I-aluminium alloy, engenye yezinto eziguquguqukayo kakhulu emhlabeni, isetshenziswe emisebenzini ehlukahlukene.Iwumsebenzi okhethwayo ezimbonini eziningi ngoba ayisindi, iqinile, futhi imelana nokugqwala.Lesi sihloko sinikeza umhlahlandlela ophelele we-aluminium alloy, izinto zayo zokusetshenziswa, nezinhlobo ezahlukene zama-alloys atholakalayo.
Izinto Ezisetshenziswayo Zokukhiqiza Ingxubevange Ye-Aluminium
I-Aluminium iyisici sesithathu esitholakala ngobuningi obukhulu oqweqweni lomhlaba, yakha cishe u-8% woqweqwe lomhlaba ngesisindo.Itholakala ikakhulukazi kumaminerali amabili: i-bauxite ore ne-cryolite.I-Bauxite ore ingumthombo oyinhloko we-aluminium futhi imayini ezindaweni eziningi emhlabeni jikelele.I-Cryolite, ngakolunye uhlangothi, iyimaminerali engavamile etholakala ikakhulukazi eGreenland.
Inqubo yokukhiqiza ingxubevange ye-aluminium ihilela ukunciphisa i-bauxite ore ibe i-alumina, ebese incibilikiswa esithandweni nge-carbon electrode.Umphumela we-aluminium owuketshezi ube usucutshungulwa kuma-alloys ahlukahlukene.Izinto zokusetshenziswa ezisetshenziswa ekukhiqizeni i-aluminium alloy zifaka:
1. I-bauxite ore
2. I-Cryolite
3. Alumina
4. I-Aluminium oxide
5. Ama-electrode ekhabhoni
6. I-Fluorspar
7. Ibhoni
8. I-silicon
Izinhlobo ze-Aluminium Alloys
Ama-alloys e-aluminium ahlukaniswa ngokusekelwe kumakhemikhali awo, amandla, nezinye izakhiwo.Kunezigaba ezimbili eziyinhloko zama-alloys e-aluminium: ama-alloys enziwe kanye nama-cast alloys.
Ama-alloys akhiwe ama-alloys akhiwa ngokugoqa noma ukubumba.Zisetshenziswa ezinhlelweni lapho amandla, i-ductility, kanye nokwakheka kubalulekile.Ama-alloys athandwa kakhulu yizi:
1. Ama-alloys e-Aluminium-manganese
2. Ama-alloys e-Aluminium-magnesium
3. Ama-alloys e-Aluminium-silicon
4. Aluminium-zinc-magnesium alloys
5. Ama-alloys e-aluminium-copper
6. Ingxubevange ye-Aluminium-lithium
Ama-alloys e-Cast, ngakolunye uhlangothi, ama-alloys akhiwa ngokusakazwa.Zisetshenziswa ekusetshenzisweni lapho kudingeka khona izimo eziyinkimbinkimbi.Ama-alloys ajwayelekile kakhulu afaka:
1. Ama-alloys e-Aluminium-silicon
2. Ama-alloys e-aluminium-copper
3. Ama-alloys e-Aluminium-magnesium
4. Ama-alloys e-Aluminium-zinc
5. Ama-alloys e-Aluminium-manganese
Ingxubevange ngayinye ye-aluminium inesethi yayo yezimpawu, okwenza ibe usizo ezinhlelweni ezithile.Isibonelo, ama-alloys e-aluminium-magnesium anesisindo esincane futhi awakwazi ukugqwala, okuwenza alungele ukusetshenziswa ezingxenyeni zezindiza nasezintweni zezimoto.Ngakolunye uhlangothi, ama-alloys e-aluminium-silicon, aphathwa ngokushisa futhi anokumelana nokugqokwa okuhle, okuwenza alungele ukusetshenziswa kumabhulokhi enjini namapiston.
Isiphetho
I-aluminium alloy iyinto eguquguqukayo esetshenziswa ezinhlobonhlobo zezicelo.Izinto zokusetshenziswa ezisetshenziswa ekukhiqizeni i-aluminium alloy zihlanganisa i-bauxite ore, i-cryolite, i-alumina, ne-carbon electrode.Kunezigaba ezimbili eziyinhloko zama-alloys e-aluminium: ama-alloys enziwe kanye nama-cast alloys.Ingxubevange ngayinye ye-aluminium inesethi yayo yezimpawu, okwenza ibe usizo ezinhlelweni ezithile.Njengoba ubuchwepheshe buthuthuka, ama-alloys e-aluminium azobaluleke kakhulu ezimbonini ezahlukahlukene, okuhlanganisa i-aerospace, yezimoto, nezokwakha.
Isikhathi sokuthumela: Jun-12-2023
