Qhov chaw thov
1. Hlau kev lag luam
Raws li ib qho ntxiv, nws tuaj yeem txhim kho qhov nyuaj thiab lub zog ntawm cov hlau, nrog rau nws cov cua sov ua haujlwm, tiv thaiv corrosion, thiab xeb kuj.
2. Foundry kev lag luam
Siv nyob rau hauv kev lag luam casting, los ntawm kev ntxiv hlau silicon hmoov, lub microstructure ntawm castings yuav refined, thiab lub zog thiab kub tsis kam ntawm castings tuaj yeem txhim kho.
3. Optoelectronics kev lag luam
Siv los tsim cov khoom siv optoelectronic, xws li hnub ci vaj huam sib luag, cov khoom siv hluav taws xob semiconductor, thiab LEDs.Silicon hlau muaj siab purity thiab ruaj khov hluav taws xob, ua rau nws yog ib qho tseem ceeb ntawm cov khoom siv optoelectronic.
Cov qauv siv lead ua ntawm 553 yog qhov ruaj khov nrog me me coefficient ntawm thermal expansion;553 feem ntau yog siv los ua metallurgical raw khoom hauv kev lag luam casting
97 metallic silicon, tseem hu ua sib npaug silicon lossis muaj silicon, yog cov khoom tsim los ntawm smelting silica thiab xiav carbon nyob rau hauv lub cub hluav taws xob.Nws lub ntsiab siv yog raws li ib tug additive rau non-ferrous alloys.
441 muaj siab conductivity thiab thermal conductivity;441 yog siv dav hauv kev lag luam xws li electronics, optoelectronics, thiab semiconductors
3303 muaj corrosion kuj zoo.3303 feem ntau yog siv rau hauv thaj chaw xws li tshuaj lom neeg engineering thiab cov khoom siv hauv tsev.
Post lub sij hawm: Jan-02-2024
