2014 alumini alumini elemene alloying apamemea, lea e taʻua alumini faigata. E maualuga le malosi ma lelei le tipiina o galuega, ae o lona teteʻe o le corrosion e le lelei. Fa'aaoga lautele i fausaga vaalele (pa'u, auivi, rib beam, bulkhead, etc.) rivets, missile parts, truck wheel hubs, propeller parts, ma isi vaega fausaga.
Ituaiga o le Aluminium 2014:
2014 alumini alumini o se uʻamea alumini faigata ma se uʻamea alumini gaʻo. Pe a faatusatusa i le 2A50, ona o le maualuga o le apamemea, e maualuga lona malosi ma sili atu le malosi o le vevela, ae o lona palasitika i se tulaga vevela e le lelei e pei o le 2A50. 2014 alumini alumini o loʻo i ai machinability lelei, faʻafesoʻotaʻi lelei uʻamea, uʻamea vaʻaia, ma suʻisuʻi uelo, le lelei arc uelo ma kasa faatinoga uelo; e mafai ona togafitia vevela ma faʻamalosia, faʻatasi ai ma aafiaga extrusion.
Talosaga o Aluminium 2014:
Fa'aaogaina i talosaga e mana'omia ai le malosi ma le ma'a'a (e aofia ai le vevela maualuga). E pei o vaalele mamafa tiute, forgings, slabs ma extruded mea, uili ma vaega fausaga, multi-laasaga roketi tulaga muamua tane suauu ma vaega vaalele, faavaa loli ma vaega faiga taofi.
Togafitiga vevela Faʻamatalaga o le Aluminium 2014:
1) Homogenization annealing: faʻamafanafana 475 ~ 490 ° C; taofi 12 ~ 14h; fa'alili ogaumu.
2) Fa'auma atoatoa: fa'amafanafana 350 ~ 400 ° C; faʻatasi ai ma le mafiafia lelei o meafaitino, o le taimi o loʻo taofia e 30 ~ 120min; faʻatasi ai ma le vevela o le 30 ~ 50 ° C / h faʻatasi ai ma le ogaumu faʻafefe i le 300 ° C, ona faʻaliliina lea o le ea.
3) Fa'atosina vave: fa'amafanafana 350 ~ 460 ° C; taimi taofi 30 ~ 120min; malulu ea.
4) Quenching ma le matua: tineia 495 ~ 505 ° C, vai-cooled; fa'anatura matua matutua vevela potu 96h.
Tulaga: alumini fa'apipi'i ma pa'u alumini alumini (≤22mm, H112, T6)
