Chophikira cha Aluminium: Kusiyana pakati pa zophikira za Aluminium zotayidwa, zophikira zosindikizidwa ndi zophikira za Aluminium zopangidwa

1. Ubwino wa kuponyera Aluminiyamu

Pogwiritsa ntchito aluminiyamu yopangidwa ndi die-cast, n'zosavuta kupeza makulidwe osiyanasiyana a khoma mu ziwiya zophikira, mwachitsanzo, pansi pokhuthala pa die-cast.Chophikira cha aluminiyamuimatha kugawa ndikusunga kutentha bwino, makoma owonda am'mbali amatha kuchepetsa kulemera ndipo samatenga kutentha kosafunikira, ndipo pamapeto pake m'mbali zolimba zimatha kupangitsa kuti mbale yophikira ikhale yokhazikika. Ubwino wina wa aluminiyamu yopangidwa ndi aluminiyamu ndikuti nthawi zambiri imakhala yopanda kupsinjika kwa zinthu. Thirani chophikiracho mumadzi kuti chizizire, kusintha sikofunikira. Popeza aluminiyamu imakula kwambiri ikatenthedwa, ndi bwino ngati kupsinjika kwa zinthu zomwe zimapangidwa mu chophikiracho sikumapanikizika chifukwa cha kupanga.

Njira yopangira nthawi zambiri imakhala yokwera mtengo, monga momwe zimakhalira ndi chinthu chomaliza, nthawi zambiri imakhala yokwera kwambiri kuposa mitundu ina iwiri yopangira. Kuphatikiza apo, pamwamba pa mbale zophikira za aluminiyamu nthawi zina pamakhala zizindikiro kuchokera ku njira yopangira, kutanthauza, zopindika zazing'ono kapena zizindikiro zopangidwa ndi nkhungu.

Miphika ndi mapani a aluminiyamu omwe sanapangidwe ndi aluminiyamu yopangidwa ndi chitsulo, koma osindikizidwa kapena opangidwa ndi chitsulo. Kuti muchite izi, chidutswa cha aluminiyamupoto yokazinga ndi ma skilletimachotsedwa mu mbale kenako n’kukanikizidwa kuti ikhale yolimba kwambiri kapena yozizira.Kuphatikiza apo, kukanikiza kumagwiritsidwa ntchito makamaka pazinthu zotsika mtengo, nthawi zambiri zokhala ndi makulidwe a khoma a 2-3 mm okha.

Zophikira zopangidwa ndi aluminiyamu yopangidwa ndi forged zimakhala ndi kapangidwe kokhazikika chifukwa cha njira yopangira, pomwe mphamvu yomwe imagwiritsidwa ntchito pa aluminiyamu imakhala yayikulu kwambiri kuposa ikakanidwa. Chifukwa chake, zophikira zopangidwa ndi aluminiyamu yopangidwa ndi forged nthawi zambiri zimakhala zolimba kuposa zophikira zopangidwa ndi aluminiyamu yopangidwa ndi forged. Zomangamanga zovuta kwambiri zitha kuchitikanso panthawi yopangira, monga m'mphepete mwa zolimbitsa, zomwe kwenikweni zimakhala za aluminiyamu yopangidwa ndi forged.

4. Zoyipa za Aluminiyamu Yoponderezedwa ndi Yopangidwa

Ngakhale zitakhala zozizira, zophikira zopangidwa ndi aluminiyamu zimakhala kale ndi vuto lamkati pa chinthucho chifukwa pepala la aluminiyamu losalala limafinyidwa mu mawonekedwe a poto kapena mphika. Kuphatikiza pa kupsinjika kwa zinthuzi, palinso kupsinjika kwa kutentha komwe kumawonjezeka panthawi yogwiritsa ntchito. Makamaka aluminiyamu yopyapyala kwambiri, maziko amatha kusokonekera kwamuyaya pamikhalidwe yovuta kwambiri (monga kutentha kwambiri kapena kutentha kosagwirizana chifukwa cha malo osayenera pa chitofu).