Si Hlau

Cov ntsiab lus ntawm qee cov ntsiab lus tuaj yeem hloov kho
Ntim: 1 Tuj Jumbo Hnab

Xa kev nug

Hauj lwm lawm

Kev piav qhia

Silicon (Si) hlau, tseem hu ua industrial silicon lossis metallurgical silicon, yog cov khoom siv tshuaj siv dav hauv ntau yam lag luam. Vim nws tshwj xeeb hluav taws xob thiab thermal conductivity, siab zog, thiab corrosion kuj, Si hlau tau dhau los ua cov khoom nrov hauv kev tsim khoom.
Si hlau tuaj yeem muab rho tawm los ntawm silica, cov ntxhia hauv cov xuab zeb thiab lwm hom pob zeb. Nws yog tsim los ntawm cov txheej txheem smelting uas yuav txo tau cov silica nrog cov pa roj carbon nyob rau hauv lub cub hluav taws xob arc. Cov txiaj ntsig Si hlau muaj qhov ci, nyiaj-grey zoo li thiab cov qauv crystalline.

Specification

Loj		pob los yog raws li cov neeg siv khoom xav tau
Ntim		Tsaus grey luster, 10-100mm granularity, polyethylene hnab yas, nqa hnyav ntawm 1000KG ib lub hnab, tag nrho qhov hnyav ntawm 1003KG ib lub hnab.

Si Metal

Ib qho kev siv tseem ceeb ntawm Si hlau yog nyob rau hauv kev tsim cov aluminium alloys. Los ntawm kev ntxiv Si rau txhuas, cov hlau yuav muaj zog thiab ruaj khov dua. Si hlau kuj tseem siv rau hauv kev tsim cov hlau thiab lwm yam hlau. Nws tsub kom lub hardness thiab durability ntawm cov hlau, ua rau lawv ntau resistant rau corrosion, thiab txhim kho lawv cov casting zog.
Lwm daim ntawv thov tseem ceeb ntawm Si hlau yog hauv kev lag luam hluav taws xob. Vim nws cov khoom siv hluav taws xob zoo heev, Si hlau yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob siv hauv cov khoom siv hluav taws xob xws li khoos phis tawj, smartphones, thiab hnub ci vaj huam sib luag. Si hlau kuj tseem siv rau hauv kev tsim cov cell photovoltaic, uas hloov lub hnub ci rau hauv hluav taws xob.
Tsis tas li ntawd, Si hlau yog siv nyob rau hauv kev lag luam tshuaj raws li ib tug txo tus neeg sawv cev, catalyst, thiab qhov chaw ntawm silicon tetrachloride, ib tug tseem ceeb muaj nyob rau hauv zus tau tej cov silicone cov ntaub ntawv xws li sealants thiab adhesives. Cov khoom siv kuj pom siv hauv kev tsim cov ceramics, iav, thiab abrasives.
Nyob rau hauv xyoo tas los no, qhov kev thov rau Si hlau tau loj hlob sai, tshwj xeeb tshaj yog nyob rau hauv cov teb chaws tsim xws li Tuam Tshoj thiab Is Nrias teb, qhov twg industrialization yog nce sai heev. Raws li lub koom haum International Manganese (IMnI), lub ntiaj teb Si hlau ua lag luam muaj nqis txog $ 6.8 nphom hauv 2020 thiab kwv yees tias yuav ncav cuag $ 10.7 billion los ntawm 2027.
Hauv kev xaus, Si hlau yog cov khoom siv tseem ceeb siv thoob plaws ntau lub lag luam, suav nrog hluav taws xob, tsheb, kev tsim kho, thiab kev tsim khoom. Nrog nws cov hluav taws xob zoo heev thiab thermal conductivity, siab zog, thiab corrosion kuj, Si hlau plays lub luag haujlwm tseem ceeb hauv cov txheej txheem kev lag luam niaj hnub no thiab xav tias yuav tswj hwm nws qhov tseem ceeb hauv xyoo tom ntej.