Silica hmoov, tseem hu ua silica tshauv los yog silica slag, yog ib tug high-purity nano-loj silicon particle.Nws yog ib qho tsis muaj zog oxide, insoluble hauv dej los yog acids, tab sis tuaj yeem hnov mob nrog cov hauv paus los tsim cov khoom siv silicate.Silica hmoov yog grey los yog dawb amorphous hmoov nrog siab purity, siab ua haujlwm thiab siab dispersion.Nws qhov nruab nrab particle loj yog nyob nruab nrab ntawm 10 thiab 20nm, thiab nws muaj thaj tsam loj.Silicon hmoov muaj zoo thermal conductivity thiab hluav taws xob rwb thaiv tsev, thiab tiv taus kub thiab corrosion.Silicon hmoov yog siv dav hauv ntau lub teb, xws li kev tsim kho, roj hmab, ceramics, metallurgy thiab lwm yam.Nws yog tov nrog ntau yam nplaum nyob rau hauv ib qho kev faib ua feem kom thermal rwb thaiv tsev xuab zeb slurry thiab lub teeb yuag soundproof panels.Silica hmoov kuj tseem siv los ua cov khoom siv los txhim kho lub zog, elongation thiab roj ua haujlwm ntawm roj hmab.Tsis tas li ntawd, silicon hmoov kuj tuaj yeem siv los ua tus neeg sawv cev txhawb zog thiab txhawb nqa los txhim kho lub zog thiab kub ua haujlwm ntawm ceramics thiab refractories.
Fine silicon hmoov
Coarse silicon hmoov
CHEMICAL COMPOSITION (%) | |||
Si | ≥ 99.99 | Ca | <0.0001 |
Fe | <0.0001 | Al | <0.0002 |
Cu | <0.0001 | Zr | <0.0001 |
Ni | <0.0001 | Mg | <0.0002 |
Mn | <0.0005 | P | <0.0008 |
1. Industrial silicon hmoov yog dav siv nyob rau hauv cov ntaub ntawv refractory thiab hmoov metallurgy kev lag luam los txhim kho cov kub tsis kam, hnav tsis kam thiab antioxidant zog ntawm cov khoom.Nws cov khoom yog dav siv nyob rau hauv steelmaking rauv, kiln thiab kiln rooj tog.
2. Silicon wafers ua los ntawm silicon hmoov yog dav siv nyob rau hauv high technology teb.Lawv yog cov khoom siv tsis tseem ceeb rau cov khoom siv hluav taws xob sib txuas thiab cov khoom siv hluav taws xob.
3. Hauv kev lag luam metallurgical, kev lag luam silicon hmoov yog siv los ua cov khoom tsis yog hlau puag alloy additive thiab silicon steel alloy, thiaj li los txhim kho cov hardenability ntawm hlau.
4. Muaj silicon hmoov kuj tuaj yeem siv los ua cov khoom siv rau qee cov hlau, thiab nws yog siv rau cov khoom siv ceramic tshiab.
Huarui muaj kev tswj xyuas zoo.Peb sim peb cov khoom ua ntej tom qab peb ua tiav peb cov khoom, thiab peb sim dua ua ntej txhua qhov khoom xa tuaj, txawm tias cov qauv.Thiab yog tias koj xav tau, peb xav lees txais cov neeg thib peb los kuaj.Tau kawg yog tias koj nyiam, peb tuaj yeem muab cov qauv rau koj los kuaj.
Peb cov khoom zoo yog lav los ntawm Sichuan Metallurgical Institute thiab Guangzhou lub koom haum ntawm Kev Tshawb Fawb Hlau.Kev koom tes ntev nrog lawv tuaj yeem txuag tau ntau lub sijhawm sim rau cov neeg siv khoom.