Isokibini
Izici ezijwayelekile ze-silicon Metal
I-Silicon Metal yaziwa nangokuthi i-wetallurgical silicon noma, imvamisa kakhulu, njenge-silicon. I-Silicon ngokwayo iyisidalwa esiningi esiningi kakhulu endaweni yonke, kepha akuvamile ukutholwa ngefomu elihlanzekile emhlabeni. I-US Chemical Abstractions Service (CAS) inikeze i-CAS Inombolo 7440-21-3. I-Silicon Metal ngesimo sayo esimsulwa siyinto empunga, evusana, ye-metalloidal engenaphunga. Iphoyinti layo elincibilikayo nephuzu lokubila liphezulu kakhulu. I-Metallic Silicon iqala ukuncibilika cishe ku-1,410 ° C. Iphuzu elibilayo liphakeme kakhulu futhi lilingana cishe ne-2,355 ° C. I-solubility yamanzi yensimbi ye-silicon iphansi kakhulu kangangokuba kubhekwa njengokungabonakali ekusebenzeni.
I-Enterprise Standard ye-Silicon Metal Procation
| Isifanekiselo | Ingxenye yamakhemikhali | |||||
| Si≥ (%) | I-Ofter Mat.≤ (%) | I-MATCHT MAT.V (PPM) | ||||
| Fe | Al | Ca | P | B | ||
| UMS1101 | 99.5 | 0.10 | 0.10 | 0.01 | 15 | 5 |
| UMMS2202A | 99.0 | 0.20 | 0.20 | 0.02 | 25 | 10 |
| UMMS2202B | 99.0 | 0.20 | 0.20 | 0.02 | 40 | 20 |
| UMS3303 | 99.0 | 0.30 | 0.30 | 0.03 | 40 | 20 |
| UMS411 | 99.0 | 0.40 | 0.10 | 0.10 | 40 | 30 |
| UMS421 | 99.0 | 0.40 | 0.20 | 0.10 | 40 | 30 |
| UMS441 | 99.0 | 0.40 | 0.40 | 0.10 | 40 | 30 |
| UMS521 | 99.0 | 0.50 | 0.20 | 0.10 | 40 | 40 |
| UMS553A | 98.5 | 0.50 | 0.50 | 0.30 | 40 | 40 |
| UMS553B | 98.5 | 0.50 | 0.50 | 0.30 | 50 | 40 |
Ubukhulu bezinhlayiyana: 10~120/10mm, nakho kungaba ngokwezifiso ezenziwe ngezidingo;
Iphakheji: Igcwele ezikhwameni zezimpahla ezingama-1-ton ezi-1, futhi inikezela ngephakeji ngokuya ngezidingo zamakhasimende;
Yini i-silicon metal esetshenziselwa?
I-Silicon Metal ivame ukusetshenziswa njengoba uqashwe embonini yamakhemikhali embonini yeLiloxanes nama-Silicones. I-Silicon Metal ingasetshenziswa futhi njengezinto ezibalulekile kuma-elekthronikhi kanye nezimboni zelanga (ama-silicon chips, ama-semi-abaqhubi, amaphaneli elanga). Kungathuthukisa futhi izakhiwo eziwusizo eziwusizo ze-aluminium njengokukhohla, ubunzima namandla. Ukungeza i-silicon Metal kuya ku-Aluminium Alloys kubenza bakhanyise futhi baqine. Ngakho-ke, zisetshenziswa kakhulu embonini yezimoto. Isetshenziselwe ukufaka esikhundleni izingxenye zensimbi ezisindayo. Izindawo ezinezimoto ezinjengamabhulokhi enjini nama-tire rims yizingxenye ezivame kakhulu ze-aluminium silicon.
Ukusetshenziswa kwe-silicon Metal kungahle kuhlanganiswe njengokungezansi:
● I-Aluminium Alloyant (isib. Ama-Aluminium anamandla aphezulu embonini yezimoto).
● Yekani izilouli kanye nama-silicones.
● Izinto eziyisisekelo zokufaka ekwenziweni kwamamojula we-Photovoltaic.
● Ukukhiqizwa kwe-sellonic grade salicon.
● Ukukhiqizwa kwe-amorphous silica zokwenziwa.
● Kwezinye izinhlelo zokusebenza zezimboni.
