{"id":11870,"date":"2025-08-16T08:14:03","date_gmt":"2025-08-16T08:14:03","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=11870"},"modified":"2025-08-16T08:14:03","modified_gmt":"2025-08-16T08:14:03","slug":"co-je-svarovani-hliniku-mig","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/what-is-welding-aluminum-mig\/","title":{"rendered":"Co je sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG?"},"content":{"rendered":"

\"Ploch\u00e1
Ide\u00e1ln\u00ed pro sva\u0159ov\u00e1n\u00ed ploch\u00fdch spoj\u016f a dr\u017e\u00e1k\u016f metodou MIG.<\/figcaption><\/figure>\n<\/p>\n

Pokud va\u0161e hlin\u00edkov\u00e9 svary st\u00e1le praskaj\u00ed nebo vypadaj\u00ed \u0161pinav\u011b, pravd\u011bpodobn\u011b pou\u017e\u00edv\u00e1te \u0161patnou metodu nebo \u0161patn\u00e9 nastaven\u00ed.<\/p>\n

Sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG je proces, kter\u00fd vyu\u017e\u00edv\u00e1 dr\u00e1tovou elektrodu a ochrann\u00fd plyn k rychl\u00e9mu vytvo\u0159en\u00ed siln\u00fdch a \u010dist\u00fdch svar\u016f, zejm\u00e9na u siln\u011bj\u0161\u00edch hlin\u00edkov\u00fdch d\u00edl\u016f.<\/strong><\/p>\n

V\u011bt\u0161ina lid\u00ed se domn\u00edv\u00e1, \u017ee sva\u0159ov\u00e1n\u00ed hlin\u00edku je stejn\u00e9 jako sva\u0159ov\u00e1n\u00ed oceli. Ale nen\u00ed tomu tak. Hlin\u00edk se chov\u00e1 velmi odli\u0161n\u011b. Jeho bod t\u00e1n\u00ed je ni\u017e\u0161\u00ed. Rychleji vede teplo. A je citliv\u011bj\u0161\u00ed na zne\u010di\u0161t\u011bn\u00ed. Pokud se chcete vyhnout slab\u00fdm spoj\u016fm, \u0161patn\u00fdm pr\u016fnik\u016fm nebo \u0161pinav\u00fdm povrchov\u00fdm \u00faprav\u00e1m, mus\u00edte pochopit, jak funguje sva\u0159ov\u00e1n\u00ed metodou MIG speci\u00e1ln\u011b pro hlin\u00edk.<\/p>\n

Jak se li\u0161\u00ed sva\u0159ov\u00e1n\u00ed MIG pro hlin\u00edk?<\/h2>\n

Pou\u017e\u00edv\u00e1te-li p\u0159i sva\u0159ov\u00e1n\u00ed hlin\u00edku stejn\u00e1 nastaven\u00ed MIG jako p\u0159i sva\u0159ov\u00e1n\u00ed oceli, pravd\u011bpodobn\u011b pl\u00fdtv\u00e1te dr\u00e1tem, propalujete materi\u00e1l nebo vytv\u00e1\u0159\u00edte por\u00e9zn\u00ed svary.<\/p>\n

Sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG vy\u017eaduje pro efektivn\u00ed pr\u00e1ci vy\u0161\u0161\u00ed nap\u011bt\u00ed, vy\u0161\u0161\u00ed rychlost pohybu a \u010dist\u00fd ochrann\u00fd plyn argon.<\/strong><\/p>\n

Hlin\u00edk je mnohem tepeln\u011b vodiv\u011bj\u0161\u00ed ne\u017e ocel. To znamen\u00e1, \u017ee se teplo rychle \u0161\u00ed\u0159\u00ed, co\u017e m\u016f\u017ee zt\u00ed\u017eit spr\u00e1vn\u00e9 roztaven\u00ed. Abych se s t\u00edm vypo\u0159\u00e1dal, p\u0159i p\u0159echodu z oceli na hlin\u00edk v\u017edy zv\u00fd\u0161\u00edm nap\u011bt\u00ed a rychlost posuvu dr\u00e1tu. Tak\u00e9 zat\u00edmco u oceli se \u010dasto pou\u017e\u00edv\u00e1 sm\u011bs plyn\u016f CO2 a argonu, hlin\u00edk pot\u0159ebuje 100% argonu, aby se zabr\u00e1nilo oxidaci a p\u00f3rovitosti.<\/p>\n

Hlavn\u00ed rozd\u00edly mezi sva\u0159ov\u00e1n\u00edm oceli a hlin\u00edku (MIG)<\/h3>\n\n\n\n\n\n\n\n\n\n\n
Funkce<\/th>\nSva\u0159ov\u00e1n\u00ed oceli metodou MIG<\/th>\nSva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG<\/th>\n<\/tr>\n<\/thead>\n
St\u00ednic\u00ed plyn<\/td>\nSm\u011bs argonu a CO2<\/td>\n100% Argon<\/td>\n<\/tr>\n
Typ dr\u00e1tu<\/td>\nPevn\u00fd dr\u00e1t z m\u011bkk\u00e9 oceli<\/td>\nHlin\u00edk ER4043 nebo ER5356<\/td>\n<\/tr>\n
Podava\u010d dr\u00e1t\u016f<\/td>\nStandardn\u00ed podava\u010d v po\u0159\u00e1dku<\/td>\nPistole na c\u00edvky nebo pistole na tla\u010den\u00ed<\/td>\n<\/tr>\n
Cestovn\u00ed rychlost<\/td>\nPomalej\u0161\u00ed<\/td>\nRychlej\u0161\u00ed<\/td>\n<\/tr>\n
P\u0159\u00edkon tepla<\/td>\nDoln\u00ed<\/td>\nVy\u0161\u0161\u00ed<\/td>\n<\/tr>\n
D\u016fle\u017eitost p\u0159ed\u010di\u0161t\u011bn\u00ed<\/td>\nM\u00edrn\u00e1<\/td>\nVelmi vysok\u00e1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

P\u0159i sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG je rozhoduj\u00edc\u00ed \u010distota. Oxidy na povrchu se tav\u00ed p\u0159i mnohem vy\u0161\u0161\u00ed teplot\u011b ne\u017e z\u00e1kladn\u00ed kov. Proto v\u017edy t\u011bsn\u011b p\u0159ed sva\u0159ov\u00e1n\u00edm povrch o\u010dist\u00edm dr\u00e1t\u011bn\u00fdm kart\u00e1\u010dem z nerezov\u00e9 oceli a ot\u0159u acetonem.<\/p>\n

<\/svg> Hlin\u00edk vy\u017eaduje p\u0159i sva\u0159ov\u00e1n\u00ed metodou MIG ni\u017e\u0161\u00ed nap\u011bt\u00ed ne\u017e ocel.<\/b>False<\/span><\/p>

Hlin\u00edk vy\u017eaduje vy\u0161\u0161\u00ed nap\u011bt\u00ed a rychlost posuvu dr\u00e1tu kv\u016fli sv\u00e9 vysok\u00e9 tepeln\u00e9 vodivosti.<\/p><\/div>\n

<\/svg> Pro sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG je t\u0159eba pou\u017e\u00edt jako ochrann\u00fd plyn argon 100%.<\/b>Pravda<\/span><\/p>

Na rozd\u00edl od oceli pot\u0159ebuje hlin\u00edk \u010dist\u00fd argon, kter\u00fd chr\u00e1n\u00ed sva\u0159ovac\u00ed l\u00e1ze\u0148 p\u0159ed kontaminac\u00ed.<\/p><\/div>\n

Jak\u00e9 vybaven\u00ed je pot\u0159eba pro sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG?<\/h2>\n

Pokud jste se n\u011bkdy pot\u00fdkali s hn\u00edzd\u00edc\u00edm dr\u00e1tem nebo nestejnom\u011brn\u00fdm rozb\u011bhem oblouku, je pravd\u011bpodobn\u00e9, \u017ee va\u0161e nastaven\u00ed nen\u00ed vyrobeno pro hlin\u00edk.<\/p>\n

Pro spr\u00e1vn\u00e9 sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG pot\u0159ebujete pistoli s c\u00edvkou nebo syst\u00e9m push-pull, plyn 100%, dr\u00e1t kompatibiln\u00ed s hlin\u00edkem a stroj s vysok\u00fdm proudov\u00fdm v\u00fdkonem.<\/strong><\/p>\n

Sva\u0159ov\u00e1n\u00ed hlin\u00edku pomoc\u00ed standardn\u00ed sv\u00e1\u0159e\u010dky MIG m\u016f\u017ee b\u00fdt frustruj\u00edc\u00ed. M\u011bkk\u00fd hlin\u00edkov\u00fd dr\u00e1t m\u00e1 tendenci se zamot\u00e1vat do vlo\u017eky - tomu se \u0159\u00edk\u00e1 \"pta\u010d\u00ed hn\u00edzdo\". Brzy jsem se nau\u010dil, \u017ee p\u0159i pou\u017eit\u00ed c\u00edvkov\u00e1 pistole<\/strong>, kde je dr\u00e1t veden jen n\u011bkolik centimetr\u016f od oblouku, pom\u00e1h\u00e1 tomuto probl\u00e9mu zcela p\u0159edej\u00edt. Alternativn\u011b se ve \u0161pi\u010dkov\u00fdch za\u0159\u00edzen\u00edch pou\u017e\u00edv\u00e1 tzv. pistole push-pull<\/strong> pro zachov\u00e1n\u00ed konzistentn\u00edho posuvu dr\u00e1tu i p\u0159i del\u0161\u00edch kabelech.<\/p>\n

Z\u00e1kladn\u00ed vybaven\u00ed pro sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG<\/h3>\n\n\n\n\n\n\n\n\n\n
Komponenta<\/th>\n\u00da\u010del<\/th>\nPozn\u00e1mky<\/th>\n<\/tr>\n<\/thead>\n
Sv\u00e1\u0159e\u010dka MIG<\/td>\nNap\u00e1jen\u00ed a ovl\u00e1d\u00e1n\u00ed oblouku<\/td>\nMus\u00ed podporovat re\u017eim p\u0159enosu post\u0159ikem<\/td>\n<\/tr>\n
Pistole na c\u00edvky nebo pistole Push-Pull<\/td>\nPod\u00e1v\u00e1 m\u011bkk\u00fd hlin\u00edkov\u00fd dr\u00e1t bez zamot\u00e1n\u00ed<\/td>\nZabra\u0148uje hn\u00edzd\u011bn\u00ed pt\u00e1k\u016f<\/td>\n<\/tr>\n
100% Plynn\u00fd argon<\/td>\nchr\u00e1n\u00ed svar p\u0159ed oxidac\u00ed<\/td>\nCO2 nen\u00ed povolen<\/td>\n<\/tr>\n
Dr\u00e1t ER4043\/ER5356<\/td>\nV\u00fdpl\u0148ov\u00fd materi\u00e1l, kter\u00fd odpov\u00edd\u00e1 slitin\u011b hlin\u00edku<\/td>\nV\u00fdb\u011br podle pevnostn\u00edch\/korozn\u00edch pot\u0159eb<\/td>\n<\/tr>\n
Dr\u00e1t\u011bn\u00fd kart\u00e1\u010d + aceton<\/td>\nP\u0159\u00edprava povrchu k odstran\u011bn\u00ed oxidov\u00fdch vrstev<\/td>\nPou\u017e\u00edvejte pouze kart\u00e1\u010d z nerezov\u00e9 oceli<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Dal\u0161\u00ed v\u011bc, kterou je t\u0159eba zv\u00e1\u017eit, je p\u0159enos post\u0159ikem<\/strong>. Na rozd\u00edl od oceli nefunguje p\u0159enos zkratu u hlin\u00edku dob\u0159e. Vytv\u00e1\u0159\u00ed studen\u00fd svar se \u0161patn\u00fdm nataven\u00edm. Proto v\u017edy nastavuji stroj na p\u0159enos post\u0159ikem<\/strong>, co\u017e zaji\u0161\u0165uje hlad\u0161\u00ed a pevn\u011bj\u0161\u00ed svary, zejm\u00e9na u hlin\u00edku o tlou\u0161\u0165ce nad 1\/8 palce.<\/p>\n

<\/svg> Pro hlin\u00edk m\u016f\u017eete bez probl\u00e9m\u016f pou\u017e\u00edt standardn\u00ed pistoli MIG.<\/b>False<\/span><\/p>

Standardn\u00ed pistole MIG \u010dasto zp\u016fsobuj\u00ed zamot\u00e1n\u00ed dr\u00e1tu do hlin\u00edku; lep\u0161\u00ed jsou pistole s c\u00edvkou nebo pistole push-pull.<\/p><\/div>\n

<\/svg> Pro sva\u0159ov\u00e1n\u00ed siln\u011bj\u0161\u00edho hlin\u00edku metodou MIG se up\u0159ednost\u0148uje n\u00e1st\u0159ik.<\/b>Pravda<\/span><\/p>

P\u0159enos n\u00e1st\u0159ikem zaji\u0161\u0165uje lep\u0161\u00ed penetraci a \u010dist\u0161\u00ed svary na siln\u00e9m hlin\u00edku.<\/p><\/div>\n

Jak\u00e9 jsou b\u011b\u017en\u00e9 probl\u00e9my p\u0159i sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG?<\/h2>\n

Pokud va\u0161e hlin\u00edkov\u00e9 sv\u00e1ry vypadaj\u00ed por\u00e9zn\u011b, popraskan\u00e9 nebo \u0161pinav\u00e9, nejste sami. S t\u011bmito probl\u00e9my se pot\u00fdkaj\u00ed i zku\u0161en\u00ed sv\u00e1\u0159e\u010di.<\/p>\n

Mezi b\u011b\u017en\u00e9 probl\u00e9my pat\u0159\u00ed p\u00f3rovitost, studen\u00e9 starty, nedostate\u010dn\u00e9 taven\u00ed, probl\u00e9my s posuvem dr\u00e1tu a oxidace zp\u016fsoben\u00e1 \u0161patnou p\u0159\u00edpravou povrchu.<\/strong><\/p>\n

Na za\u010d\u00e1tku jsem ud\u011blal v\u0161echny klasick\u00e9 chyby. Jednou z nejhor\u0161\u00edch je p\u00f3rovitost<\/strong>-drobn\u00e9 d\u00edrky ve svarov\u00e9 li\u0161t\u011b zp\u016fsoben\u00e9 zne\u010di\u0161t\u011bn\u00edm. \u010casto poch\u00e1z\u00ed z vlhkosti, zne\u010di\u0161t\u011bn\u00e9ho z\u00e1kladn\u00edho kovu nebo nespr\u00e1vn\u00e9ho ochrann\u00e9ho plynu. V\u017edy t\u0159ikr\u00e1t zkontroluji pr\u016ftok plynu (20-30 CFH) a t\u011bsn\u011b p\u0159ed sva\u0159ov\u00e1n\u00edm o\u010dist\u00edm kov.<\/p>\n

Dal\u0161\u00edm probl\u00e9mem je nekonzistence posuvu dr\u00e1tu<\/strong>. Hlin\u00edkov\u00fd dr\u00e1t je m\u011bkk\u00fd. Pokud vlo\u017eka nebo v\u00e1le\u010dky nejsou ur\u010deny pro hlin\u00edk, zasekne se nebo proklouzne. Proto se pou\u017e\u00edv\u00e1 Teflonov\u00e1 vlo\u017eka<\/strong> a V\u00e1le\u010dky s U-dr\u00e1\u017ekou<\/strong> je v m\u00e9m nastaven\u00ed neoddiskutovateln\u00fd.<\/p>\n

\u0158e\u0161en\u00ed probl\u00e9m\u016f p\u0159i sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG<\/h3>\n\n\n\n\n\n\n\n\n\n
Probl\u00e9m<\/th>\nP\u0159\u00ed\u010dina<\/th>\n\u0158e\u0161en\u00ed<\/th>\n<\/tr>\n<\/thead>\n
P\u00f3rovitost<\/td>\nZne\u010di\u0161t\u011bn\u00fd z\u00e1kladn\u00ed kov nebo \u0161patn\u00e9 st\u00edn\u011bn\u00ed<\/td>\nVy\u010dist\u011bte acetonem, zajist\u011bte spr\u00e1vn\u00fd pr\u016ftok plynu<\/td>\n<\/tr>\n
Hn\u00edzd\u011bn\u00ed pt\u00e1k\u016f<\/td>\nZaseknut\u00ed dr\u00e1tu ve vlo\u017ece kv\u016fli m\u011bkk\u00e9mu dr\u00e1tu<\/td>\nPou\u017eit\u00ed pistole na c\u00edvky nebo teflonov\u00e9 vlo\u017eky<\/td>\n<\/tr>\n
Studen\u00e9 starty<\/td>\nNedostate\u010dn\u00e9 zah\u0159\u00e1t\u00ed p\u0159i startu oblouku<\/td>\nPou\u017eijte hork\u00fd start nebo zvy\u0161te nap\u011bt\u00ed<\/td>\n<\/tr>\n
Nedostatek f\u00faze<\/td>\nP\u0159\u00edli\u0161 rychl\u00e1 j\u00edzda nebo p\u0159\u00edli\u0161 n\u00edzk\u00e9 nap\u011bt\u00ed<\/td>\nZpomalen\u00ed, zv\u00fd\u0161en\u00ed nap\u011bt\u00ed<\/td>\n<\/tr>\n
\u0160pinav\u00e9 kor\u00e1lky<\/td>\nOxidovan\u00fd povrch nebo nespr\u00e1vn\u00e9 \u010di\u0161t\u011bn\u00ed<\/td>\nPou\u017eijte nerezov\u00fd kart\u00e1\u010d a sva\u0159te ihned po<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Za zm\u00ednku stoj\u00ed tak\u00e9 to, \u017ee vlhkost a okoln\u00ed vzduch<\/strong> mohou ovlivnit sva\u0159ov\u00e1n\u00ed hlin\u00edku v\u00edce ne\u017e oceli. Zjistil jsem, \u017ee i m\u00edrn\u00e1 kondenzace na materi\u00e1lu m\u016f\u017ee zp\u016fsobit velk\u00e9 probl\u00e9my p\u0159i sva\u0159ov\u00e1n\u00ed.<\/p>\n

<\/svg> P\u00f3rovitost hlin\u00edkov\u00fdch svar\u016f je obvykle zp\u016fsobena ochrann\u00fdm plynem CO2.<\/b>Pravda<\/span><\/p>

CO2 reaguje s roztaven\u00fdm hlin\u00edkem, \u010d\u00edm\u017e vznikaj\u00ed plynov\u00e9 bubliny a p\u00f3rovitost. Je zapot\u0159eb\u00ed \u010dist\u00fd argon.<\/p><\/div>\n

<\/svg> P\u0159ed sva\u0159ov\u00e1n\u00edm metodou MIG m\u016f\u017eete hlin\u00edk o\u010distit b\u011b\u017en\u00fdm ocelov\u00fdm dr\u00e1t\u011bn\u00fdm kart\u00e1\u010dem.<\/b>False<\/span><\/p>

Ocelov\u00fd kart\u00e1\u010d zne\u010di\u0161\u0165uje hlin\u00edk; pou\u017e\u00edvejte pouze dr\u00e1t\u011bn\u00fd kart\u00e1\u010d z nerezov\u00e9 oceli.<\/p><\/div>\n

Je pro sva\u0159ov\u00e1n\u00ed hlin\u00edku lep\u0161\u00ed MIG nebo TIG?<\/h2>\n

Pokud chcete m\u00edt \u010dist\u00e9, pevn\u00e9 a rychl\u00e9 svary na hlin\u00edku, z\u00e1le\u017e\u00ed hodn\u011b na volb\u011b spr\u00e1vn\u00e9ho postupu.<\/p>\n

Sva\u0159ov\u00e1n\u00ed metodou MIG je rychlej\u0161\u00ed a vhodn\u011bj\u0161\u00ed pro siln\u011bj\u0161\u00ed hlin\u00edk, zat\u00edmco metoda TIG poskytuje lep\u0161\u00ed kontrolu nad ten\u010d\u00edmi d\u00edly a kosmetick\u00fdmi svary.<\/strong><\/p>\n

Kdy\u017e pracuji na velkoobjemov\u00fdch zak\u00e1zk\u00e1ch, jako jsou konstruk\u010dn\u00ed d\u00edly nebo siln\u00e9 hlin\u00edkov\u00e9 panely, v\u017edy vol\u00edm metodu MIG. Je rychlej\u0161\u00ed, snadn\u011bji se automatizuje a je \u0161etrn\u011bj\u0161\u00ed k l\u00edcov\u00e1n\u00ed. Ale kdy\u017e projekt vy\u017eaduje p\u0159esnost, nap\u0159\u00edklad viditeln\u00e9 spoje na n\u00e1bytku nebo tenk\u00e9 trubky, pou\u017e\u00edv\u00e1m metodu TIG. Nab\u00edz\u00ed plnou kontrolu nad teplem a plnivem.<\/p>\n

MIG vs. TIG pro sva\u0159ov\u00e1n\u00ed hlin\u00edku<\/h3>\n\n\n\n\n\n\n\n\n\n
Funkce<\/th>\nSva\u0159ov\u00e1n\u00ed metodou MIG<\/th>\nSva\u0159ov\u00e1n\u00ed metodou TIG<\/th>\n<\/tr>\n<\/thead>\n
Rychlost<\/td>\nRychle<\/td>\nPomalej\u0161\u00ed<\/td>\n<\/tr>\n
Snadnost pou\u017eit\u00ed<\/td>\nJednodu\u0161\u0161\u00ed pro za\u010d\u00e1te\u010dn\u00edky<\/td>\nVy\u017eaduje v\u00edce dovednost\u00ed<\/td>\n<\/tr>\n
Tlou\u0161\u0165ka materi\u00e1lu<\/td>\nNejlep\u0161\u00ed pro st\u0159edn\u011b siln\u00e9 a siln\u00e9<\/td>\nNejlep\u0161\u00ed pro tenk\u00e9 materi\u00e1ly<\/td>\n<\/tr>\n
Vzhled svaru<\/td>\nSpravedliv\u00e9<\/td>\nVynikaj\u00edc\u00ed<\/td>\n<\/tr>\n
N\u00e1klady na nastaven\u00ed<\/td>\nDoln\u00ed<\/td>\nVy\u0161\u0161\u00ed (nap\u00e1jen\u00ed st\u0159\u00eddav\u00fdm proudem, no\u017en\u00ed ped\u00e1l)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Jednou z nev\u00fdhod sva\u0159ov\u00e1n\u00ed metodou MIG je, \u017ee je obt\u00ed\u017en\u011bj\u0161\u00ed sva\u0159ovat velmi tenk\u00fd hlin\u00edk (<1,5 mm) bez prop\u00e1len\u00ed. Na druhou stranu TIG vy\u017eaduje ob\u011b ruce a n\u011bkdy i no\u017en\u00ed ped\u00e1l, tak\u017ee se nehod\u00ed pro dlouh\u00e9 v\u00fdrobn\u00ed s\u00e9rie. \u010casto doporu\u010duji MIG pro konstruk\u010dn\u00ed pevnost<\/strong>a TIG pro kosmetickou kvalitu<\/strong>.<\/p>\n

<\/svg> Sva\u0159ov\u00e1n\u00ed metodou MIG je pro siln\u00e9 hlin\u00edkov\u00e9 d\u00edly vhodn\u011bj\u0161\u00ed ne\u017e sva\u0159ov\u00e1n\u00ed metodou TIG.<\/b>Pravda<\/span><\/p>

Sva\u0159ov\u00e1n\u00ed metodou MIG umo\u017e\u0148uje hlub\u0161\u00ed pr\u016fnik a vy\u0161\u0161\u00ed rychlost, co\u017e je ide\u00e1ln\u00ed pro sva\u0159ov\u00e1n\u00ed siln\u00fdch materi\u00e1l\u016f.<\/p><\/div>\n

<\/svg> Sva\u0159ov\u00e1n\u00ed TIG je pro hlin\u00edk snadn\u011bj\u0161\u00ed automatizovat ne\u017e sva\u0159ov\u00e1n\u00ed MIG.<\/b>False<\/span><\/p>

Metoda MIG je vhodn\u011bj\u0161\u00ed pro automatizaci d\u00edky plynul\u00e9mu posuvu dr\u00e1tu a vy\u0161\u0161\u00ed rychlosti.<\/p><\/div>\n

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

Sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG vy\u017eaduje speci\u00e1ln\u00ed vybaven\u00ed, \u010distou p\u0159\u00edpravu a dobrou znalost chov\u00e1n\u00ed hlin\u00edku. P\u0159i spr\u00e1vn\u00e9m p\u0159\u00edstupu je to rychl\u00e1 a \u00fa\u010dinn\u00e1 metoda, zejm\u00e9na pro siln\u011bj\u0161\u00ed d\u00edly.<\/p>","protected":false},"excerpt":{"rendered":"

Ideal for MIG welding flat joints and brackets If your aluminum welds keep cracking or look dirty, you\u2019re probably using the wrong method\u2014or the wrong settings. MIG welding aluminum is a process that uses a wire electrode and shielding gas to create strong, clean welds quickly, especially on thicker aluminum parts. Most people assume welding […]<\/p>\n","protected":false},"author":6,"featured_media":7931,"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":"","_seopress_analysis_target_kw":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-11870","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\/11870","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=11870"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/11870\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/7931"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=11870"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=11870"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=11870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}