Amaphrofayili e-aluminium yezimboni zaseChongqing abonakala ngobumsulwa obuphezulu kanye nokumelana okuhle nokugqwala. Njengoba sonke sazi, i-aluminium emsulwa isabela nomoya-mpilo emoyeni, futhi kuzokhiqizwa ifilimu encane ye-oxide yemvelo eqinile ebusweni be-aluminium, eshesha kakhulu futhi ijiyile kunezinye ifilimu ze-oxide yensimbi, ngaleyo ndlela ivimbele ukugqwala kwamagesi ayingozi kanye nomswakama emoyeni futhi idlale indima yokuvikela.
Iphrofayili ye-aluminium yezimboni i-Chongqing iyi-aluminium eyenziwe ngokukhethekile, enezici ezihlukile kanye nokwelashwa komkhiqizo. Ngakho-ke uyini umsebenzi wokwelashwa kobuso? Ngoba ukumelana nokugqwala kwe-aluminium emsulwa kuhle, kodwa amandla ayo okusebenza awalungile, okuvimbela ukusetshenziswa kwe-aluminium ngezinga elithile. Ngakho-ke, abantu bafaka ezinye izinsimbi ezifana ne-magnesium, ithusi kanye ne-zinc ku-aluminium ukuze benze izinhlobo ezahlukene ze-aluminium alloys. Amandla okusebenza kwe-aluminium alloys aphezulu, okuthuthukisa kakhulu amandla okusebenza kwe-aluminium futhi kwandise ububanzi bokusetshenziswa kwayo. Nakuba amandla okusebenza kwe-aluminium alloys ephezulu, ukumelana kwawo nokugqwala kubi kunokwe-aluminium emsulwa, ngakho-ke angase agqwale ngenxa ye-oxidation. Lokhu kudinga ukumbozwa kwempuphu ukuvikela amaphrofayili e-aluminium alloy. I-aluminium alloy ibilokhu isetshenziswa kabanzi eminyango, emafasiteleni, ezindongeni zamakhethini nakweminye imikhiqizo yezakhiwo iminyaka eminingi ngenxa yobukhulu bayo obuncane, ukucutshungulwa okulula kanye namandla aphezulu okusebenza.
Isikhathi sokuthunyelwe: Okthoba-07-2023