Si Metals

Si Hlau Kev piav qhia

Raws li cov ntsiab lus ntawm hlau, txhuas, thiab calcium hauv silicon hlau thaiv, silicon hlau tuaj yeem muab faib ua ntau qib xws li 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101, thiab lwm yam.

Cov khoom siv txheem	%
Si	98.5% min
Al	0.4% max
Fe	0.4% max
Ca	0.1% max

Industrially, silicon blocks feem ntau yog tsim los ntawm kev txo cov silicon dioxide nrog cov pa roj carbon nyob rau hauv lub cub hluav taws xob. Kev sib npaug tshuaj lom neeg: SiO22C → Si2CO Cov silicon yog li tau txais yog 97 ~ 98% ntshiab thiab hu ua silicon hlau. Tom qab ntawd los ntawm melting recrystallization thiab acid tshem tawm impurities, purity ntawm 99.7 ~ 99.8% ntawm silicon hlau. Silicon blocks yog tsim los ntawm silicon thiab yog li ntawd muaj cov khoom zoo ib yam li cov silicon. Muaj ob isomers, amorphous thiab crystalline. Amorphous yog grey- cov hmoov dub uas yog microcrystal.

 

Silicon blocks yog industrially purified monomers ntawm silicon, uas yog tsuas yog siv nyob rau hauv zus tau tej cov silicones, kev npaj ntawm siab -purity semiconductor cov ntaub ntawv, thiab kev npaj tshwj xeeb- lub hom phiaj alloys. Nws yog tsuas yog siv los ua antioxidant hauv kev lag luam refractory.

 

 

Peb muaj Silicon hlau 441, Silicon hlau 553, Silicon hlau 1101, Silicon hlau 2202, Silicon hlau 3303, Silicon hlau hmoov,thiab lwm yam khoom.

Yog tias koj txaus siab rau peb cov khoom, tiv tauj peb tam sim no! Peb tuaj yeem kho peb cov khoom raws li cov neeg siv khoom xav tau!

Thovtiv tauj pebyog tias koj xav paub tus nqi lossis lwm yam ntaub ntawv.

 

Specification ntawm Silicon Metalloid

Cov kev lag luam tseem ceeb ntawm cov hlau nplaum silicon yog raws li hauv qab no:

(1) Kev tsim cov roj hmab silicone, silicone resin, silicone roj thiab lwm yam silicones

Nws muaj elasticity zoo thiab siab -kub tsis kam thiab yog siv rau hauv kev tsim cov khoom siv kho mob, siab - kub- tiv taus gaskets, thiab lwm yam. Silicone resin yog siv los tsim cov xim insulating, siab -kub resistant coatings, thiab lwm yam. Silicone roj yog cov khoom oily uas nws viscosity tsawg cuam tshuam los ntawm qhov kub thiab txias. Nws yog siv los tsim lubricants, polishes, kua springs, dielectric fluids, thiab lwm yam. Nws tuaj yeem ua tiav rau hauv cov kua dej tsis muaj xim thiab pob tshab thiab txau rau hauv cov tsev ua cov dej tsis zoo. Yam khoom nto.
(2) Kev tsim khoom siab -purity semiconductors los ntawm silicon blocks

Yuav luag tag nrho cov niaj hnub loj- nplai sib xyaw ua ke yog ua los ntawm siab -purity metallic silicon, thiab siab -purity silicon blocks kuj yog cov khoom siv tseem ceeb rau kev tsim cov fibers optical. Nws tuaj yeem hais tau tias nws tau dhau los ua kev lag luam tseem ceeb hauv cov ntaub ntawv hnub nyoog.
(3) Alloy npaj

Silicon block aluminium alloy yog ib qho alloy uas muaj ntau ntawm silicon. Silicon-aluminium alloy yog ib qho muaj zog sib xyaw deoxidizer. Nws tuaj yeem hloov cov ntshiab txhuas hauv cov txheej txheem steelmaking, txhim kho kev siv tus nqi ntawm deoxidizer, purify molten steel, thiab txhim kho qhov zoo ntawm cov hlau molten. Cov hlau tsis muaj qhov ntom ntom, me me thermal expansion coefficient, kev ua haujlwm zoo casting, thiab hnav tsis kam. Cov alloy castings cam khwb cia nrog nws muaj kev cuam tshuam tsis zoo thiab zoo siab - siab ceev, uas tuaj yeem ua rau lub neej ua haujlwm ntev. Feem ntau siv hauv kev tsim tsheb aerospace thiab kev lag luam automotive.

Kev tsim cov tshuaj silicon yog nqa tawm tsis tu ncua. Cov xwm txheej hauv lub tshuab hluav taws xob tsis tas mus li. Chemical silicon ntau lawm yog txheej txheem uas hluav taws xob hluav taws xob hloov mus rau hauv thermal zog nyob rau hauv lub cub hluav taws xob, thiab ces lub thermal zog yog siv los ncaj qha tshav kub cov ntaub ntawv los tsim tshuaj. Yog li ntawd, cov yam ntxwv ntawm hluav taws xob nyob rau hauv lub cub tawg yog ib qho tseem ceeb heev. Melting siv kaw arc ua haujlwm los tswj qhov kub ntawm lub cub tawg, txhim kho thermal efficiency, thiab txhim kho hluav taws xob siv hluav taws xob.

 

COMPANY ENVIRONMENT

 

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Cov neeg tuaj saib

 

Peb lub Hoobkas

 

 

 

FAQ

Q: Koj yuav ua li cas peb ua lag luam ntev - lub sij hawm thiab kev sib raug zoo?

A: 1. Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig.

2. Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv, txawm lawv tuaj qhov twg los.

Q: Koj cov nqe lus them nqi yog dab tsi?

A: 30% T / T tso nyiaj, 70% tshuav nyiaj li cas los ntawm T / T lossis L / C ua ntej xa zaub mov.

Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?

A: Ob leeg. Peb muaj 4500-square-meter rhiav kev tsim khoom thiab pab neeg ua haujlwm hauv Longan District, Anyang City, Henan Province, Suav.

Q: Koj puas muab cov qauv ntawm Si Hlau?

A: Yog lawm, peb muab cov qauv dawb rau koj los siv, koj tsuas yog yuav tsum them tus nqi thauj khoom.

Cim npe nrov: si hlau, Suav teb si hlau manufacturers, lwm tus neeg, Hoobkas