Kusiyana pakati pa 6061 ndi 7075 aluminium alloy

6061 ndi 7075 onse ndi ma aloyi otchuka a aluminiyamu, koma amasiyana malinga ndi kapangidwe kawo, mawonekedwe amakina, ndi ntchito. Nazi zina zazikulu kusiyana pakati6061ndi7075zitsulo za aluminiyamu:

Kupanga

6061: Amapangidwa makamaka ndi aluminiyumu, magnesium, ndi silicon. Lilinso ndi zinthu zina zazing'ono.

7075: Amapangidwa makamaka ndi aluminiyumu, zinki, ndi mkuwa wochepa, manganese, ndi zinthu zina.

Mphamvu

6061: Ali ndi mphamvu zabwino ndipo amadziwika chifukwa chowotcherera kwambiri. Nthawi zambiri amagwiritsidwa ntchito pazinthu zamapangidwe ndipo ndi oyenera njira zosiyanasiyana zopangira.

7075: Imawonetsa mphamvu zapamwamba kuposa 6061. Nthawi zambiri amasankhidwa kuti azigwiritsidwa ntchito pamene chiŵerengero cha mphamvu ndi kulemera kwake n'kofunika kwambiri, monga mumlengalenga ndi ntchito zapamwamba.

Kukaniza kwa Corrosion

6061: Imapereka kukana bwino kwa dzimbiri. Kukaniza kwake kwa dzimbiri kumatha kukulitsidwa ndi mankhwala osiyanasiyana apamwamba.

7075: Imakhala ndi kukana bwino kwa dzimbiri, koma sikukhala ndi dzimbiri monga 6061. Nthawi zambiri imagwiritsidwa ntchito m'malo omwe mphamvu ndizofunika kwambiri kuposa kukana dzimbiri.

Kuthekera

6061: Nthawi zambiri imakhala ndi makina abwino, omwe amalola kuti pakhale mawonekedwe ovuta.

7075: Kuthamanga kumakhala kovuta kwambiri poyerekeza ndi 6061, makamaka muukali wovuta. Kuganizira mwapadera ndi zida zingafunike pakukonza makina.

Weldability

6061: Yodziwika bwino chifukwa cha kuwotcherera kwake, ndikupangitsa kuti ikhale yoyenera panjira zosiyanasiyana zowotcherera.

7075: Ngakhale imatha kuwotcherera, ingafunike chisamaliro chochulukirapo komanso njira zinazake. Ndiwokhululuka pang'ono pankhani ya kuwotcherera poyerekeza ndi 6061.

Mapulogalamu

6061: Nthawi zambiri amagwiritsidwa ntchito pazinthu zosiyanasiyana, kuphatikiza zigawo zamapangidwe, mafelemu, ndi zolinga zaukadaulo.

7075: Nthawi zambiri amagwiritsidwa ntchito pazamlengalenga, monga zopangira ndege, pomwe mphamvu yayikulu komanso kulemera kochepa ndikofunikira. Imapezekanso m'magawo opsinjika kwambiri m'mafakitale ena.