Kuwotcherera thovu la aluminiyamu kungakhale kovuta chifukwa cha mawonekedwe ake apadera, monga kachulukidwe kakang'ono komanso kapangidwe ka porous. Komabe, ndizotheka kuwotcherera thovu la aluminium pogwiritsa ntchito njira zosiyanasiyana zowotcherera monga gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), ndi friction stir welding (FSW).

GTAW, yomwe imadziwikanso kuti TIG kuwotcherera, ndi njira yotchuka yowotcherera ya thovu la aluminiyamu. Zimaphatikizapo kugwiritsa ntchito electrode ya tungsten yosagwiritsidwa ntchito kuti ipange weld, ndi mpweya wotchinga kuti uteteze chitsulo chosungunuka ku okosijeni. Njira imeneyi ndi yabwino kuwotcherera magawo oonda a aluminium thovu.

GMAW, yomwe imadziwikanso kuti kuwotcherera kwa MIG, ndi njira ina yowotcherera yomwe ingagwiritsidwe ntchito popanga thovu la aluminiyamu. Zimaphatikizapo kugwiritsa ntchito ma elekitirodi amawaya ogwiritsidwa ntchito komanso mpweya wotchingira kuti muteteze weld ku okosijeni. Njira iyi ndi yoyenera kuwotcherera magawo okhuthala a thovu la aluminium.

FSW ndi njira yowotcherera yolimba yomwe imagwiritsa ntchito chida chozungulira kusonkhezera zinthu ndikupanga weld. Njirayi imatha kugwiritsidwa ntchito pazigawo zopyapyala komanso zokhuthala za aluminiyamu ndipo ndizothandiza kwambiri polumikiza zida zofananira.

Musanayambe kuwotcherera thovu la aluminiyamu, ndikofunika kuyeretsa malo omwe atsekedwa bwino kuti achotse zonyansa zilizonse zomwe zingasokoneze ubwino wa weld. M'pofunikanso kugwiritsa ntchito magawo oyenera kuwotcherera, monga liwiro kuwotcherera, panopa, ndi voteji, kuonetsetsa amphamvu, cholimba weld.