I-7075 kanye ne-7050 yomibili ama-alloys e-aluminium enamandla amakhulu avame ukusetshenziswa endaweni ye-aerospace nezinye izinhlelo zokusebenza ezinzima. Nakuba babelana ngokufana okuthile, futhi banomehluko ophawulekayo:

Ukwakheka

7075 aluminium ingxubevangeiqukethe ngokuyinhloko i-aluminium, i-zinc, ithusi, i-magnesium, kanye nemikhondo ye-chromium. Ngezinye izikhathi ibizwa ngokuthi i-alloy yebanga lendiza.

I-Chemical Composition WT(%)
I-silicon	Insimbi	Ithusi	Magnesium	IManganese	I-Chromium	Zinc	I-Titanium	Abanye	I-Aluminium
0.4	0.5	1.2~2	2.1~2.9	0.3	0.18~0.28	5.1~5.6	0.2	0.05	Okusele

7050 aluminium ingxubevangefuthi iqukethe i-aluminium, i-zinc, ithusi, ne-magnesium, kodwa ngokuvamile inokuqukethwe okuphezulu kwe-zinc uma kuqhathaniswa ne-7075.

Amandla

I-7075 yaziwa ngamandla ayo angavamile, okuyenza ibe ngenye yama-alloys aqinile e-aluminium atholakalayo. Inamandla okugcina aphezulu okuqina namandla okukhiqiza uma kuqhathaniswa ne-7050.

I-7050 inikeza amandla amahle kakhulu futhi, kodwa ngokuvamile inamandla aphansi uma iqhathaniswa ne-7075.

Ukumelana Nokugqwala

Womabili ama-alloys anokumelana nokugqwala okuhle, kodwa i-7050 ingase ibe nokuphikiswa okungcono kancane kokucindezeleka kokuqhekeka kokugqwala uma kuqhathaniswa no-7075 ngenxa yokuqukethwe kwayo okuphezulu kwe-zinc.

Ukumelana Nokukhathala

I-7050 ngokuvamile ibonisa ukumelana nokukhathala okungcono uma iqhathaniswa ne-7075, iyenze ifaneleke izinhlelo zokusebenza lapho ukulayisha ngomjikelezo noma ukucindezeleka okuphindaphindiwe kuwukukhathazeka.

Ukushisela

I-7050 inokushisela okungcono uma kuqhathaniswa no-7075. Nakuba womabili ama-alloys angashiselwa, i-7050 ngokuvamile ayijwayele ukuqhekeka ngesikhathi sezinqubo zokushisela.

Izinhlelo zokusebenza

I-7075 ijwayele ukusetshenziswa ezakhiweni zezindiza, amabhayisikili asebenza kahle kakhulu, izibhamu, nezinye izinhlelo zokusebenza lapho isilinganiso esiphezulu sesisindo nokuqina kubalulekile.

I-7050 iphinde isetshenziswe ezinhlelweni ze-aerospace, ikakhulukazi ezindaweni lapho amandla aphezulu, ukumelana nokukhathala okuhle, nokumelana nokugqwala, njengamafreyimu endiza yendiza kanye nama-bulkheads.

Ukusebenziseka kalula

Womabili ama-alloys angenziwa ngomshini, kodwa ngenxa yamandla awo aphezulu, angaletha izinselele ekwenzeni imishini. Kodwa-ke, i-7050 ingaba lula kancane emshinini uma iqhathaniswa ne-7075.