Polycrystalline Silicon 553 Muaj Smelting

Cov ntsiab lus: 553, 441, 2202, 3303
Granularity: 10-80mm lossis customized

Xa kev nug

Hauj lwm lawm

Khoom Description

Polycrystalline silicon 553 kev lag luam smelting tshuab tau hloov kho lub hnub ci kev lag luam los ntawm kev ua kom cov khoom siv hnub ci zoo ntawm cov nqi pheej yig. Cov thev naus laus zis no suav nrog kev tsim cov polycrystalline silicon (tseem hu ua poly-Si) siv cov txheej txheem smelting uas muaj peev xwm ua tau zoo-purity polysilicon tsim nyog rau kev tsim cov hnub ci modules.

Polysilicon yog ib qho tseem ceeb raw khoom siv nyob rau hauv zus tau tej cov hnub ci hlwb thiab modules. Nws yog ib daim ntawv ntshiab heev ntawm silicon uas yog tsim los ntawm purifying metallurgical-qib silicon (MG-Si) siv cov txheej txheem tshuaj complex. Lub resulting polysilicon yog txiav mus rau hauv nyias wafers, uas yog siv los tsim lub hnub ci hlwb. Polysilicon kuj tseem siv rau hauv kev tsim khoom ntawm lwm cov khoom siv high-tech xws li semiconductors, LCD panels, thiab computer chips.

Kev tsim cov khoom lag luam zoo polysilicon yuav tsum muaj kev lag luam smelting thev naus laus zis. 553 kev lag luam smelting txheej txheem suav nrog kev siv cov cuab yeej siv qib siab xws li arc furnaces, hydrogenation reactors, thiab ion implantation machines los tsim high-purity polysilicon. Cov txheej txheem koom nrog ntau theem, suav nrog kev tsim cov MG-Si, kev ua kom huv ntawm MG-Si los tsim trichlorosilane, thiab tom qab ntawd decomposition ntawm trichlorosilane los tsim cov purity polysilicon.

553 kev lag luam smelting yog cov txheej txheem ua tau zoo uas ua rau kev tsim cov khoom zoo polysilicon ntawm tus nqi qis. Cov txheej txheem yog lub zog-npaum thiab tsim cov pov tseg me me, ua rau nws yog ib txoj hauv kev zoo ntawm polysilicon ntau lawm. Tsis tas li ntawd, kev siv cov thev naus laus zis xws li ion implantation thiab hydrogenation reactors kom ntseeg tau tias qhov tshwm sim polysilicon yog qhov zoo tshaj plaws, nrog cov impurities tsawg.

Kev siv polycrystalline silicon 553 industrial smelting technology tau muaj kev cuam tshuam rau kev lag luam hnub ci. Cov thev naus laus zis no tau ua rau cov khoom siv hluav taws xob zoo hnub ci ntawm tus nqi qis, ua rau lub hnub ci zog siv tau ntau dua thiab pheej yig rau tib neeg thoob ntiaj teb. Tsis tas li ntawd, kev siv cov polysilicon uas tsim los ntawm kev siv cov cuab yeej no tau ua kom muaj kev ua haujlwm zoo ntawm lub hnub ci, ua rau muaj zog ntau dua thiab ua haujlwm zoo dua.

Cov txiaj ntsig ntawm polycrystalline silicon 553 industrial smelting technology tsis txwv rau kev lag luam hnub ci ib leeg. Cov thev naus laus zis kuj tau coj mus rau kev tsim cov khoom siv high-purity polysilicon, uas muaj ob peb lwm yam kev siv hauv kev lag luam high-tech. Kev siv cov thev naus laus zis no tau ua rau kev tsim cov khoom siv hluav taws xob siab heev, cov khoom siv hluav taws xob, thiab LCD panels, uas yog siv rau hauv ntau yam khoom siv hluav taws xob.

Nyob rau hauv xaus, polycrystalline silicon 553 industrial smelting tshuab yog ib tug kev ua si-hloov nyob rau hauv lub hnub ci kev lag luam, enabling zus tau tej cov zoo hnub ci modules ntawm tus nqi qis. Cov cuab yeej siv tau zoo heev, eco-friendly, thiab muaj ntau yam kev siv hauv kev lag luam high-tech. Kev siv cov thev naus laus zis no tau hloov pauv lub hnub ci kev lag luam thiab xav tias yuav txuas ntxiv ua li ntawd yav tom ntej.

202309011356445605 202309011356446924

Khoom ntsiab lus

Garde	Kev sib xyaw
	Cov ntsiab lus (%)	impurities (%)
	Cov ntsiab lus (%)	Fe	Al	Ca	P
Silicon hlau 1501	99.69	0.15	0.15	0.01	Tsawg dua lossis sib npaug rau 0.004%
Silicon hlau 1502	99.68	0.15	0.15	0.02	Tsawg dua lossis sib npaug rau 0.004%
Silicon hlau 1101	99.79	0.1	0.1	0.01	Tsawg dua lossis sib npaug rau 0.004%
Silicon hlau 2202	99.58	0.2	0.2	0.02	Tsawg dua lossis sib npaug rau 0.004%
Silicon hlau 2502	99.48	0.25	0.25	0.02	Tsawg dua lossis sib npaug rau 0.004%
Silicon hlau 3303	99.37	0.3	0.3	0.03	Tsawg dua lossis sib npaug rau 0.005%
Silicon hlau 411	99.4	0.4	0.1	0.1	Tsawg dua lossis sib npaug rau 0.005%
Silicon hlau 421	99.3	0.4	0.2	0.1	–
Silicon hlau 441	99.1	0.4	0.4	0.1	–
Silicon hlau 551	98.9	0.5	0.5	0.1	–
Silicon hlau 553	98.7	0.5	0.5	0.3	–
Off-Qib Silicon Hlau	96	2	1	1	–