Aluminium alloy, yomwe ndi imodzi mwazinthu zosunthika kwambiri padziko lapansi, yakhala ikugwiritsidwa ntchito pazinthu zosiyanasiyana.Ndizinthu zomwe zimakondedwa m'mafakitale ambiri chifukwa ndizopepuka, zamphamvu, komanso zosachita dzimbiri.Nkhaniyi imapereka chiwongolero chokwanira cha aloyi ya aluminiyamu, zida zake zopangira, ndi mitundu yosiyanasiyana ya ma aloyi omwe alipo.
Zida Zopangira Zopangira Aluminiyamu Aloyi
Aluminiyamu ndi chinthu chachitatu chochuluka kwambiri padziko lapansi, chomwe chimapanga pafupifupi 8% ya kutumphuka kwa dziko lapansi ndi kulemera kwake.Amapezeka makamaka kuchokera ku mchere awiri: bauxite ore ndi cryolite.Bauxite ore ndiye gwero lalikulu la aluminiyamu ndipo amakumbidwa m'malo ambiri padziko lonse lapansi.Cryolite, kumbali ina, ndi mchere wosowa kwambiri womwe umapezeka ku Greenland.
Njira yopangira aluminiyamu alloy imaphatikizapo kuchepetsa miyala ya bauxite kukhala aluminiyamu, yomwe imasungunuka mu ng'anjo yokhala ndi ma electrode a carbon.The chifukwa madzi zotayidwa ndiye kukonzedwa mu aloyi zosiyanasiyana.Zopangira zomwe zimagwiritsidwa ntchito popanga aluminium alloy ndi:
1. Mwala wa Bauxite
2. Cryolite
3. Alumina
4. Aluminiyamu okusayidi
5. Ma electrode a carbon
6. Fluorspar
7. Boroni
8. Silikoni
Mitundu ya Aluminiyamu Aloyi
Ma aluminiyamu aloyi amagawidwa kutengera kapangidwe kake, mphamvu, ndi zina.Pali mitundu iwiri ikuluikulu yazitsulo za aluminiyamu: zotayidwa ndi zotayidwa.
Ma alloys opangidwa ndi ma alloys omwe amapangidwa ndi kugudubuza kapena kupanga.Amagwiritsidwa ntchito m'mapulogalamu omwe mphamvu, ductility, ndi mawonekedwe ndizofunikira.Ma alloys odziwika kwambiri ndi awa:
1. Aluminiyamu-manganese aloyi
2. Aluminiyamu-magnesium aloyi
3. Aluminiyamu-silicon aloyi
4. Aluminium-zinc-magnesium alloys
5. Aluminiyamu-mkuwa aloyi
6. Aluminiyamu-lithiyamu aloyi
Komano, ma alloys ndi ma alloys omwe amapangidwa ndi kuponyera.Amagwiritsidwa ntchito m'malo omwe mawonekedwe ovuta amafunikira.Ma alloys odziwika kwambiri ndi awa:
1. Aluminiyamu-silicon aloyi
2. Aluminiyamu-mkuwa aloyi
3. Aluminiyamu-magnesium aloyi
4. Aluminiyamu-zinki aloyi
5. Aluminiyamu-manganese aloyi
Aluminiyamu iliyonse imakhala ndi mawonekedwe ake, zomwe zimapangitsa kuti zikhale zothandiza pazinthu zinazake.Mwachitsanzo, ma aluminiyamu-magnesium alloys ndi opepuka komanso osachita dzimbiri, kuwapangitsa kukhala abwino kugwiritsidwa ntchito pazigawo za ndege ndi zida zamagalimoto.Ma aluminiyamu-silicon alloys, kumbali ina, amatenthedwa ndi kutentha ndipo amakhala ndi mphamvu yokana kuvala, kuwapangitsa kukhala abwino kugwiritsa ntchito midadada ya injini ndi pistoni.
Mapeto
Aluminium alloy ndi chinthu chosunthika chomwe chimagwiritsidwa ntchito pazinthu zosiyanasiyana.Zida zomwe zimagwiritsidwa ntchito popanga aluminium alloy ndi monga bauxite ore, cryolite, alumina, ndi carbon electrodes.Pali mitundu iwiri ikuluikulu yazitsulo za aluminiyamu: zotayidwa ndi zotayidwa.Aluminiyamu iliyonse imakhala ndi mawonekedwe ake, zomwe zimapangitsa kuti zikhale zothandiza pazinthu zinazake.Ukadaulo ukupita patsogolo, ma aluminiyamu aloyi adzakhala ofunikira kwambiri m'mafakitale osiyanasiyana, kuphatikiza zakuthambo, zamagalimoto, ndi zomangamanga.
Nthawi yotumiza: Jun-12-2023
