{"id":16490,"date":"2025-09-08T09:49:31","date_gmt":"2025-09-08T01:49:31","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=16490"},"modified":"2025-09-08T09:49:31","modified_gmt":"2025-09-08T01:49:31","slug":"jak-svarovat-hlinik-horakem","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/how-to-weld-aluminum-with-a-torch\/","title":{"rendered":"Jak sva\u0159ovat hlin\u00edk ho\u0159\u00e1kem?"},"content":{"rendered":"

\"V\u00fdrobek
Automobilov\u00fd pr\u016fmysl Obr\u00e1zek produktu<\/figcaption><\/figure>\n<\/p>\n

Mnoho kutil\u016f se pokou\u0161\u00ed sva\u0159ovat hlin\u00edk pomoc\u00ed jednoduch\u00fdch n\u00e1stroj\u016f, ale v\u00fdsledkem jsou slab\u00e9 spoje nebo nep\u011bkn\u00e9 v\u00fdsledky. Pravdou je, \u017ee sva\u0159ov\u00e1n\u00ed hlin\u00edku ho\u0159\u00e1kem nen\u00ed tak snadn\u00e9 jako sva\u0159ov\u00e1n\u00ed oceli.<\/p>\n

Ano, ke sva\u0159ov\u00e1n\u00ed hlin\u00edku m\u016f\u017eete pou\u017e\u00edt ho\u0159\u00e1k, ale tato metoda se p\u0159esn\u011bji naz\u00fdv\u00e1 p\u00e1jen\u00ed a vy\u017eaduje specifick\u00e9 n\u00e1stroje, techniky a materi\u00e1ly.<\/strong><\/p>\n

Ne\u017e vezmete do ruky propanbutanov\u00fd ho\u0159\u00e1k, ujist\u011bte se, \u017ee zn\u00e1te omezen\u00ed sva\u0159ov\u00e1n\u00ed hlin\u00edku ho\u0159\u00e1kem a jak\u00e9 existuj\u00ed alternativy pro pevn\u00e9 a \u010dist\u00e9 spoje.<\/p>\n

Lze hlin\u00edk sva\u0159ovat ho\u0159\u00e1kem?<\/h2>\n

Mnoho za\u010d\u00e1te\u010dn\u00edk\u016f p\u0159edpokl\u00e1d\u00e1, \u017ee hlin\u00edk lze sva\u0159ovat ho\u0159\u00e1kem stejn\u011b jako ocel. Zkou\u0161ej\u00ed to se z\u00e1kladn\u00edm propanbutanov\u00fdm n\u00e1\u0159ad\u00edm a div\u00ed se, \u017ee se jim to neda\u0159\u00ed.<\/p>\n

Technicky lze hlin\u00edk spojovat pomoc\u00ed ho\u0159\u00e1ku, ale obvykle se to prov\u00e1d\u00ed p\u00e1jen\u00edm, nikoliv skute\u010dn\u00fdm tavn\u00fdm sva\u0159ov\u00e1n\u00edm.<\/strong><\/p>\n

\"Pr\u016fmyslov\u00e9
Sinoextrud Automotive Component<\/figcaption><\/figure>\n<\/p>\n

Ujasn\u011bme si rozd\u00edl: p\u0159i sva\u0159ov\u00e1n\u00ed ho\u0159\u00e1kem se tav\u00ed z\u00e1kladn\u00ed kov, zat\u00edmco p\u0159i p\u00e1jen\u00ed se tav\u00ed p\u0159\u00eddavn\u00e1 l\u00e1tka, kter\u00e1 se spoj\u00ed se z\u00e1kladn\u00edm kovem, ani\u017e by se roztavila. P\u0159i pou\u017eit\u00ed ho\u0159\u00e1ku na hlin\u00edk se t\u00e9m\u011b\u0159 v\u017edy jedn\u00e1 o p\u00e1jen\u00ed, pokud nepou\u017e\u00edv\u00e1te kysl\u00edko-acetylenov\u00e9 za\u0159\u00edzen\u00ed s velmi jemn\u011b vylad\u011bn\u00fdm procesem.<\/p>\n

Jak funguje p\u00e1jen\u00ed hlin\u00edku<\/h3>\n

P\u00e1jen\u00ed hlin\u00edku:<\/p>\n

    \n
  • O\u010dist\u011bte kov dr\u00e1t\u011bn\u00fdm kart\u00e1\u010dem nebo brusn\u00fdm kotou\u010dem.<\/li>\n
  • Oblast zah\u0159ejte plynov\u00fdm ho\u0159\u00e1kem na propan nebo MAP.<\/li>\n
  • Jakmile je z\u00e1kladn\u00ed kov dostate\u010dn\u011b hork\u00fd, pou\u017eijte hlin\u00edkovou p\u00e1jec\u00ed ty\u010d.<\/li>\n
  • Nechte ji vyt\u00e9ct a spojit, pak ji nechte vychladnout.<\/li>\n<\/ul>\n

    Hlavn\u00ed typy ho\u0159\u00e1k\u016f pro spojov\u00e1n\u00ed hlin\u00edku<\/h3>\n\n\n\n\n\n\n\n
    Typ ho\u0159\u00e1ku<\/th>\nVhodn\u00e9 pro hlin\u00edk<\/th>\nP\u0159\u00edpad pou\u017eit\u00ed<\/th>\nPozn\u00e1mky<\/th>\n<\/tr>\n<\/thead>\n
    Propanov\u00fd ho\u0159\u00e1k<\/td>\nAno (pro p\u00e1jen\u00ed)<\/td>\nKutilstv\u00ed a lehk\u00e9 opravy<\/td>\nVy\u017eaduje hlin\u00edkov\u00e9 p\u00e1jec\u00ed ty\u010de<\/td>\n<\/tr>\n
    Oxyacetylenov\u00fd ho\u0159\u00e1k<\/td>\nAno (komplexn\u00ed sva\u0159ov\u00e1n\u00ed)<\/td>\nKvalifikovan\u00e9 sva\u0159ov\u00e1n\u00ed, opravy<\/td>\nT\u011b\u017eko kontrolovateln\u00e9; riziko t\u00e1n\u00ed<\/td>\n<\/tr>\n
    Plynov\u00fd ho\u0159\u00e1k MAP<\/td>\nAno (teplej\u0161\u00ed ne\u017e propan)<\/td>\nRychlej\u0161\u00ed oh\u0159ev pro p\u00e1jen\u00ed<\/td>\nLep\u0161\u00ed pro siln\u011bj\u0161\u00ed kusy<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    P\u0159i pou\u017eit\u00ed ho\u0159\u00e1ku ke \u201csva\u0159ov\u00e1n\u00ed\u201d hlin\u00edku jde ve skute\u010dnosti o zah\u0159\u00e1t\u00ed jen natolik, aby se roztavila ty\u010d, nikoli z\u00e1kladn\u00ed kov. Jakmile se sm\u00ed\u0159\u00edte s t\u00edm, \u017ee se jedn\u00e1 o p\u00e1jen\u00ed, nikoliv o tavn\u00e9 sva\u0159ov\u00e1n\u00ed, m\u016f\u017eete vytv\u00e1\u0159et pevn\u00e9 spoje v mnoha nen\u00e1ro\u010dn\u00fdch aplikac\u00edch.<\/p>\n

    <\/svg> Hlin\u00edk lze spr\u00e1vn\u011b sva\u0159ovat pomoc\u00ed standardn\u00edho propanov\u00e9ho ho\u0159\u00e1ku.<\/b>False<\/span><\/p>

    Propanov\u00fdm ho\u0159\u00e1kem lze p\u00e1jit hlin\u00edk, ale nelze s n\u00edm dos\u00e1hnout teplot pot\u0159ebn\u00fdch pro tavn\u00e9 sva\u0159ov\u00e1n\u00ed.<\/p><\/div>\n

    <\/svg> Hlin\u00edkov\u00e9 p\u00e1jec\u00ed ty\u010de jsou navr\u017eeny tak, aby se roztavily d\u0159\u00edve ne\u017e z\u00e1kladn\u00ed kov.<\/b>Pravda<\/span><\/p>

    P\u00e1jec\u00ed ty\u010de jsou konstruov\u00e1ny tak, aby tekly a spojovaly se p\u0159i ni\u017e\u0161\u00edch teplot\u00e1ch, ne\u017e je teplota t\u00e1n\u00ed hlin\u00edku.<\/p><\/div>\n

    Je p\u00e1jen\u00ed hlin\u00edku stejn\u011b pevn\u00e9 jako sva\u0159ov\u00e1n\u00ed?<\/h2>\n

    Lid\u00e9 se \u010dasto domn\u00edvaj\u00ed, \u017ee p\u00e1jen\u00ed je \u201cslab\u0161\u00ed\u201d metoda. To je sice n\u011bkdy pravda, ale z\u00e1le\u017e\u00ed na konkr\u00e9tn\u00edm p\u0159\u00edpadu pou\u017eit\u00ed a na tom, jak dob\u0159e je pr\u00e1ce provedena.<\/p>\n

    Sva\u0159ov\u00e1n\u00ed hlin\u00edku je obecn\u011b pevn\u011bj\u0161\u00ed ne\u017e p\u00e1jen\u00ed, ale p\u00e1jen\u00e9 spoje mohou b\u00fdt dostate\u010dn\u011b pevn\u00e9 pro mnoho konstruk\u010dn\u00edch nebo funk\u010dn\u00edch pou\u017eit\u00ed.<\/strong><\/p>\n

    \"Automatick\u00fd
    Vysoce v\u00fdkonn\u00fd automatick\u00fd vytla\u010dovac\u00ed stroj<\/figcaption><\/figure>\n<\/p>\n

    P\u0159i sva\u0159ov\u00e1n\u00ed se kovy tav\u00ed a spojuj\u00ed v jeden souvisl\u00fd celek. To obvykle vede k pevn\u011bj\u0161\u00edmu spojen\u00ed, proto\u017ee z\u00e1kladn\u00ed kovy jsou spojeny p\u0159\u00edmo. Sva\u0159ov\u00e1n\u00ed v\u0161ak tak\u00e9 p\u0159in\u00e1\u0161\u00ed nap\u011bt\u00ed a vy\u017eaduje v\u00edce dovednost\u00ed a vybaven\u00ed.<\/p>\n

    P\u0159i tvrd\u00e9m p\u00e1jen\u00ed vt\u00e9k\u00e1 plnivo do spoje a spojuje se s povrchy. P\u0159i spr\u00e1vn\u00e9m proveden\u00ed je tento spoj trvanliv\u00fd a odoln\u00fd proti korozi.<\/p>\n

    Srovn\u00e1n\u00ed s\u00edly<\/h3>\n\n\n\n\n\n\n
    Metoda<\/th>\nPevnost v tahu<\/th>\nTepeln\u00e1 odolnost<\/th>\n\u00darove\u0148 dovednost\u00ed<\/th>\nNejlep\u0161\u00ed pou\u017eit\u00ed<\/th>\n<\/tr>\n<\/thead>\n
    Sva\u0159ov\u00e1n\u00ed<\/td>\nVysok\u00e1<\/td>\nVelmi vysok\u00e1<\/td>\nVysok\u00e1<\/td>\nNosn\u00e9, konstruk\u010dn\u00ed \u010d\u00e1sti<\/td>\n<\/tr>\n
    P\u00e1jen\u00ed<\/td>\nSt\u0159edn\u011b vysok\u00e9<\/td>\nSt\u0159edn\u00ed<\/td>\nN\u00edzk\u00e1 a st\u0159edn\u00ed \u00farove\u0148<\/td>\nR\u00e1my, potrub\u00ed, DIY projekty<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Kdysi jsem v d\u00edln\u011b p\u00e1jel dv\u011b hlin\u00edkov\u00e9 trubky pro reg\u00e1lovou jednotku. Vydr\u017eely p\u0159es t\u0159i roky bez oh\u00fdb\u00e1n\u00ed a koroze. U nenosn\u00fdch d\u00edl\u016f \u010dasto sta\u010d\u00ed p\u00e1jen\u00ed.<\/p>\n

    V leteck\u00e9m a automobilov\u00e9m pr\u016fmyslu se v\u0161ak pro kritick\u00e9 d\u00edly d\u00e1v\u00e1 p\u0159ednost sva\u0159ov\u00e1n\u00ed, proto\u017ee je mechanicky odoln\u011bj\u0161\u00ed.<\/p>\n

    <\/svg> P\u00e1jen\u00ed v\u017edy vytv\u00e1\u0159\u00ed pevn\u011bj\u0161\u00ed spoje ne\u017e sva\u0159ov\u00e1n\u00ed.<\/b>False<\/span><\/p>

    Sva\u0159ov\u00e1n\u00ed obvykle vede k pevn\u011bj\u0161\u00edm spoj\u016fm, proto\u017ee doch\u00e1z\u00ed ke spojen\u00ed z\u00e1kladn\u00edch kov\u016f.<\/p><\/div>\n

    <\/svg> P\u00e1jen\u00fd hlin\u00edk m\u016f\u017ee p\u0159i spr\u00e1vn\u00e9m proveden\u00ed st\u00e1le odol\u00e1vat m\u00edrn\u00e9mu konstruk\u010dn\u00edmu zat\u00ed\u017een\u00ed.<\/b>Pravda<\/span><\/p>

    P\u0159i dobr\u00e9 p\u0159\u00edprav\u011b povrchu a \u010dist\u00fdch spoj\u00edch zvl\u00e1dne p\u00e1jen\u00ed p\u0159ekvapiv\u00e9 zat\u00ed\u017een\u00ed.<\/p><\/div>\n

    Jak spojit hlin\u00edk s hlin\u00edkem bez sva\u0159ov\u00e1n\u00ed?<\/h2>\n

    Ne ka\u017ed\u00fd m\u00e1 p\u0159\u00edstup ke sv\u00e1\u0159e\u010dce nebo se chce zab\u00fdvat teplem. Na\u0161t\u011bst\u00ed existuj\u00ed spolehliv\u00e9 alternativy.<\/p>\n

    Hlin\u00edk m\u016f\u017eete spojit bez sva\u0159ov\u00e1n\u00ed pomoc\u00ed lepidel, mechanick\u00fdch spojovac\u00edch prost\u0159edk\u016f nebo technik spojov\u00e1n\u00ed kov\u016f.<\/strong><\/p>\n

    \"Automobilov\u00fd
    Vysoce p\u0159esn\u00e9 vytla\u010dovac\u00ed n\u00e1stroje pro automobilov\u00fd pr\u016fmysl<\/figcaption><\/figure>\n<\/p>\n

    Zde jsou nejobl\u00edben\u011bj\u0161\u00ed zp\u016fsoby:<\/p>\n

    1. Epoxidov\u00e1 lepidla<\/h3>\n

    Pr\u016fmyslov\u00fd epoxid dok\u00e1\u017ee spojit hlin\u00edk s vynikaj\u00edc\u00ed pevnost\u00ed. P\u0159\u00edprava povrchu je velmi d\u016fle\u017eit\u00e1 - p\u0159ed nanesen\u00edm lepidla kov ot\u0159ete a o\u010dist\u011bte alkoholem. B\u011bhem vytvrzov\u00e1n\u00ed kusy pevn\u011b sev\u0159ete.<\/p>\n

    2. JB Weld a podobn\u00e9 produkty<\/h3>\n

    V\u00fdrobky jako JB Weld jsou ur\u010deny pro hlin\u00edk a vytv\u00e1\u0159ej\u00ed extr\u00e9mn\u011b pevn\u00e9 spoje. Jsou ide\u00e1ln\u00ed pro z\u00e1platov\u00e1n\u00ed d\u011br nebo p\u0159ipev\u0148ov\u00e1n\u00ed dr\u017e\u00e1k\u016f.<\/p>\n

    3. Mechanick\u00e9 spojovac\u00ed prvky<\/h3>\n

    M\u016f\u017eete pou\u017e\u00edt:<\/p>\n

      \n
    • Pop n\u00fdty<\/li>\n
    • \u0160rouby s podlo\u017ekami<\/li>\n
    • \u0160rouby a matice
      \nTyto metody jsou rychl\u00e9, trvanliv\u00e9 a vratn\u00e9.<\/li>\n<\/ul>\n

      4. Clinching<\/h3>\n

      Proces pou\u017e\u00edvan\u00fd v pr\u016fmyslu, p\u0159i kter\u00e9m se spojov\u00e1n\u00edm vytv\u00e1\u0159\u00ed mechanick\u00fd z\u00e1mek mezi p\u0159ekr\u00fdvaj\u00edc\u00edmi se plechy. Bez tepla, bez lepidel a velmi rychle.<\/p>\n\n\n\n\n\n\n\n\n\n
      Metoda<\/th>\nS\u00edla<\/th>\nNatrvalo?<\/th>\nPot\u0159ebn\u00e9 n\u00e1stroje<\/th>\n<\/tr>\n<\/thead>\n
      Epoxidov\u00e9 lepidlo<\/td>\nSt\u0159edn\u011b vysok\u00e9<\/td>\nAno<\/td>\nSvorky, aplik\u00e1tor<\/td>\n<\/tr>\n
      JB Weld<\/td>\nVysok\u00e1<\/td>\nAno<\/td>\nSmirkov\u00fd pap\u00edr, aplik\u00e1tor<\/td>\n<\/tr>\n
      Pop n\u00fdty<\/td>\nVysok\u00e1<\/td>\nAno<\/td>\nVrta\u010dka, n\u00fdtovac\u00ed pistole<\/td>\n<\/tr>\n
      \u0160rouby\/\u0161rouby<\/td>\nVysok\u00e1<\/td>\nNe<\/td>\nVrta\u010dka, kl\u00ed\u010d<\/td>\n<\/tr>\n
      Clinching<\/td>\nVelmi vysok\u00e1<\/td>\nAno<\/td>\nSpecialized clincher<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      V jednom p\u0159\u00edpad\u011b jsem pot\u0159eboval p\u0159ipevnit hlin\u00edkov\u00e9 li\u0161ty ke sk\u0159\u00edni. Pou\u017eil jsem epoxid a svorky - a spoj vydr\u017eel m\u011bs\u00edce zat\u00ed\u017een\u00ed n\u00e1stroji a teplotn\u00edch zm\u011bn.<\/p>\n

      <\/svg> Hlin\u00edk m\u016f\u017eete lepit bez pou\u017eit\u00ed tepla nebo sva\u0159ovac\u00edch n\u00e1stroj\u016f.<\/b>Pravda<\/span><\/p>

      B\u011b\u017en\u00fdmi metodami, kter\u00e9 nevy\u017eaduj\u00ed teplo, jsou epoxidov\u00e9 lepidlo, n\u00fdty a spojov\u00e1n\u00ed.<\/p><\/div>\n

      <\/svg> Clinching je do\u010dasn\u00e1 metoda lepen\u00ed hlin\u00edku.<\/b>False<\/span><\/p>

      Clinching vytv\u00e1\u0159\u00ed trval\u00e9, vysoce pevn\u00e9 mechanick\u00e9 zaji\u0161t\u011bn\u00ed.<\/p><\/div>\n

      Jak\u00fd plyn pou\u017e\u00edt p\u0159i sva\u0159ov\u00e1n\u00ed hlin\u00edku?<\/h2>\n

      Pokud se rozhodnete p\u0159ej\u00edt od p\u00e1jen\u00ed ho\u0159\u00e1kem k \u0159\u00e1dn\u00e9mu sva\u0159ov\u00e1n\u00ed hlin\u00edku, bude volba plynu rozhoduj\u00edc\u00ed.<\/p>\n

      \u010cist\u00fd argon je standardn\u00edm ochrann\u00fdm plynem pro sva\u0159ov\u00e1n\u00ed hlin\u00edku. Pro sva\u0159ov\u00e1n\u00ed siln\u00fdch materi\u00e1l\u016f se pou\u017e\u00edv\u00e1 helium nebo sm\u011bs argonu a helia.<\/strong><\/p>\n

      \"Automatick\u00fd
      Vysoce v\u00fdkonn\u00fd automatick\u00fd extrud\u00e9r - model 5-16<\/figcaption><\/figure>\n<\/p>\n

      P\u0159i sva\u0159ov\u00e1n\u00ed metodou MIG i TIG zabra\u0148uje ochrann\u00fd plyn kontaminaci a oxidaci b\u011bhem sva\u0159ov\u00e1n\u00ed. Hlin\u00edk rychle reaguje se vzduchem, tak\u017ee pot\u0159ebujete inertn\u00ed atmosf\u00e9ru.<\/p>\n

      B\u011b\u017en\u00e9 st\u00ednic\u00ed plyny<\/h3>\n\n\n\n\n\n\n\n
      Typ plynu<\/th>\nNejlep\u0161\u00ed pro<\/th>\nPozn\u00e1mky<\/th>\n<\/tr>\n<\/thead>\n
      100% Argon<\/td>\nTenk\u00fd hlin\u00edk (<\u00bc palce)<\/td>\n\u010cist\u00fd oblouk, snadn\u00fd start, b\u011b\u017en\u00fd<\/td>\n<\/tr>\n
      Sm\u011bs argonu a helia<\/td>\nSiln\u00fd hlin\u00edk (>\u00bc palce)<\/td>\n\u017dhav\u011bj\u0161\u00ed oblouk, hlub\u0161\u00ed pr\u016fnik<\/td>\n<\/tr>\n
      100% Helium<\/td>\nPouze vz\u00e1cn\u00e9, hrub\u00e9 pr\u00e1ce<\/td>\nDrah\u00e9, t\u011b\u017eko spustiteln\u00fd oblouk<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Argon poskytuje nejhlad\u0161\u00ed oblouk a snadno se ovl\u00e1d\u00e1, proto se pou\u017e\u00edv\u00e1 ve v\u011bt\u0161in\u011b aplikac\u00ed sva\u0159ov\u00e1n\u00ed hlin\u00edku. Helium zvy\u0161uje teplo, co\u017e pom\u00e1h\u00e1 u siln\u00fdch kus\u016f, ale je dra\u017e\u0161\u00ed a vy\u017eaduje vy\u0161\u0161\u00ed nap\u011bt\u00ed.<\/p>\n

      Doporu\u010den\u00e9 nastaven\u00ed plynu podle metody<\/h3>\n\n\n\n\n\n\n\n
      Metoda sva\u0159ov\u00e1n\u00ed<\/th>\nTyp plynu<\/th>\nPr\u016ftok (CFH)<\/th>\n<\/tr>\n<\/thead>\n
      TIG<\/td>\n100% Argon<\/td>\n15-20<\/td>\n<\/tr>\n
      MIG (tenk\u00e9)<\/td>\n100% Argon<\/td>\n20-30<\/td>\n<\/tr>\n
      MIG (tlust\u00e9)<\/td>\nSm\u011bs argonu a helia<\/td>\n30-40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      <\/svg> Argonov\u00fd plyn je vhodn\u00fd pro sva\u0159ov\u00e1n\u00ed hlin\u00edku metodou MIG i TIG.<\/b>Pravda<\/span><\/p>

      \u010cist\u00fd argon je nej\u010dast\u011bji pou\u017e\u00edvan\u00fdm ochrann\u00fdm plynem pro hlin\u00edk p\u0159i MIG i TIG.<\/p><\/div>\n

      <\/svg> Oxid uhli\u010dit\u00fd je bezpe\u010dn\u00fd a \u00fa\u010dinn\u00fd plyn pro sva\u0159ov\u00e1n\u00ed hlin\u00edku.<\/b>False<\/span><\/p>

      CO\u2082 reaguje s hlin\u00edkem a zp\u016fsobuje kontaminaci; nepou\u017e\u00edv\u00e1 se pro sva\u0159ov\u00e1n\u00ed hlin\u00edku.<\/p><\/div>\n

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

      Sva\u0159ov\u00e1n\u00ed hlin\u00edku ho\u0159\u00e1kem se p\u0159esn\u011bji naz\u00fdv\u00e1 tvrd\u00e9 p\u00e1jen\u00ed a se spr\u00e1vn\u00fdmi n\u00e1stroji a znalostmi funguje dob\u0159e. A\u0165 u\u017e spojujete teplem, lepidlem nebo n\u00fdty, existuje n\u011bkolik zp\u016fsob\u016f, jak hlin\u00edk bezpe\u010dn\u011b a efektivn\u011b spojit - a to i bez sv\u00e1\u0159e\u010dky.<\/p>","protected":false},"excerpt":{"rendered":"

      Automotive Product Image Many DIYers try to weld aluminum using simple tools, but end up with weak bonds or messy results. The truth is, welding aluminum with a torch isn\u2019t as easy as welding steel. Yes, you can use a torch to weld aluminum, but the method is more accurately called brazing\u2014and it requires specific […]<\/p>\n","protected":false},"author":6,"featured_media":16486,"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-16490","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\/16490","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=16490"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/16490\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/16486"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=16490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=16490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=16490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}