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High Purity Silicon Hlau 2202

High Purity Silicon Hlau 2202

Silicon hlau 2202 yog ib qho kev lag luam purified elemental silicon, feem ntau yog siv rau hauv kev tsim cov organic silicon, tsim cov khoom siv high-purity semiconductor, thiab formulation ntawm alloys rau tshwj xeeb lub hom phiaj.Peb lub tuam txhab muaj peev xwm muab ntau yam specifications thiab qauv ntawm hlau silicon blocks, particles, thiab hmoov raws li tus neeg yuav tsum tau muaj.
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Hauj lwm lawm

Kev piav qhia ntawm cov khoom

Silicon hlau 2202yog siv ncaj qha rau hauv txhuas thiab hlau industries (raws li ib tug additive) los yog raws li ib tug precursor rau tsim siab purity qib ntawm silicon cov ntaub ntawv, xws li hnub ci qib silicon (sog-si) thiab hluav taws xob qib silicon (eg-si). Yog li ntawd, qib siab dua silicon yog cov khoom ntawm refining qis qib silicon (mg-si) rau hauv siab purity.

Cov txheej txheem refining ntawm silicon hlau 2202 yog txheej txheem tom qab purification uas muaj ob txoj hauv kev tseem ceeb: tshuaj thiab metallurgical.

Ib txoj hauv kev tseem ceeb rau kev ua silicon hlau 2202 yog ua raws li cov pa roj carbon thermal txo ntawm silicon dioxide ntawm qhov kub thiab txias. Qhov no tuaj yeem ua tiav los ntawm kev txo cov silica nyob rau hauv lub xub ntiag ntawm carbon nyob rau hauv ib tug hluav taws xob arc rauv. Cov txheej txheem ib txwm tso siab rau kev txo qis ntawm silica rau silicon nyob rau hauv ib puag ncig siab, qhov twg kub-kub arc cua sov ntawm reactants forms silicon. Cov khoom silicon uas tsim los ntawm txoj kev no tseem hu ua metallurgical qib silicon (mg-si), nrog rau qhov siab tshaj plaws purity tsis ntau tshaj 98-99%.

Silicon hlau 2202

large amount of silicon metal

99.5 % si

 

Kev sib xyaw ntawm cov khoom

 

Kev sib xyaw Si(%) min Fe (%) max Al(%) max Ca(%) max
Cov ntsiab lus 99.5 0.2 0.2 0.02

 

Kev siv cov khoom

Silicon hlau 2202yog purified los ntawm ib tug series ntawm cov txheej txheem los tsim polycrystalline silicon thiab monocrystalline silicon, uas yog siv nyob rau hauv lub photovoltaic thiab hluav taws xob industries. Crystal silicon roj teeb yog tsuas yog siv nyob rau hauv lub hnub ci lub ru tsev fais fab chaw nres tsheb, coj mus muag fais fab chaw nres tsheb, thiab cov nqi av siab nyob rau hauv nroog fais fab chaw nres tsheb. Tam sim no lawv yog cov paub tab tshaj plaws thiab siv dav siv hnub ci photovoltaic khoom, tuav ntau tshaj 80% ntawm lub ntiaj teb photovoltaic kev lag luam. Lawv qhov kev thov rau cov xim hlau silicon yog loj hlob.

 

Real environment

ZhenAn silicon

 

 

Cim npe nrov: Tuam Tshoj siab purity silicon hlau 2202 manufacturers, lwm tus neeg, Hoobkas