Silicon hlau

2202 3303 441 551 553 Silicon Hlau rau Steelmaking / Refractory / Fais Fab Metallurgy Kev Lag Luam

Tau txais ib nqe lus

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Kev piav qhia

tus cim

Hom	Xinxin
Qauv	553 # 441 # 3303 #
Authentication Certificate	ISO
Lub Tebchaws Keeb Kwm	Tuam Tshoj
Pawg	Silicon hlau

Cov Ntaub Ntawv Kev Lag Luam

Yam tsawg kawg nkaus Order Quantity	25 mts
Nqe	Sib tham
Txoj Kev Them Nyiaj	30% t / t ua ntej, 70% sib npaug tiv thaiv b / l daim ntawv
Muaj peev xwm muab khoom	6000mts / hli
Lub Sijhawm Rau Kev Xa Khoom	15-20 hnub
Kev ntim khoom tsis tu ncua	1 mt / hnab

Product Description

Lub npe	Metallic Silicon / Silicon Hlau
Molecular Formula	Si
Molecular Luj	28.0855 Nws
Einecs	231-130-8 : kuv
Xim Thiab Zoo	Tsaus grey, nrog xiav tones

Specification

Silicon hlau pob	Cov ntsiab lus (%)
Silicon hlau pob	Si(≥)	Fe (≤)	Al(≤)	Ca(≤)
553	98.50	0.5	0.5	0.3
521	99.0	0.5	0.2	0.1
441	99.0	0.4	0.4	0.1
421	99.0	0.4	0.2	0.1
411	99.0	0.4	0.1	0.1
3303	99.2	0.3	0.3	0.03
2202	99.5	0.2	0.2	0.02
1101	99.5	0.1	0.1	0.01

Kev siv

1.Silicon hlau yog dav siv nyob rau hauv smelting alloy ntsiab, raws li ib tug txo tus neeg sawv cev nyob rau hauv ntau yam hlau smelting.
2. Silicon hlau 441 yog dav siv cov khoom siv torefractory thiab lub zog metallurgy kev lag luam los txhim kho cov cua sov, hnav tsis kam thiab oxidation tsis kam.
3. Silicon hlau 441 yog suav tias yog cov khoom siv ntxiv, txhim kho cov hlau hardenability hauv metallurgy thiab foundry kev lag luam.
4. Silicon hlau 441 uas yog sublimated rau hauv monocrystalline silicon, uas yog dav siv nyob rau hauv highttech teb raws li ib tug tseem ceeb raw khoom rau integrated circuit thiab hluav taws xob khoom.
5. Metalic silicon 441 yog siv rau hauv cov khoom kub kub ntau lawm txhawm rau tsim cov enamels thiab pottery. Cov no kuj ua raws li qhov xav tau ntawm kev lag luam semiconductor los ntawm kev tsim cov khoom siv ultra-ntshiab silicon wafers.

yav dhau los tom ntej no