Phofo e hloekileng ea Silicon
Tlhaloso ea Sehlahisoa
Silica powder, eo hape e tsejoang e le silika ash kapa silica slag, ke karoloana ea silicon e nang le bohloeki bo phahameng.Ke oxide e sa sebetseng, e ke keng ea qhibiliha ka metsing kapa ka li-acids, empa e ka itšoara ka metheo ho etsa silicate e lumellanang.Silika phofo ke phofo e bohlooho kapa e tšoeu ea amorphous e nang le bohloeki bo phahameng, mosebetsi o phahameng le ho hasana ho phahameng.Kakaretso ea boholo ba eona e pakeng tsa 10 le 20nm, 'me e na le sebaka se seholo.Silicon powder e na le conductivity e ntle ea mocheso le ho kenya letsoho motlakase, 'me e hanyetsa mocheso o phahameng le ho bola.Silicon powder e sebelisoa haholo libakeng tse ngata, joalo ka kaho, rabara, ceramics, metallurgy joalo-joalo.E kopantsoe le likhomaretsi tse fapaneng ka tekanyo e itseng ho etsa hore ho be le lehlabathe le futhumatsang mocheso le liphanele tse thibelang molumo tse bobebe.Silica powder e boetse e sebelisoa e le setlolo ho ntlafatsa matla, bolelele le ho hanyetsa oli ea rabara.Ho phaella moo, phofo ea silicon e ka boela ea sebelisoa e le ntho e matlafatsang le e matlafatsang ho ntlafatsa matla le ho hanyetsa mocheso oa li-ceramics le li-refractories.
Phofo e ntle ea silicon
Phofo ea silicon e mahoashe
Tlhaloso
| MOSEBETSI OA K'hemik'hale (%) | |||
| Si | ≥ 99.99 | Ca | <0.0001 |
| Fe | <0.0001 | Al | <0.0002 |
| Cu | <0.0001 | Zr | <0.0001 |
| Ni | <0.0001 | Mg | <0.0002 |
| Mn | <0.0005 | P | <0.0008 |
Sem
Koa
Kopo
1. Indasteri ea silicon phofo e sebelisoa haholo ka thepa ea refractory le indasteri ea metallurgy ea phofo ho ntlafatsa mocheso o phahameng oa ho hanyetsa, ho apara ho hanyetsa le thepa ea antioxidant ea lihlahisoa.Lihlahisoa tsa eona li sebelisoa haholo sebōping sa ho etsa tšepe, sebōpi le thepa ea ka tlung.
2. Li-wafers tsa silicon tse entsoeng ka phofo ea silicon li sebelisoa haholo tšimong ea theknoloji e phahameng.Ke lisebelisoa tse tala tsa bohlokoa bakeng sa lipotoloho tse kopaneng le likarolo tsa elektroniki.
3. Lefapheng la metallurgical, phofo ea silicon ea indasteri e sebelisoa e le motsoako o se nang tšepe oa alloy le alloy ea tšepe ea silicon, e le ho ntlafatsa ho thatafala ha tšepe.
4. Phofo ea silicon ea indasteri e ka boela ea sebelisoa e le ntho e fokotsang litšepe tse ling, 'me e sebelisetsoa li-alloys tse ncha tsa ceramic.
Mokhoa oa ho laola boleng
Huarui e na le sistimi e thata ea taolo ea boleng.Re leka lihlahisoa tsa rona pele ka mor'a hore re qete tlhahiso ea rona, 'me re leka hape pele ho thomello e' ngoe le e 'ngoe, esita le sampole.'Me haeba u hloka, re ka thabela ho amohela motho oa boraro ho etsa tlhahlobo.Ehlile haeba u rata, re ka u fa sampole hore u e hlahlobe.
Boleng ba sehlahisoa sa rona bo netefalitsoe ke Sichuan Metallurgical Institute le Guangzhou Institute of Metal Research.Tšebelisano ea nako e telele le bona e ka boloka nako e ngata ea liteko bakeng sa bareki.
