Kev piav qhia
Silicon hlau 553yog ib yam khoom smelted los ntawm silica thiab carbonaceous txo tus neeg sawv cev nyob rau hauv lub submerged arc rauv. Cov ntsiab lus tseem ceeb ntawm silicon yog li 98%. Silicon hlau 553 yog ib qho kev lag luam purified elemental silicon, feem ntau yog siv los ua cov organic silicon, ua cov khoom siv hluav taws xob zoo, thiab npaj cov khoom siv tshwj xeeb. 553 hlau silicon yog ib qho tseem ceeb ntawm cov khoom nruab nrab hauv cov khoom lag luam silicon. Nws yog cov khoom siv tseem ceeb rau kev tsim cov ntawv silicon polishing, lub hnub ci hlwb, thiab cov khoom siv silicon high-purity, thiab yog cov khoom siv tseem ceeb tshaj plaws rau cov ntaub ntawv kev lag luam thiab kev lag luam tshiab.
cov ntsiab lus
1. Hais txog cov ntsiab lus:
Cov proportions ntawm hlau, txhuas, thiab calcium nyob rau hauv lub teb chaws tus qauv hlau silicon 553 yog 0.5%, 0.5%, thiab 0.3%, feem, thiab nyob rau hauv cov nqe lus ntawm cov ntsiab lus, cov ntsiab lus silicon hauv cov hlau silicon yuav tsum siab li 98.5%. Cov nyhuv deoxidizing tau tiav thaum lub sij hawm steel smelting txheej txheem.
2. Hais txog tus nqi:
Tus nqi ntawm cov hlau zoo silicon 553 kuj yog qhov siab. Tus nqi sib txawv ntawm cov tsis muaj oxygenated thiab oxygenated hom kuj tseem ceeb.
Siv
(1) Kev tsim cov organic silicon xws li roj hmab silicone, silicone resin, thiab silicone roj:
Silicone roj hmab muaj elasticity zoo thiab kub tsis kam, thiab yog siv los ua cov khoom siv kho mob, cov khoom siv hluav taws xob kub-resistant gaskets, thiab lwm yam. Silicone resin yog siv rau hauv kev tsim cov xim rwb thaiv tsev, kub-kub txheej, thiab lwm yam. Cov viscosity ntawm silicone roj yog Tsawg cuam tshuam los ntawm qhov kub thiab txias thiab siv rau hauv kev tsim cov roj nplua nyeem, polishing agents, kua springs, dielectric kua, thiab lwm yam. Nws tseem tuaj yeem ua tiav rau hauv cov dej tsis muaj xim thiab pob tshab raws li cov dej tsis zoo thiab txau rau ntawm cov tsev.
(2) Kev tsim khoom siab purity semiconductors:
Niaj hnub nimno loj-scale integrated circuits yog yuav luag ib txwm ua los ntawm high-purity silicon hlau, thiab high-purity silicon hlau 553 kuj yog lub ntsiab raw khoom rau tsim kho qhov muag fibers. Rau qee qhov, nws tuaj yeem hais tias silicon hlau 553 tau dhau los ua tus ncej hauv kev lag luam ntawm cov ntaub ntawv hnub nyoog.
(3) Kev npaj cov alloys:
Silicon aluminium alloy yog feem ntau siv silicon alloy. Silicon aluminium alloy yog ib qho muaj zog sib xyaw deoxidizer, uas tuaj yeem hloov cov ntshiab txhuas hauv cov txheej txheem steel los txhim kho cov kev siv deoxidizer, purify steel kua, thiab txhim kho steel zoo. Silicon aluminium alloy muaj qhov ntom ntom, qis coefficient ntawm thermal expansion, zoo casting thiab hnav tsis kam. Cov alloy castings cam khwb cia nrog nws muaj kev cuam tshuam tsis zoo thiab zoo-siab ceev, uas tuaj yeem txhim kho lawv lub neej kev pab zoo. Nws yog feem ntau siv nyob rau hauv kev tsim cov aerospace thiab automotive Cheebtsam.
Silicon tooj liab alloy muaj qhov zoo vuam kev ua tau zoo thiab tsis yooj yim los tsim sparks thaum raug cuam tshuam. Nws muaj kev ua haujlwm tawg-pov thawj thiab tuaj yeem siv los ua cov tank cia.
Ntxiv silicon rau steel los ua silicon steel los xij tuaj yeem txhim kho nws cov khoom sib nqus zoo, txo hysteresis thiab eddy tam sim no poob, thiab tuaj yeem siv los tsim cov hlau cores rau transformers thiab motors, txhim kho lawv cov kev ua tau zoo.
Cim npe nrov: Tuam Tshoj siab purity metallic silicon 553 manufacturers, lwm tus neeg, Hoobkas