Dab tsi yog 553 Silicon Hlau

553 Silicon Hlau yog siab - purity silicon khoom smelted nyob rau hauv submerged arc rauv siv high-purity quartz thiab ib tug carbonaceous txo tus neeg sawv cev. Nws yog tsim rau aluminium alloy, silicone, foundry, thiab electronics industries.

Khoom Specification

Qib	Chemical Compositions (%)
	Si	Fe	Al	Ca
	Ntau tshaj los yog sib npaug rau (Min)	Tsawg dua los yog sib npaug (Max)
553	98.5	0.5	0.5	0.3
441	99.0	0.4	0.4	0.1
421	99.0	0.4	0.2	0.1
3303	99.0	0.3	0.3	0.03
2202	99.0	0.2	0.2	0.0

Khoom nta

Khoom siv thiab kev ua haujlwm
553 silicon hlau yog tsim los ntawm ntau tshaj 98.5% siab -purity quartz thiab anthracite los ntawm kev txo smelting nyob rau hauv lub submerged arc rauv. Tag nrho cov ntsiab lus impurity (Fe + Al + Ca) yog tsawg dua los yog sib npaug rau 1.3%, thiab nws muaj pes tsawg leeg yog ruaj khov.

Zoo thiab tsos
The product has a silver-gray metallic luster, a solid and dense block without pulverization, closely packed grains, and a uniform appearance.

Siab -Tsub Durability
Nrog lub melting point txog li 1414 degree, nws tseem resistant rau tawg los yog deformation nyob rau hauv siab - kub smelting ib puag ncig, ncua nws cov kev pab cuam lub neej los ntawm kwv yees li 30% piv rau zoo tib yam silicon.

Khoom siv

Hauv Aluminium Alloy Manufacturing
553 silicon hlau yog siv los txhim kho lub zog thiab corrosion kuj ntawm aluminium alloys, nrog rau kev txhim kho fluidity thiab casting kev ua tau zoo. Nws yog dav siv nyob rau hauv automotive lightweighting thiab aerospace structural Cheebtsam.

Hauv Organosilicon Chemical Production
Nws ua haujlwm tseem ceeb rau kev tsim cov organosilicon monomers. Nws reacts nrog chloromethane los ua siloxanes, uas yog siv rau hauv kev tsim cov roj hmab silicone, silicone roj, thiab silicone resins.

Hauv Hnub Ci Zog Thiab Cov Khoom Siv Hluav Taws Xob
Tom qab purification, 553 silicon hlau tuaj yeem ua kom zoo rau hauv siab - purity silicon siv rau hauv lub hnub ci hlwb thiab wafer ntau lawm, ua rau nws yog ib qho tseem ceeb raw khoom nyob rau hauv kev lag luam photovoltaic.

Hauv Metallurgical Deoxidation
Nws ua raws li lub zog deoxidizer hauv steelmaking, zoo tshem tawm cov pa impurities thiab txhim kho cov purity thiab mechanical zog ntawm steel.

Nyob rau hauv tshuaj txo thiab kev npaj khoom
553 silicon hlau feem ntau yog siv los ua tus neeg sawv cev txo qis rau kev tsim cov silicon carbide, cov hlau tshwj xeeb, thiab cov ntaub ntawv ceramic, muab cov khoom siv silicon reactive heev.