I-silicon isetshenziswa kakhulu ekuncibilikiseni ibe yingxubevange ye-ferrosilicon njenge-alloying embonini yensimbi nensimbi, nanjenge-ejenti yokunciphisa ukuncibilikiswa kwezinhlobo eziningi zezinsimbi.I-silicon iphinde ibe yingxenye enhle kuma-alloys e-aluminium, futhi ama-alloys amaningi e-aluminium cast aqukethe i-silicon.I-silicon iyimpahla eluhlaza ye-silicon ehlanzekile kakhulu embonini ye-electronics.Imishini kagesi eyenziwe nge-ultra-pure semiconductor single crystal silicon inezinzuzo zosayizi omncane, isisindo esilula, ukwethembeka okuhle nokuphila isikhathi eside.Ama-transistors anamandla aphezulu, ama-rectifiers namaseli elanga enziwe ngekristalu eyodwa ye-silicon egcwele ukungcola okukhethekile angcono kunalawo enziwe ngekristalu eyodwa ye-germanium.Ucwaningo lwamaseli elanga e-silicon e-amorphous luye lwathuthuka ngokushesha, futhi izinga lokuguqulwa selifinyelele ngaphezu kwe-8%.
Izinga lokushisa eliphakeme lokusebenza le-silicon-molybdenum rod heat element lingafinyelela ku-1700 ° C, futhi linokumelana nokuguga nokumelana okuhle kwe-oxidation.I-Trichlorosilane ekhiqizwa ku-silicon ingasetshenziswa ukulungisa amakhulukhulu ezithambisi ze-silicone nezinhlanganisela zokuvikela amanzi.Ukwengeza, i-silicon carbide ingasetshenziswa njenge-abrasive, futhi amashubhu e-quartz enziwe nge-silicon oxide ephezulu ye-high-purity ayizinto ezibalulekile zokuncibilikisa insimbi ehlanzekile kanye nezindawo zokukhanyisa.Iphepha lama-80's - I-Silicon Silicon ibizwe ngokuthi "Iphepha lama-80".Lokhu kungenxa yokuthi iphepha lingarekhoda ulwazi kuphela, kuyilapho i-silicon ingakwazi ukurekhoda ulwazi kuphela, kodwa futhi icubungula ulwazi ukuze ithole ulwazi olusha.Ikhompiyutha yokuqala ye-elekthronikhi emhlabeni eyakhiwa ngo-1945 yayifakwe amashubhu e-electron angu-18,000, ama-resistors angu-70,000, nama-capacitor angu-10,000.
Umshini wonke wawunesisindo samathani angu-30 futhi wawuhlanganisa indawo engamamitha-skwele angu-170, okulingana nobukhulu bezindlu ezingu-10.Amakhompiyutha anamuhla e-electronic, ngenxa yentuthuko yezobuchwepheshe kanye nokuthuthukiswa kwezinto zokwakha, angakwazi ukumumatha amashumi ezinkulungwane zama-transistors ku-silicon chip elingana nozipho lomunwe;futhi ibe nochungechunge lwemisebenzi efana nokufaka, okukhiphayo, ukubala, ukugcinwa kanye nolwazi lokulawula.I-Microporous silicon-calcium insulation material I-Microporous silicon-calcium insulation material iyinto enhle kakhulu yokwahlukanisa.Inezici zomthamo omncane wokushisa, amandla aphezulu emishini, ukuguquguquka okushisayo okuphansi, okungashi, okungeyona ubuthi nokunganambitheki, okusikayo, ukuthutha okulula, njll. Ingasetshenziswa kabanzi kumishini ehlukahlukene yokushisa kanye namapayipi afana ne-metallurgy, ugesi. amandla, imboni yamakhemikhali, nemikhumbi.Ngemuva kokuhlolwa, inzuzo yokonga amandla ingcono kune-asbestos, usimende, i-vermiculite ne-samente perlite nezinye izinto zokufakelwa.Izinto ezikhethekile ze-silicon-calcium zingasetshenziswa njengabathwali be-catalyst, futhi zisetshenziswa kabanzi ekucwengelweni kwe-petroleum, ukuhlanzwa kwe-exhaust yezimoto nezinye izici eziningi.
| Umsebenzi | Izinga | Usayizi(mesh) | Si(%) | Fe | AI | Ca |
| I-Metallurgical | Super | 0-500 | 99.0 | 0.4 | 0.4 | 0.1 |
| Ileveli1 | 0-500 | 98.5 | 0.5 | 0.5 | 0.3 | |
| Izinga2 | 0-500 | 98 | 0.5 | 0.5 | 0.3 | |
| Ileveli3 | 0-500 | 97 | 0.6 | 0.6 | 0.5 | |
| Isezingeni eliphansi | 0-500 | 95 | 0.6 | 0.7 | 0.6 | |
| 0-500 | 90 | 0.6 | -- | -- | ||
| 0-500 | 80 | 0.6 | -- | -- | ||
| Amakhemikhali | Super | 0-500 | 99.5 | 0.25 | 0.15 | 0.05 |
| Ileveli1 | 0-500 | 99 | 0.4 | 0.4 | 0.1 | |
| Izinga2 | 0-500 | 98.5 | 0.5 | 0.4 | 0.2 | |
| Ileveli3 | 0-500 | 98 | 0.5 | 0.4 | 0.4 | |
| I-Substan d ard | 0-500 | 95 | 0.5 | -- | -- |
Isikhathi sokuthumela: Apr-11-2023
