Cov khoom siv
Silicon hlauyog ib qho tseem ceeb ntawm cov khoom lag luam, uas yog cov khoom siv hlau lub teeb thiab cov khoom siv hlau nrog cov ntsiab lus siab melting. Tsis tas li ntawd, cov hlau silicon hardness yog siab, nrog zoo hnav tsis kam thiab khawb kuj. Ntxiv nrog rau cov khoom ntawm lub cev saum toj no, hauv lwm cov khoom siv tshuaj, cov hlau silicon nyob rau hauv qhov kub thiab txias thiab oxidation cua, yooj yim oxidation, thiab tuaj yeem hnov mob nrog cov kua qaub thiab lub hauv paus los tsim cov khoom sib txuas, thiab feem ntau nws tsis yooj yim rau corroded los ntawm cov tshuaj xws li raws li acid thiab alkali. Tsis tas li ntawd, silicon hlau muaj cov khoom siv hluav taws xob zoo heev, feem ntau nrog cov khoom siv hluav taws xob siab thiab tsis muaj zog.
Khoom Parameters
| Qib |
impurities (%) |
impurities (%) |
impurities (%) |
|
|
Cov ntsiab lus (%) |
Fe |
Al |
Ca |
|
|
1502 |
99.68 |
0.15 |
0.15 |
0.02 |
Cov khoom piav qhia
Silicon rau cov hom phiaj tshuaj yog hais txog cov xim hlau silicon siv hauv kev tsim cov organosilicon thiab polysilicon. Nyob rau hauv lub ntiaj teb no, kev siv ntawm silicon rau metallurgy yog ntau tshaj li ntawd rau chemistry. Tab sis nrog kev txhim kho sai ntawm kev tshawb fawb thiab thev naus laus zis, cov tshuaj silicon siv hauv cov organic silicon thiab semiconductor ntau lawm thiab lwm yam kev lag luam txuas ntxiv.
Tam sim no, Tuam Tshoj tau koom nrog cov qib ntawm cov tshuaj silicon ntau lawm thiab muab lub teb chaws, kev tsim cov tshuaj silicon tuam txhab kuj tseem loj hlob.
Upstream: Lub sab sauv ntawm cov khoom lag luam ntawm cov hlau silicon kev lag luam feem ntau suav nrog cov khoom siv raw thiab lub zog xws li silica, roj av coke, charcoal, graphite electrodes, thiab hluav taws xob. Midstream: silicon hlau kev lag luam nws tus kheej. Downstream: Cov khoom lag luam hauv qab ntawm cov xim hlau silicon feem ntau suav nrog cov organic silicon, polysilicon, silicon-aluminium alloy, silicon carbide, thiab lwm yam.
Organic silicon yog cov khoom xav tau tshaj plaws ntawm cov khoom siv hlau silicon. Nyob rau hauv xyoo tas los no, nrog kev loj hlob sai ntawm semiconductors, lub zog tshiab tsheb, 5G thiab lwm yam kev lag luam, cov khoom tsim tawm ntawm cov organic silicon tau txuas ntxiv mus, thiab kev thov ruaj khov tseem yuav txhawb kev txhim kho ntawm kuv lub teb chaws silicon hlau kev lag luam. Qhov kev thov rau polysilicon feem ntau yog tsav los ntawm kev lag luam photovoltaic.
Cim npe nrov: Tuam Tshoj silicon hlau 1502 manufacturers, lwm tus neeg, Hoobkas