I-aluminium foam entsha, eyaziwa nangokuthi igwebu le-aluminium, yakhiwa ngokwengeza izithasiselo ku-aluminium emsulwa noma ingxubevange ye-aluminium bese kuba ngenqubo yokugwaza. Inezici zensimbi namabhamuza ngesikhathi esisodwa. Izinto ezintsha ze-aluminium Foam zinezinzuzo zokuminyana okuphansi, amandla okumunca umthelela omkhulu, izinga lokushisa eliphezulu eliqinile kanye nokumelana nesimo sezulu, ikhono lokuhlunga, ukucubungula nokufaka kalula, ukunemba kokwakheka okuphezulu, nokumbozwa kwendawo.
Izici zokusebenza zezinto ezintsha ze-aluminium Foam:
1. I-Ultralight
Ukuminyana kungu-0.2~0.4g/cm3, okungaba ngu-1/10 wokuminyana kwe-aluminium, 1/20 wokuminyana kwe-titanium, 1/30 wokuminyana kwensimbi, 1/30 wokuminyana kwensimbi, kanye I-1/3 yobuningi bokhuni.
2. Ukumuncwa komsindo
Izinto ezintsha zegwebu le-aluminium zingamunca amandla omsindo ngokudlidliza kodonga lwembotshana ukuze kususwe umsindo. Isimiso sokusebenza kokumunca umsindo siwukuthi: ngemva kokuba umsindo ungena kugwebu le-aluminium, ukubonakaliswa kokusabalalisa kwenzeka, okuphazamisa omunye nomunye, ukuze amandla omsindo aguqulwe abe amandla okushisa, ngaleyo ndlela anciphise umsindo. Uma kuqhathaniswa nezinye izinto ezimunca umsindo, isilinganiso sokumunca umsindo singafinyelela ku-0.4~0.52, futhi ukusebenza kokumunca kwemvamisa ephansi kuhle kakhulu.
3. Ukumelana nokushisa
Into entsha ye-aluminium Foam inokumelana nokushisa okuphezulu. Ngokuvamile, izinga lokushisa lokuqedwa kwe-aluminium alloy lingaba ngu-560-700 ° C. Ngisho noma i-foam eyodwa ye-aluminium ishisa ku-1400 ° C, ngeke ichithe, futhi akukho gesi eyingozi ezokhishwa ekushiseni okuphezulu. Izinto ezingashi, ezingenabuthi, ezimelana nokushisa kanye ne-anti-biological corrosion yemikhiqizo emisha ye-aluminium foam inquma ukuthi ngeke yonakale ngaphansi kwesenzo sezinto ezivuthayo ezinamafutha, izixazululo, imisebe ye-ultraviolet nemisebe.
4. Electromagnetic wave shielding
Uhlaka lwamathambo ensimbi entsha yegwebu le-aluminium luxhunyiwe, olunesivikelo esihle samagagasi kagesi kagesi aphezulu, futhi lunamandla amahle okumunca kagesi kanye nekhono lokubonisa, anganciphisa ukuphazamiseka kukazibuthe ngaphezu kwama-80%. Ukusebenza kokuvikela i-electromagnetic kwegwebu le-aluminium (i-aluminium enegwebu) kungadlala umphumela omuhle kakhulu wokuvikela isikhala ngamasignali ayinkimbinkimbi njengezakhiwo zamahhovisi. Njengoba into entsha ye-aluminium enegwebu inokusebenza okuhle kakhulu kokuvikela ugesi kanye nezakhiwo zokumunca umsindo, ifanele ukusetshenziswa ophahleni nasezindongeni zokuxhumana ngocingo, izinsimbi zikagesi, amagumbi amakhompyutha, namagumbi emishini yokusakaza ye-TV njengezinto ezivikela ugesi.
5. Ukumuncwa kokushaqeka okudambisayo okuphezulu kanye nomphumela omuhle wokubhafa
Lapho into entsha yegwebu le-aluminium icindezelwa endaweni yayo yokukhiqiza, inani lobunzima lidlula uhlobo olubucayi, i-bubble diaphragm ikhubazekile, ungqimba olugogeke ngokuqhubekayo ngongqimba, amabhamuza ayabhujiswa, okuholela ekuwohlokeni okukhulu kokucindezela, ukuwohloka kukhulu futhi izinga lokucindezeleka lokugeleza liphansi, Ngaleyo ndlela, amandla omthelela ayamuncwa, okubonisa umphumela omuhle wokubhafa.
6. Kulula ukucubungula
Izinto ezintsha ze-aluminium Foam zine-ductility enhle nepulasitiki, futhi kulula ukwenza ukucubungula ngomshini njengokusika, ukubhoboza, ukugoba nokufaka imbossing. Izinto ezintsha ze-aluminium ezinegwebu zingasikwa zibe izici ezihlukene nosayizi ngesaha, elingabholwa kalula futhi lifakwe i-riveted, lingagotshwa futhi ligcizelelwe, futhi lingaxhunywa komunye nomunye nge-adhesive. namathisela.
Uhlaka lwamathambo ensimbi entsha yegwebu le-aluminium luxhunyiwe, olunesivikelo esihle samagagasi kagesi kagesi aphezulu, futhi lunamandla amahle okumunca kagesi kanye nekhono lokubonisa, anganciphisa ukuphazamiseka kukazibuthe ngaphezu kwama-80%. Ukusebenza kokuvikela i-electromagnetic kwegwebu le-aluminium (i-aluminium enegwebu) kungadlala umphumela omuhle kakhulu wokuvikela isikhala ngamasignali ayinkimbinkimbi njengezakhiwo zamahhovisi. Njengoba into entsha ye-aluminium enegwebu inokusebenza okuhle kakhulu kokuvikela ugesi kanye nezakhiwo zokumunca umsindo, ifanele ukusetshenziswa ophahleni nasezindongeni zokuxhumana ngocingo, izinsimbi zikagesi, amagumbi amakhompyutha, namagumbi emishini yokusakaza ye-TV njengezinto ezivikela ugesi.
5. Ukumuncwa kokushaqeka okudambisayo okuphezulu kanye nomphumela omuhle wokubhafa
Lapho into entsha yegwebu le-aluminium icindezelwa endaweni yayo yokukhiqiza, inani lobunzima lidlula uhlobo olubucayi, i-bubble diaphragm ikhubazekile, ungqimba olugogeke ngokuqhubekayo ngongqimba, amabhamuza ayabhujiswa, okuholela ekuwohlokeni okukhulu kokucindezela, ukuwohloka kukhulu futhi izinga lokucindezeleka lokugeleza liphansi, Ngaleyo ndlela, amandla omthelela ayamuncwa, okubonisa umphumela omuhle wokubhafa.
6. Kulula ukucubungula
Izinto ezintsha ze-aluminium Foam zine-ductility enhle nepulasitiki, futhi kulula ukwenza ukucubungula ngomshini njengokusika, ukubhoboza, ukugoba nokufaka imbossing. Izinto ezintsha ze-aluminium ezinegwebu zingasikwa zibe izici ezihlukene nosayizi ngesaha, elingabholwa kalula futhi lifakwe i-riveted, lingagotshwa futhi ligcizelelwe, futhi lingaxhunywa komunye nomunye nge-adhesive. namathisela.
7. Ukwakhiwa okulula
Ngenxa yesisindo esilula sezinto ezintsha ze-aluminium foam, ingafakwa ngesandla ngaphandle kwemishini yokuphakamisa imishini, futhi ifaneleka ngokukhethekile ukusebenza kokuphakama okuphezulu njengophahla, izindonga nophahla. Ngenxa yokunethezeka kokucubungula kanye nokwenzeka kokubopha kanye ne-riveting, kulula kakhulu ukuxhuma nezinye izakhiwo. Ngakho-ke, kulula ukuhlanganisa ukwakhiwa kwendawo kanye nokufakwa.
8. Umphumela omuhle wokuhlobisa ubuso
Ukusebenzisa inqubo ekhethekile, ubuso bezinto ezintsha ze-aluminium foam zingapendwa ngopende. Ukudweba akulimazi neze umthelela omunca umsindo wento entsha yegwebu le-aluminium, futhi kungathuthukisa umphumela womhlobiso ongaphezulu. Ingasetshenziswa kabanzi ekuhlobiseni izakhiwo zezitolo zezitolo, amahhotela, izindawo zokuzivocavoca kanye nezinye izindawo.
9. Ingasetshenziswa njengesemishi
Izinto ezintsha ze-aluminium Foam zixhunywe nge-aluminium, ithusi, i-titanium namanye amapuleti amancane ezinhlangothini zombili ukwenza ibhodi lesemishi. Iyipuleti elingasindi futhi elinamandla aphezulu. Ingasetshenziswa njengempahla yesakhiwo esebenza kahle kakhulu Iphansi, uphahla, umnyango, izinto zokuqapha amasondo kanye nezinto zokwakha zamakhethini odonga, impahla yophahla.
Isikhathi sokuthumela: Mar-22-2022
