Nkọwa ngwaahịa
2014 aluminum alloy nwere ike tinye maka oge na chọrọ nke elu ike, elu ike na elu okpomọkụ.It ike ga-eji dị ka ụgbọ elu ihe, forgings oké metal efere na extruded materialwheels na bughi akụkụ, ugbo elu akụkụ mbụ mmanụ ụgbọala tankof multistage rọketi etiti etiti, akụkụ nkwusioru.
2219 aluminum alloy nwere ike tinye maka oxidizer tank na ohere racketsupersonic ụgbọ elu akpụkpọ na structural components.The arụ ọrụ okpomọkụ nke 2219 aluminum alloy bụ banyere -270 ~ 300Cit nwere ezigbo ịgbado ọkụ arụmọrụ na elu mgbawa siri ike.N'oge T8 statethe aluminum alloy nwere ezigbo iguzogide corrosion nrụgide. mgbawa
Enwere ike iji 2618 aluminum alloy mee ihe na-eme ka anwụ anwụ na-eme ka ọ bụrụ ihe na-emepụta ihe, yana piston na akụkụ engine ụgbọ elu.
2A50 aluminum alloy na-eji makana mgbagwoju ekara ọkara strenath spare parts.High-ike esorowo aluminum nwere elu plasticity na-ekpo ọkụ ala na dị mfe forge na stampụ;enwere ike iwusi ya ike site na ọgwụgwọ okpomọkụ, na ike ya mgbe ọ kwụsịrị na ịka nká dị ka nke aluminom siri ike;arụmọrụ usoro ka mma, ma ọ nwere mmetụta extrusion, ya mere longitudinal na transverse arụmọrụ dị iche iche;nguzogide corrosion dị mma, ma enwere ike nke corrosion intergranular;machinability dị mma, ịgbado ọkụ na-eguzogide, ịgbado ọkụ ntụpọ, arụmọrụ ịgbado ọkụ dị mma, yana ịgbado ọkụ na ịgbado ọkụ gas adịghị mma.
2A11 Aluminom bụ otu n'ime duralumin mbụ ejiri mee ihe, nke a na-akpọkarị duralumin ọkọlọtọ.Ọ nwere ike ọkara, ezigbo plasticity na annealing, ike quenching na ọnọdụ na-ekpo ọkụ, a pụkwara ime ka ọ dịkwuo ike site na ọgwụgwọ okpomọkụ.Enwere ike iji ya na quenching na ọnọdụ ịka nká eke.Ọ nwere ezigbo ịgbado ọkụ ntụpọ.Mgbe a na-eji 2A11 mee ihe maka ịgbado ọkụ gas na ịgbado ọkụ argon, ọ na-agbawa;Mpempe akwụkwọ mkpuchi aluminom nwere ezigbo nkwụsi ike, mana nguzogide corrosion nke mpempe akwụkwọ mkpuchi aluminom adịghị elu, yana enwere ike nke corrosion intergranular mgbe ọ dị ọkụ karịa 100 ℃.
Akụkụ
Fe | Cu | Mn | Mg | Cr | Zn | Ti | Al |
0.7 | 3.9-5.0 | 0.4-1.2 | 0.2-0.8 | 0.1 | 0.25 | 0.15 | akụkụ nke ọzọ |
0.3 | 5.8-6.8 | 0.2-0.4 | 0.2 | --- | 0.1 | 0.1-0.25 | akụkụ nke ọzọ |
0.9-1.3 | 1.9-2.7 | --- | 1.3-1.8 | --- | 0.1 | 0.04-0.1 | akụkụ nke ọzọ |
0.7 | 1.8-2.6 | 0.4-0.8 | 0.4-0.8 | --- | 0.3 | 0.15 | akụkụ nke ọzọ |
0.7 | 3.8-4.8 | 0.4-0.8 | 0.4-0.8 | --- | 0.3 | 0.15 | akụkụ nke ọzọ |