Kodi mukudziwa kusiyana pakati pa 6061 aluminium alloy ndi 7075 aluminium alloy, ndi minda iti yomwe ili yoyenera kwa iwo?

Chemical Composition

6061 Aluminiyamu Aloyi: Yaikulualloying zinthu ndi magnesium(Mg) ndi silicon (Si), yokhala ndi mkuwa wambiri (Cu), manganese (Mn), etc.

7075 Aluminiyamu Aloyi: Chinthu choyambirira chophatikizira ndi zinc (Zn), chokhala ndi magnesium (Mg) ndi mkuwa (Cu) yolimbitsa.

Mechanical Properties

6061 Aluminiyamu Aloyi: Mphamvu zolimbitsa thupi, zokhala ndi mphamvu zokhazikika za 200–300 MPa mukatha kutentha. Amapereka ductility wabwino ndi kukana kutopa, wokhoza kupirira mapindikidwe ena popanda kusweka.

7075 Aluminiyamu Aloyi: Mphamvu yapamwamba kwambiri kuposa 6061, yokhala ndi mphamvu yopitilira 560 MPa pambuyo pa chithandizo cha kutentha. Ili ndi kuuma kwapamwamba ndikupambana pokana kupsinjika kwakukulu ndi katundu wolemetsa.

Kukaniza kwa Corrosion

6061 Aluminiyamu Aloyi: Kukana kwabwino kwa dzimbiri. Kuphatikizika kwa Mg ndi Si kumapanga filimu wandiweyani wa oxide pamwamba, kukana dzimbiri mumlengalenga ndi dzimbiri zina za mankhwala.

7075 Aluminiyamu Aluminiyamu: Kusagwira bwino kwa dzimbiri chifukwa cha kupezeka kwa mkuwa. M'malo ovuta kwambiri ngati m'madzi am'madzi, imakonda kuchita dzimbiri ndipo nthawi zambiri imafunikira chithandizo chapadera chapamtunda (mwachitsanzo, anodizing, penti).

Kusamalira makhalidwe

6061 Aluminiyamu Aloyi: Yosavuta kukonza ndi kupanga. Itha kupangidwa m'mawonekedwe osiyanasiyana kudzera pakugudubuza, extrusion, forging, etc., ndipo ili ndi weldability wabwino, woyenera kupanga misa ndi zigawo zovuta zamapangidwe.

7075 Aluminiyamu Aloyi: Zovuta kwambiri pamakina,amafuna apamwamba processingnjira ndi zipangizo. Ngakhale kuti makina ake amakwaniritsa zosowa zambiri zamafakitale, mtengo wokonza ndi wokwera kwambiri.

Minda Yofunsira

6061 zotayidwa aloyi chimagwiritsidwa ntchito makampani yomanga chifukwa cha ntchito zake zabwino mabuku, monga mafelemu khomo ndi zenera, makoma nsalu yotchinga; M'munda wa kupanga magalimoto, ntchito chimango thupi, mbali injini ndi zina zotero; M'munda wa zida zamagetsi, nthawi zambiri ntchito popanga casings, exchangers kutentha; ankapanganso mipando, zofunika za tsiku ndi tsiku.

7075 zotayidwa aloyi zimagwiritsa ntchito pa nthawi imene zofunika mphamvu ndi mkulu kwambiri, Pakuti zakuthambo, ntchito kupanga matabwa ndege, zida ankafika, mapiko ndi zigawo zikuluzikulu; M'munda usilikali, mbali ndi zigawo zikuluzikulu ntchito popanga zida ndi zida; M'munda wa zida mkulu-mapeto masewera, monga njinga, zibonga gofu kuti ayenera katundu mkulu zipangizo mafakitale.

Powombetsa mkota,6061 ndi 7075 zotayidwa zotayidwaamasiyana mu kapangidwe ka mankhwala, makina, kukana dzimbiri, ndi machinability, aliyense amatengera mphamvu zawo m'magawo osiyanasiyana. Kusankha kothandiza kuyenera kutengera zofunikira za kagwiritsidwe ntchito ndi chilengedwe.Ngati muli ndi kufunikira kwa zinthu zotayidwa, monga mbale ya aluminiyamu, ndodo ya aluminiyamu, chubu cha aluminiyamu, kapena muli ndi zokambirana zamabizinesi okhudzana ndi makina, chonde omasuka kulumikizana nafe.