdm povrchem. V nab\u00eddce je spousta r\u016fzn\u00fdch box\u016f, proto\u017ee n\u011bkter\u00fdm firm\u00e1m posta\u010d\u00ed men\u0161\u00ed boxy, kter\u00e9 maj\u00ed dobrou p\u0159esnost, ale n\u011bkdo zase pot\u0159ebuje p\u00edskov\u00e1n\u00ed na profesion\u00e1lovi \u00farovni.                                                                                                                                                                                                                                                                                                                                                                                           3.5\/5 - (16 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Zbavte se po\u0159\u00e1dn\u011b rzi","item":"https:\/\/www.chacha.cz\/zbavte-se-poradne-rzi\/#breadcrumbitem"}]}]