{"id":8373,"date":"2025-03-23T12:30:15","date_gmt":"2025-03-23T12:30:15","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8373"},"modified":"2026-07-07T08:32:47","modified_gmt":"2026-07-07T08:32:47","slug":"4343-hlinikova-slitina","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/cs\/product\/4343-aluminum-alloy\/","title":{"rendered":"4343 Hlin\u00edkov\u00e1 slitina"},"content":{"rendered":"

Co je slitina hlin\u00edku 4343?<\/h2>\n

Slitina hlin\u00edku 4343 (UNS A94343) je slitina hlin\u00edku a k\u0159em\u00edku \u0159ady 4000 obsahuj\u00edc\u00ed 6,8\u20138,2 % k\u0159em\u00edku. Nejedn\u00e1 se o konstruk\u010dn\u00ed slitinu; jej\u00edm prim\u00e1rn\u00edm \u00fa\u010delem je pou\u017eit\u00ed jako p\u00e1jec\u00ed p\u0159\u00eddavn\u00fd materi\u00e1l nebo pl\u00e1tovac\u00ed vrstva u polotovar\u016f pro v\u00fdm\u011bn\u00edky tepla. P\u0159i zah\u0159\u00e1t\u00ed nad teplotu likvidu vrstvy 4343 se povrch bohat\u00fd na k\u0159em\u00edk roztav\u00ed a te\u010de do spoje, \u010d\u00edm\u017e vznik\u00e1 pevn\u00e1 a t\u011bsn\u00e1 p\u00e1jen\u00e1 sestava bez nutnosti samostatn\u00e9ho p\u0159\u00eddavn\u00e9ho dr\u00e1tu.<\/p>\n

Nejb\u011b\u017en\u011bj\u0161\u00ed komer\u010dn\u00ed formou je pl\u00e1tovan\u00fd hlin\u00edkov\u00fd p\u00e1jec\u00ed plech 4343<\/strong> \u2014 sendvi\u010dov\u00e1 struktura ze slitiny j\u00e1dra (obvykle 3003 nebo 3005) s tenkou vrstvou pl\u00e1tov\u00e1n\u00ed 4343 na jedn\u00e9 nebo obou stran\u00e1ch. Spole\u010dnost Linsy dod\u00e1v\u00e1 p\u00e1jec\u00ed plech, p\u00e1s a svitek ze slitiny 4343 v temperech O a H14, s mo\u017enost\u00ed individu\u00e1ln\u00ed tlou\u0161\u0165ky, \u0161\u00ed\u0159ky a pom\u011bru pl\u00e1tov\u00e1n\u00ed na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n

Dostupn\u00e9 produkty ze slitiny hlin\u00edku 4343<\/h2>\n

Spole\u010dnost Linsy dod\u00e1v\u00e1 hlin\u00edk 4343 v n\u00e1sleduj\u00edc\u00edch form\u00e1ch pro p\u00e1jen\u00ed a aplikace v\u00fdm\u011bn\u00edk\u016f tepla. Pom\u011br pl\u00e1tov\u00e1n\u00ed, tlou\u0161\u0165ka a \u0161\u00ed\u0159ka mohou b\u00fdt p\u0159izp\u016fsobeny va\u0161\u00ed p\u00e1jec\u00ed specifikaci.<\/p>\n

P\u00e1jec\u00ed plech a pl\u00e1tovan\u00fd p\u00e1s ze slitiny 4343<\/h3>\n\n\n\n\n\n\n\n
Formul\u00e1\u0159<\/th>\nObklady<\/th>\nTemperament<\/th>\nTlou\u0161\u0165ka (mm)<\/th>\n\u0160\u00ed\u0159ka (mm)<\/th>\nD\u00e9lka (mm)<\/th>\n<\/tr>\n<\/thead>\n
P\u00e1jec\u00ed plech 4343\/3003\/4343<\/td>\n4343 na obou stran\u00e1ch<\/td>\nO, H14<\/td>\n0.3 \u2013 6.0<\/td>\n500 \u2013 1600<\/td>\n500 \u2013 6000<\/td>\n<\/tr>\n
Pl\u00e1tovan\u00fd plech 4343\/3003<\/td>\n4343 na jedn\u00e9 stran\u011b<\/td>\nO, H14<\/td>\n0.3 \u2013 6.0<\/td>\n500 \u2013 1600<\/td>\n500 \u2013 6000<\/td>\n<\/tr>\n
P\u00e1s \/ svitek 4343<\/td>\n4343 nebo pl\u00e1tovan\u00fd<\/td>\nO, H14<\/td>\n0.1 \u2013 3.0<\/td>\n20 \u2013 1600<\/td>\nSvitek<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

P\u00e1jec\u00ed dr\u00e1t \/ ty\u010d ze slitiny 4343<\/h3>\n\n\n\n\n\n\n
Formul\u00e1\u0159<\/th>\nTemperament<\/th>\nPr\u016fm\u011br (mm)<\/th>\nD\u00e9lka<\/th>\n<\/tr>\n<\/thead>\n
P\u00e1jec\u00ed dr\u00e1t 4343<\/td>\nO<\/td>\n0.8 \u2013 5.0<\/td>\nSvitek \/ c\u00edvka<\/td>\n<\/tr>\n
P\u00e1jec\u00ed ty\u010d 4343<\/td>\nO<\/td>\n1.6 \u2013 6.0<\/td>\nTy\u010d d\u00e9lky 500\u20131000 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Specifikace a ekvivalentn\u00ed ozna\u010den\u00ed slitiny 4343<\/h2>\n\n\n\n\n\n\n\n\n\n
Standardn\u00ed<\/th>\nOzna\u010den\u00ed<\/th>\n<\/tr>\n<\/thead>\n
UNS<\/td>\nA94343<\/td>\n<\/tr>\n
CS<\/td>\nEN AW-4343 \/ AlSi7.5<\/td>\n<\/tr>\n
ISO<\/td>\nAlSi7.5<\/td>\n<\/tr>\n
AA<\/td>\n4343<\/td>\n<\/tr>\n
ASTM<\/td>\nB209 (pl\u00e1tovan\u00fd plech), B221 (pl\u00e1tovan\u00fd protla\u010dovan\u00fd profil)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Chemick\u00e9 slo\u017een\u00ed hlin\u00edku 4343<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Prvek<\/th>\nObsah (%)<\/th>\n<\/tr>\n<\/thead>\n
Si<\/td>\n6.8 \u2013 8.2<\/td>\n<\/tr>\n
Fe<\/td>\nmax. 0,80<\/td>\n<\/tr>\n
Cu<\/td>\n0,25 max.<\/td>\n<\/tr>\n
Mn<\/td>\n0,10 max<\/td>\n<\/tr>\n
Mg<\/td>\n0,05 max<\/td>\n<\/tr>\n
Cr<\/td>\n0,05 max<\/td>\n<\/tr>\n
Zn<\/td>\n0,10 max<\/td>\n<\/tr>\n
Ti<\/td>\n0,05 max<\/td>\n<\/tr>\n
Ostatn\u00ed (ka\u017ed\u00fd)<\/td>\n0,05 max<\/td>\n<\/tr>\n
Ostatn\u00ed (celkem)<\/td>\n0,15 max<\/td>\n<\/tr>\n
Al<\/td>\nZbytek<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanick\u00e9 vlastnosti hlin\u00edku 4343<\/h2>\n\n\n\n\n\n\n\n\n
Majetek<\/th>\nHodnota (typick\u00e1, temper O)<\/th>\n<\/tr>\n<\/thead>\n
Pevnost v tahu (mezn\u00ed)<\/td>\n120\u2013150 MPa<\/td>\n<\/tr>\n
Mez kluzu (0,2 % offset)<\/td>\n45\u201380 MPa<\/td>\n<\/tr>\n
Prodlou\u017een\u00ed p\u0159i p\u0159etr\u017een\u00ed<\/td>\n15 \u2013 25%<\/td>\n<\/tr>\n
Smykov\u00e1 pevnost<\/td>\n85\u2013105 MPa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Uveden\u00e9 hodnoty jsou typick\u00e9 pro pl\u00e1tovan\u00fd plech 4343-O. Skute\u010dn\u00e9 hodnoty z\u00e1vis\u00ed na pom\u011bru pl\u00e1tov\u00e1n\u00ed a slitin\u011b j\u00e1dra. Pro certifikovan\u00e9 hodnoty si vy\u017e\u00e1dejte zpr\u00e1vu MTC.<\/small><\/p>\n

Pr\u016fvodce v\u00fdb\u011brem tvrzenosti<\/h2>\n\n\n\n\n\n\n
Temperament<\/th>\nStav<\/th>\nKdy pou\u017e\u00edt<\/th>\n<\/tr>\n<\/thead>\n
O<\/td>\n\u017d\u00edhan\u00fd (nejm\u011bk\u010d\u00ed)<\/td>\nTv\u00e1\u0159en\u00ed p\u0159ed p\u00e1jen\u00edm; maxim\u00e1ln\u00ed tva\u0159itelnost, nejni\u017e\u0161\u00ed pevnost. Preferov\u00e1no pro slo\u017eit\u00e9 chladi\u010dov\u00e9 \u017eebrov\u00e1n\u00ed a ohyby.<\/td>\n<\/tr>\n
H14<\/td>\nZpevn\u011bn\u00fd deformac\u00ed, polotvrd\u00fd<\/td>\nD\u00edlce s kritickou rovinnost\u00ed, kter\u00e9 nebudou p\u0159ed p\u00e1jen\u00edm v\u00fdrazn\u011b tv\u00e1\u0159eny. M\u00e9n\u011b tva\u0159iteln\u00e9 ne\u017e temper O; vhodn\u00e9 pro ploch\u00e9 desky v\u00fdm\u011bn\u00edk\u016f tepla.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kl\u00ed\u010dov\u00e9 charakteristiky hlin\u00edku 4343<\/h2>\n

P\u00e1jitelnost a tekutost<\/h3>\n

Slitina 4343 je speci\u00e1ln\u011b navr\u017eena pro p\u00e1jen\u00ed hlin\u00edku. Obsah k\u0159em\u00edku 6,8\u20138,2 % sni\u017euje rozsah taven\u00ed p\u0159ibli\u017en\u011b na 577\u2013610 \u00b0C, co\u017e umo\u017e\u0148uje jej\u00ed roztaven\u00ed a te\u010den\u00ed jako kapaln\u00e9 f\u00e1ze b\u011bhem pecn\u00edho nebo plamenov\u00e9ho p\u00e1jen\u00ed, zat\u00edmco slitina j\u00e1dra z\u016fst\u00e1v\u00e1 pevn\u00e1. Roztaven\u00e1 slitina 4343 sm\u00e1\u010d\u00ed povrch a kapil\u00e1rn\u011b vt\u00e9k\u00e1 do spoj\u016f, \u010d\u00edm\u017e vytv\u00e1\u0159\u00ed \u010dist\u00e9 a pevn\u00e9 p\u00e1jen\u00e9 sestavy bez samostatn\u00e9ho p\u0159\u00eddavn\u00e9ho materi\u00e1lu.<\/p>\n

Konfigurace pl\u00e1tov\u00e1n\u00ed<\/h3>\n

Slitina 4343 je nej\u00fa\u010dinn\u011bj\u0161\u00ed jako pl\u00e1tovac\u00ed vrstva na pevn\u011bj\u0161\u00edm j\u00e1d\u0159e (obvykle 3003, 3005 nebo 6061). Typick\u00fd pom\u011br pl\u00e1tov\u00e1n\u00ed je 5\u201315 % na ka\u017edou stranu. Spole\u010dnost Linsy dod\u00e1v\u00e1 standardn\u00ed konfigurace 4343\/3003\/4343 (ob\u011b strany) a 4343\/3003 (jedna strana). Individu\u00e1ln\u00ed pom\u011bry pl\u00e1tov\u00e1n\u00ed jsou k dispozici na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n

Koroze a jej\u00ed aspekty<\/h3>\n

Pl\u00e1tovac\u00ed vrstva 4343 neobsahuje v\u00fdznamn\u00e9 mno\u017estv\u00ed ho\u0159\u010d\u00edku ani m\u011bdi a je anodick\u00e1 v\u016f\u010di mnoha slitin\u00e1m j\u00e1dra, \u010d\u00edm\u017e poskytuje katodickou ochranu j\u00e1dra v mnoha prost\u0159ed\u00edch. Slitina 4343 v\u0161ak nen\u00ed ur\u010dena pro n\u00e1mo\u0159n\u00ed ani mo\u0159sk\u00e9 aplikace \u2014 pro tyto \u00fa\u010dely specifikujte slitiny \u0159ady 5000. Slitina 4343 je optimalizov\u00e1na pro prost\u0159ed\u00ed v\u00fdm\u011bn\u00edk\u016f tepla (chladic\u00ed kapalina, okoln\u00ed vzduch, m\u00edrn\u00e1 vlhkost).<\/p>\n

B\u011b\u017en\u00e9 aplikace hlin\u00edku 4343<\/h2>\n
    \n
  • Automobilov\u00e9 v\u00fdm\u011bn\u00edky tepla:<\/strong> chladi\u010de, topn\u00e1 j\u00e1dra, chladi\u010de plnic\u00edho vzduchu, olejov\u00e9 chladi\u010de<\/li>\n
  • HVAC a chlazen\u00ed:<\/strong> v\u00fdparn\u00edky, kondenz\u00e1tory, p\u00e1jen\u00e9 deskov\u00e9 v\u00fdm\u011bn\u00edky tepla<\/li>\n
  • Pr\u016fmyslov\u00e9 p\u00e1jen\u00e9 sestavy:<\/strong> chladic\u00ed desky, chladic\u00ed desky pro v\u00fdkonovou elektroniku, tepeln\u00fd management bateri\u00ed<\/li>\n
  • P\u00e1jec\u00ed dr\u00e1t \/ ty\u010d:<\/strong> opravy a v\u00fdroba hlin\u00edkov\u00fdch komponent v\u00fdm\u011bn\u00edk\u016f tepla<\/li>\n<\/ul>\n

    Zpracov\u00e1n\u00ed a pozn\u00e1mky k p\u00e1jen\u00ed<\/h2>\n
      \n
    • Teplota p\u00e1jen\u00ed:<\/strong> Typick\u00e9 vakuov\u00e9 p\u00e1jen\u00ed nebo p\u00e1jen\u00ed v \u0159\u00edzen\u00e9 atmosf\u00e9\u0159e p\u0159i 595\u2013610 \u00b0C. V z\u00e1vislosti na typu pece m\u016f\u017ee b\u00fdt nutn\u00e1 disperze oxid\u016f (nap\u0159. ho\u0159\u010d\u00edkov\u00e9 p\u00e1ry p\u0159i vakuov\u00e9m p\u00e1jen\u00ed).<\/li>\n
    • Tvarov\u00e1n\u00ed:<\/strong> Pl\u00e1tovan\u00fd plech 4343-O je snadno tva\u0159iteln\u00fd. Minim\u00e1ln\u00ed polom\u011br ohybu z\u00e1vis\u00ed na celkov\u00e9 tlou\u0161\u0165ce a pom\u011bru pl\u00e1tov\u00e1n\u00ed; pro mezn\u00ed hodnoty tv\u00e1\u0159en\u00ed konzultujte technickou podporu spole\u010dnosti Linsy.<\/li>\n
    • Nesva\u0159iteln\u00fd jako konstruk\u010dn\u00ed spoj:<\/strong> Slitina 4343 je p\u00e1jec\u00ed p\u0159\u00eddavn\u00fd materi\u00e1l, nikoli konstruk\u010dn\u00ed sva\u0159ovac\u00ed slitina. Nepou\u017e\u00edvejte slitinu 4343 jako z\u00e1kladn\u00ed materi\u00e1l nosn\u00fdch sva\u0159ovan\u00fdch sestav.<\/li>\n
    • \u010cistota povrchu:<\/strong> Kvalita p\u00e1jen\u00ed je citliv\u00e1 na kontaminaci povrchu. D\u00edly mus\u00ed b\u00fdt p\u0159ed p\u00e1jen\u00edm o\u010di\u0161t\u011bny od oleje, mastnoty a nadm\u011brn\u00e9 vrstvy oxid\u016f.<\/li>\n
    • Eloxov\u00e1n\u00ed:<\/strong> Nedoporu\u010duje se. Na povrchu bohat\u00e9m na k\u0159em\u00edk nevznik\u00e1 rovnom\u011brn\u00e1 anodick\u00e1 vrstva. Pokud je po\u017eadov\u00e1na ochrana proti korozi, specifikujte jinou konfiguraci pl\u00e1tov\u00e1n\u00ed.<\/li>\n<\/ul>\n

      Kvalitn\u00ed dokumentace a kontrola<\/h2>\n
        \n
      • Certifik\u00e1t MTC (Material Test Certificate) je dod\u00e1v\u00e1n s ka\u017edou objedn\u00e1vkou.<\/li>\n
      • Protokoly o zkou\u0161k\u00e1ch t\u0159et\u00ed stranou SGS jsou k dispozici na vy\u017e\u00e1d\u00e1n\u00ed.<\/li>\n
      • Pom\u011br pl\u00e1tov\u00e1n\u00ed a tolerance tlou\u0161\u0165ky jsou ov\u011b\u0159eny ultrazvukovou nebo chemickou nam\u00e1tkovou kontrolou.<\/li>\n
      • Prohl\u00e1\u0161en\u00ed o shod\u011b s p\u0159edpisy RoHS a REACH jsou k dispozici.<\/li>\n<\/ul>\n

        Pro\u010d zvolit Linsy pro hlin\u00edk 4343<\/h2>\n
          \n
        • V\u00fdroba certifikovan\u00e1 dle ISO 9001, ISO 14001 a ISO 45001.<\/li>\n
        • Vlastn\u00ed pom\u011br pl\u00e1tov\u00e1n\u00ed, tlou\u0161\u0165ka a \u0161\u00ed\u0159ka p\u0159izp\u016fsoben\u00e9 va\u0161\u00ed specifikaci p\u00e1jen\u00ed.<\/li>\n
        • MTC s ka\u017edou objedn\u00e1vkou; protokoly o zkou\u0161k\u00e1ch SGS k dispozici na vy\u017e\u00e1d\u00e1n\u00ed.<\/li>\n
        • Dodac\u00ed lh\u016fta: 10\u201360 dn\u00ed v z\u00e1vislosti na specifikaci a objemu objedn\u00e1vky.<\/li>\n
        • N\u00edzk\u00e9 minim\u00e1ln\u00ed mno\u017estv\u00ed objedn\u00e1vky pro p\u00e1jec\u00ed plech a p\u00e1s.<\/li>\n<\/ul>\n

          \u010cast\u00e9 dotazy k hlin\u00edku 4343<\/h2>\n

          K \u010demu se pou\u017e\u00edv\u00e1 hlin\u00edk 4343?<\/h3>\n

          Slitina 4343 se pou\u017e\u00edv\u00e1 jako p\u00e1jec\u00ed pl\u00e1tovac\u00ed vrstva na materi\u00e1lu pro v\u00fdm\u011bn\u00edky tepla. B\u011bhem p\u00e1jec\u00edho cyklu se roztav\u00ed a spoj\u00ed sestavu bez nutnosti samostatn\u00e9ho p\u0159\u00eddavn\u00e9ho dr\u00e1tu. Nej\u010dast\u011bj\u0161\u00ed aplikac\u00ed jsou automobilov\u00e9 chladi\u010de a v\u00fdm\u011bn\u00edky tepla pro HVAC.<\/p>\n

          Jak\u00e9 stavy tepeln\u00e9ho zpracov\u00e1n\u00ed dod\u00e1v\u00e1 Linsy pro slitinu 4343?<\/h3>\n

          Spole\u010dnost Linsy dod\u00e1v\u00e1 pl\u00e1tovan\u00fd plech a p\u00e1s ze slitiny 4343 ve stavech O (\u017e\u00edh\u00e1no, nejlep\u0161\u00ed tva\u0159itelnost) a H14 (polotvrd\u00fd, pro d\u00edly s kritickou rovinnost\u00ed). Stav O je standardem pro v\u011bt\u0161inu p\u00e1jec\u00edch aplikac\u00ed, proto\u017ee d\u00edl se tvaruje p\u0159ed p\u00e1jen\u00edm.<\/p>\n

          Jak\u00e9 pom\u011bry pl\u00e1tov\u00e1n\u00ed jsou k dispozici?<\/h3>\n

          Standardn\u00ed pom\u011br pl\u00e1tov\u00e1n\u00ed je 10 % slitiny 4343 na ka\u017edou stranu (pro 4343\/3003\/4343). Spole\u010dnost Linsy na vy\u017e\u00e1d\u00e1n\u00ed dod\u00e1v\u00e1 tak\u00e9 5 %, 12 % a 15 %. Jednostrann\u00e9 pl\u00e1tov\u00e1n\u00ed (4343\/3003) je k dispozici pro aplikace, kde je t\u0159eba p\u00e1jet pouze jeden povrch.<\/p>\n

          Je slitina 4343 vhodn\u00e1 pro mo\u0159sk\u00e9 prost\u0159ed\u00ed?<\/h3>\n

          Ne. Slitina 4343 nen\u00ed slitinou ur\u010denou pro mo\u0159sk\u00e9 prost\u0159ed\u00ed. Pro prost\u0159ed\u00ed s mo\u0159skou vodou nebo pob\u0159e\u017en\u00ed prost\u0159ed\u00ed pou\u017e\u00edvejte hlin\u00edkov\u00e9 slitiny \u0159ady 5000 (5052, 5083, 5086). Slitina 4343 je ur\u010dena pro v\u00fdm\u011bn\u00edky tepla a p\u00e1jen\u00e9 sestavy v nemorsk\u00e9m prost\u0159ed\u00ed.<\/p>\n

          Lze slitinu 4343 sva\u0159ovat?<\/h3>\n

          Slitina 4343 nen\u00ed ur\u010dena jako konstruk\u010dn\u00ed sva\u0159ovac\u00ed slitina. Jedn\u00e1 se o p\u00e1jec\u00ed p\u0159\u00eddavn\u00fd materi\u00e1l. Pokud pot\u0159ebujete sva\u0159ovat hlin\u00edkov\u00e9 sou\u010d\u00e1sti v\u00fdm\u011bn\u00edk\u016f tepla, obra\u0165te se na technickou podporu spole\u010dnosti Linsy pro spr\u00e1vnou jakost p\u0159\u00eddavn\u00e9ho dr\u00e1tu (obvykle 4043 nebo 5356 v z\u00e1vislosti na z\u00e1kladn\u00ed slitin\u011b).<\/p>\n

          Jak\u00e9 z\u00e1kladn\u00ed slitiny lze pl\u00e1tovat slitinou 4343?<\/h3>\n

          Nejb\u011b\u017en\u011bj\u0161\u00edmi z\u00e1kladn\u00edmi slitinami jsou 3003, 3005 a 6061. Slitina 3003 je standardn\u00ed volbou pro automobilov\u00e9 v\u00fdm\u011bn\u00edky tepla. Z\u00e1kladn\u00ed slitina 6061 se pou\u017e\u00edv\u00e1 tam, kde je po\u017eadov\u00e1na vy\u0161\u0161\u00ed pevnost. Spole\u010dnost Linsy m\u016f\u017ee na vy\u017e\u00e1d\u00e1n\u00ed dodat slitinu 4343 pl\u00e1tovanou na jin\u00fdch z\u00e1kladn\u00edch slitin\u00e1ch.<\/p>\n

          \u010casto kladen\u00e9 ot\u00e1zky k objedn\u00e1vk\u00e1m obecn\u011b<\/h2>\n

          Jak\u00e9 je minim\u00e1ln\u00ed mno\u017estv\u00ed objedn\u00e1vky (MOQ)?<\/h3>\n

          MOQ z\u00e1vis\u00ed na specifikaci. Standardn\u00ed p\u00e1jec\u00ed plech 4343\/3003\/4343 obvykle za\u010d\u00edn\u00e1 od 500 kg. Vlastn\u00ed pom\u011br pl\u00e1tov\u00e1n\u00ed nebo nestandardn\u00ed tlou\u0161\u0165ka m\u016f\u017ee vy\u017eadovat vy\u0161\u0161\u00ed MOQ. Kontaktujte obchodn\u00ed odd\u011blen\u00ed spole\u010dnosti Linsy pro cenovou nab\u00eddku.<\/p>\n

          Jak\u00e9 dokumenty jakosti jsou dod\u00e1v\u00e1ny?<\/h3>\n

          Ka\u017ed\u00e1 objedn\u00e1vka obsahuje certifik\u00e1t MTC (Material Test Certificate). Testov\u00e1n\u00ed t\u0159et\u00ed stranou SGS je k dispozici na vy\u017e\u00e1d\u00e1n\u00ed za p\u0159\u00edplatek. Prohl\u00e1\u0161en\u00ed o shod\u011b s p\u0159edpisy RoHS a REACH jsou k dispozici na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n

          Jak\u00e1 je typick\u00e1 dodac\u00ed lh\u016fta?<\/h3>\n

          Dodac\u00ed lh\u016fta je 10\u201360 dn\u00ed v z\u00e1vislosti na specifikaci, objemu objedn\u00e1vky a aktu\u00e1ln\u00edm v\u00fdrobn\u00edm pl\u00e1nu. Vlastn\u00ed pom\u011bry pl\u00e1tov\u00e1n\u00ed nebo nestandardn\u00ed rozm\u011bry mohou vy\u017eadovat del\u0161\u00ed dodac\u00ed lh\u016ftu. Potvrzen\u00ed objedn\u00e1vky bude obsahovat z\u00e1vazn\u00e9 datum dod\u00e1n\u00ed.<\/p>\n

          M\u016f\u017ee spole\u010dnost Linsy dodat vlastn\u00ed rozm\u011bry?<\/h3>\n

          Ano. Spole\u010dnost Linsy dod\u00e1v\u00e1 p\u00e1jec\u00ed plech a p\u00e1s ze slitiny 4343 ve vlastn\u00ed tlou\u0161\u0165ce, \u0161\u00ed\u0159ce, pom\u011bru pl\u00e1tov\u00e1n\u00ed a d\u00e9lce svitku\/plechu. Za\u0161lete sv\u016fj v\u00fdkres nebo specifikaci pro individu\u00e1ln\u00ed cenovou nab\u00eddku.<\/p>","protected":false},"excerpt":{"rendered":"

          Slitina hlin\u00edku 4343 (UNS A94343) je p\u00e1jec\u00ed slitina hlin\u00edku a k\u0159em\u00edku \u0159ady 4000 obsahuj\u00edc\u00ed 6,8\u20138,2 % k\u0159em\u00edku. Dod\u00e1v\u00e1 se jako pl\u00e1tovan\u00fd p\u00e1jec\u00ed plech, p\u00e1s a svitek \u2014 s vrstvou 4343 jako taviteln\u00e9ho pl\u00e1tov\u00e1n\u00ed na j\u00e1d\u0159e 3003 nebo 3005 \u2014 4343 je standardn\u00edm materi\u00e1lem pro automobilov\u00e9 chladi\u010de, v\u00fdm\u011bn\u00edky tepla HVAC a p\u00e1jen\u00e9 hlin\u00edkov\u00e9 sestavy. Spole\u010dnost Linsy dod\u00e1v\u00e1 pl\u00e1tovan\u00fd p\u00e1jec\u00ed plech a p\u00e1s ze slitiny 4343 v temperech O a H14, s mo\u017enost\u00ed individu\u00e1ln\u00edho pom\u011bru pl\u00e1tov\u00e1n\u00ed, tlou\u0161\u0165ky a \u0161\u00ed\u0159ky. Ke ka\u017ed\u00e9 objedn\u00e1vce je p\u0159ilo\u017eena zpr\u00e1va MTC; testov\u00e1n\u00ed SGS na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n

          \nDostupn\u00e9 formul\u00e1\u0159e:<\/strong> pl\u00e1tovan\u00fd p\u00e1jec\u00ed plech \/ p\u00e1s \/ svitek \/ p\u00e1jec\u00ed dr\u00e1t
          \nB\u011b\u017en\u00e9 typy povah:<\/strong> O \/ H14
          \nSlitiny j\u00e1dra:<\/strong> 3003 \/ 3005 \/ 6061 (individu\u00e1ln\u00ed na vy\u017e\u00e1d\u00e1n\u00ed)
          \nPodpora zpracov\u00e1n\u00ed:<\/strong> individu\u00e1ln\u00ed pom\u011br pl\u00e1tov\u00e1n\u00ed \/ pod\u00e9ln\u00e9 d\u011blen\u00ed \/ d\u011blen\u00ed na d\u00e9lku \/ podpora tv\u00e1\u0159en\u00ed
          \nDokumenty t\u00fdkaj\u00edc\u00ed se kvality:<\/strong> Ke ka\u017ed\u00e9 objedn\u00e1vce je p\u0159ilo\u017eena zpr\u00e1va MTC, testy SGS na vy\u017e\u00e1d\u00e1n\u00ed<\/p>","protected":false},"featured_media":8380,"template":"","meta":{"_seopress_titles_title":"4343 Aluminum Alloy \u2014 Brazing Sheet, Clad Strip & Heat Exchanger Supplier | Linsy Aluminum","_seopress_titles_desc":"Source 4343 aluminum brazing sheet and clad strip for radiators, HVAC heat exchangers, and brazed assemblies. Custom cladding ratio and sizes. MTC with every order. SGS testing on request.","_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":""},"product_brand":[],"product_cat":[87],"product_tag":[],"class_list":["post-8373","product","type-product","status-publish","has-post-thumbnail","product_cat-4000-series-aluminum-alloys","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product\/8373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media\/8380"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media?parent=8373"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product_brand?post=8373"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product_cat?post=8373"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product_tag?post=8373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}