Silicon Hlau
Cov yam ntxwv dav dav ntawm Silicon Hlau
Silicon hlau yog tseem hu ua metallurgical silicon lossis, feem ntau, tsuas yog ua silicon. Silicon nws tus kheej yog lub yim tshaj plaws nyob hauv lub ntug, tab sis nws tsis tshua pom nyob hauv daim ntawv ntshiab hauv ntiaj teb. Asmeskas Asmeskas cov tshuaj Abstract cov kev pabcuam (CAS) tau muab nws tus lej 7440-21-3. Silicon hlau nyob rau hauv nws cov ntshiab daim ntawv yog grey, lus, metersallal keeb nrog tsis muaj ntxhiab. Nws melting taw tes thiab boiling taw tes yog heev. Nws yog xim hlau Silicon pib melting thaum txog 1,410 ° C. Qhov cub npau npau npau siab dua thiab ntau npaum li cas txog 2,355 ° C. Cov dej ntawm solubility ntawm silicon hlau yog li tsawg uas nws tau suav tias yog insoluble hauv kev xyaum.
Enterprise Qauv Ntawm Silicon Hlau Specification
| Lub cim | Cov Khoom Siv Siv Tshuaj | |||||
| Si≥ (%) | Txawv Teb Chaws Math.≤ (%) | Txawv Teb Chaws Math.≤ (PPM) | ||||
| Fe | Al | Ca | P | B | ||
| UMS1101 | 99.5 | 0.10 | 0.10 | 0.01 | 15 | 5 |
| UMS2202A | 99.0 | 0.20 | 0.20 | 0.02 | 25 | 10 |
| UMS2202B | 99.0 | 0.20 | 0.20 | 0.02 | 40 | 20 |
| UMS3303 | 99.0 | 0.30 | 0.30 | 0.03 | 40 | 20 |
| UMS411 | 99.0 | 0.40 | 0.10 | 0.10 | 40 | 30 |
| UMS421 | 99.0 | 0.40 | 0.20 | 0.10 | 40 | 30 |
| UMS441 | 99.0 | 0.40 | 0.40 | 0.10 | 40 | 30 |
| UMS521 | 99.0 | 0.50 | 0.20 | 0.10 | 40 | 40 |
| UMS553A | 98.5 | 0.50 | 0.50 | 0.30 | 40 | 40 |
| UMS553B | 98.5 | 0.50 | 0.50 | 0.30 | 50 | 40 |
Qhov loj me me: 10~120 / 150mm, kuj tseem tuaj yeem ua los ntawm kev ua;
Pob: Ntim nyob rau hauv 1-tuj hloov tau lub hnab ntim khoom, tseem muab pob raws li cov neeg siv khoom;
Dab tsi yog silicon hlau siv rau?
Silicon hlau feem ntau yog siv los ua haujlwm hauv kev lag luam tshuaj rau kev tsim cov khoom lag luam siloxananes thiab silicones. Cov khoom lag luam silicon kuj tseem siv tau ua cov khoom tseem ceeb hauv cov khoom siv hluav taws xob thiab kev lag luam yeeb yaj kiab (cov khoom sib tshooj, cov khoom sib tshooj ua ke). Nws kuj tseem tuaj yeem txhim kho qhov tau muaj txiaj ntsig ntawm txhuas xws li Castability, Hardness thiab lub zog. Ntxiv silicon hlau rau aluminium alloys ua rau lawv lub teeb thiab muaj zog. Yog li, lawv tau siv ntau zuj zus hauv kev lag luam tsheb. Siv los hloov hnyav nrua nrum hlau seem. Automotive feem xws li cov cav hauv lub cav thiab cov log rims yog qhov ntau tshaj plaws nris silicon qhov chaw.
Daim ntawv thov ntawm cov hlau li silicon tuaj yeem yog dav ntxiv raws li hauv qab no:
● Txhuas Alloyant (piv txwv li siab-zog aluminium alloys rau kev lag luam tsheb).
● Siv thiab ua siloxanes thiab silicones.
Internal Internal cov khoom siv hauv kev tsim cov photovoltaic modules.
● Zus Tau Tej Cov Hluav Taws Xob Silicon.
● ZUS TAU TEJ COV SYSTAUNTATION Amorphous Silica.
Lwm yam kev siv.
