Vim li cas thiaj xaiv peb
Kev Tsim Kho Kev Lag Luam, Ua tau zoo lav, ncav sijhawm rau kev them nyiaj, muaj kev nyab xeeb.
Peb muaj cov nqi sib tw thiab muab kev sib tw tau.
Peb lees txais cov ntawv txiav txim me thiab ua piv txwv rau kev sim siab.
Peb zoo siab ua raws li thiab muab cov lus taw qhia thaum lub sijhawm ua haujlwm.
Cov nqe lus thiab cov nyiaj them nqi yog sib tham tau.
Peb muab kev pab zoo tshaj plaws.
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Peb lub hauv paus ntsiab lus yog "meej meej ua ntej, ua tau zoo ua ntej, ua ntej ua ntej, thiab kev pabcuam ua ntej."
Txhua cov lus nug yuav teb rau hauv 1 teev.
Zoo siab, tus nqi tsim nyog, xa khoom sai, thiab cov kev pab cuam tom qab muag.
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Chaw Tsim Tshuaj Tuam Tshoj muab 99% kev kub siab {1}} mesh silicon hlau hmoov 553
| Silicon Hmoov | Qhov loj (mesh) |
Tshuaj Yeeb Nkab% | |||
| Si | Zaum fe | Al | Ca | ||
| Ntau dua los yog sib npaug | Tsawg dua los yog sib npaug | ||||
| Tshuaj Silicon Hmoov |
Si - (20-100 mesh) Si - (30-120 mesh) Si - (40-160 mesh) Si - (100-200 mesh) Si - (45-325 mesh) Si - (50-500 mesh) |
99.6 | 0.2 | 0.15 | 0.05 |
| 99.2 | 0.4 | 0.2 | 0.1 | ||
| 99.0 | 0.4 | 0.4 | 0.2 | ||
| 98.5 | 0.5 | 0.5 | 0.3 | ||
| 98.0 | 0.6 | 0.5 | 0.3 | ||
| Silicon Hmoov Rau Refractory | -150 mesh -200 mesh -325 mesh -400 mesh -600 mesh |
99.6 | 0.2 | 0.15 | 0.05 |
| 99.2 | 0.4 | 0.2 | 0.1 | ||
| 99.0 | 0.4 | 0.4 | 0.2 | ||
| 98.5 | 0.5 | 0.3 | 0.2 | ||
| 98.0 | 0.6 | 0.5 | 0.3 | ||
| Tsawg-qib | -200 mesh -325 mesh |
95-97 | Cov neeg tawg cov ntsiab lus tsawg dua los yog sib npaug rau 3. 0% | ||
Cov Khoom Zoo Hlau Silicon Hmoov Tus Neeg Siv Khoom: Zhenan Cov Ntaub Ntawv Tshiab
Cov Khoom Zoo Hlau Silicon Hmoov Tus Neeg Siv Khoom: Zhenan Cov Ntaub Ntawv Tshiab
98 Hlau Silicon Hmoov yog cov khoom siv hlau feem ntau siv hauv kev lag luam ntau lawm. Nws muaj hluav taws xob hluav taws xob conduction thiab thermal conductivity thiab tau dav siv nyob rau hauv electronics, photovoltacs, metallurgy thiab lwm daim teb. Hauv daim teb no, Zhenan cov ntaub ntawv tshiab yog qhov kev qhuas heev hlau cov hlau Silicon hmoov cov khoom siv.
Raws li tus kws tshaj lij hlau Silicon hmoov khoom, Zhanenan cov ntaub ntawv tshiab tau cog lus los muab cov khoom lag luam zoo thiab cov kev pabcuam zoo. Lawv tau ua tau ntau cov cuab yeej tsim khoom thiab kev tswj nruj ua kom pom tseeb kom ntseeg tau tias txhua yam khoom ua tau raws cov qauv thoob ntiaj teb. Txawm hais tias nws yog lub particle, me me loj los yog lwm qhov ntsuas kev ntsuas ntawm cov khoom, zhenan cov ntaub ntawv tshiab nruj me ntsis kom ntseeg tau tias cov neeg siv khoom tau zoo dua.
Cim npe nrov: Zoo Zoo Nkauj Silicon Hlau Hmoov, Tuam Tshoj Zoo Siab ntshiab silicon hlau hmoov tuam txhab, chaw muag khoom, Hoobkas