Silicon hlau chaw tsim tshuaj paus: Silicon hlau khoom cov yam ntxwv
Silicon hlau yog dav siv nyob rau hauv refractory, hmoov metallurgy kev lag luam, yog ib qho zoo tshaj plaws antioxidant. Ntxiv silicon hlau hauv cov khoom siv refractory tuaj yeem ua ntej nrog cov pa oxygen, tsim cov ntxhia theem tshiab kaw lub qhov hws, txhim kho qhov ceev, tiv thaiv kev nkag ntawm slag hlau, txhawm rau txhim kho cov khoom' s siab kub ua hauj, hnav tsis kam thiab oxidation kuj.
Silicon hlau tseem hu ua industrial silicon lossis crystalline silicon, nws tshwm sim thiab nce ntawm kev lag luam semiconductor. Niaj hnub no, silicon hlau yog dav siv nyob rau hauv cov ntaub ntawv vaj tsev ceramic, hlau thiab hlau smelting, nws yog xim hlau ua thiab lwm yam teb, cov hauv qab no silicon hlau hmoov ua cov lag luam yuav piav qhia luv luv rau nws daim ntawv thov thiab lub luag haujlwm rau koj.
Silicon hlau yog dav siv hauv steelmaking qhov cub, lub ncu, kiln rooj tog thiab lwm yam khoom siv refractory. Hauv kev lag luam metallurgical casting kev lag luam, silicon hlau yog siv los ua cov xim tsis muaj qhov sib ntxiv thiab cov roj hmab silicon steel alloy tus sawv cev los txhim kho lub zog ntawm cov hlau. Silicon hlau tseem tuaj yeem raug siv ua kev txo qis rau qee cov hlau, rau cov tshiab alloys ceramic thiab lwm yam.
1. Daim ntawv thov ntawm cov khoom siv ua vaj tsev ceramic thiab kev sib tsoo log kev lag luam. Kev siv cov roj silicon hlau thermal conductivity, hluav taws xob kub, qhov kub siab siv cov yam ntxwv, kev tsim cov rooj tog cub kub, tsis yog tsuas yog tuaj yeem txo qhov muaj peev xwm ntawm lub ncu xwb, tab sis tseem txhim kho lub peev xwm ntawm lub kiln thiab cov khoom zoo, txo lub voj voog ntau lawm, yog ceramic glaze ci sintering zoo tagnrho tsis ncaj cov khoom siv.
2. Daim ntawv thov kev lag luam ntawm cov hlau thiab hlau, kev siv cov roj silicon hlau tsis kam tiv thaiv, kev cuam tshuam thermal tiv thaiv, hnav tsis kam, zoo thermal conductivity, siv rau lub moj tej tawg ua cua sov loj kom zoo dua kev pab cuam lub neej.
3. Daim ntawv thov ntawm kev lag luam kev hnav khaub ncaws hlau, qhov nyuaj ntawm silicon hlau yog qhov thib ob rau pob zeb diamond, nrog lub zog coj tiv thaiv kev ua tau zoo, yog cov khoom siv zoo tshaj plaws rau coj-tiv taus cov yeeb nkab, cuam tshuam, chav tso tawm, cua daj cua dub, ore thoob hauv ob sab phlu, nws hnav -resisting kev ua tau zoo yog cam khwb cia hlau, roj hmab pab lub neej 5-20 zaug.
