Silicon hlau yog tsim nyob rau hauv ntau theem, xws li mining, refining, melting, thiab purification.
- Thawj theem ntawm cov txheej txheem ntau lawm yog mining. High-zoo silica xuab zeb yog muab rho tawm los ntawm quarries thiab thauj mus rau refineries.
- Qhov thib ob theem yog refining, uas tshem tawm impurities ntawm silica xuab zeb siv ntau yam tshuaj xws li acid leaching los yog alkaline dissolution.
- Qhov thib peb theem yog melting, qhov twg refined silica xuab zeb yog tov nrog carbon thiab rhuab nyob rau hauv ib tug hluav taws xob rauv. Cov molten silicon ces muab pov rau hauv cov blocks lossis ingots hauv kev npaj rau theem kawg purification.
| Silicon hlau qib | Tshuaj muaj pes tsawg leeg% | |||
| Si (%) | Cov impurities (%) | |||
| Fe | Al | Ca | ||
| Silicon hlau 1101 | 99.79 | 0.1 | 0.1 | 0.01 |
| Silicon hlau 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
| Silicon hlau 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
| Silicon hlau 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| Silicon hlau 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Silicon hlau Loj: 10-30mm; 30-50 hli; 50-100mm lossis raws li cov neeg siv khoom xav tau
- Peb cov khoom yog uniformly ntim
- Lub hnab loj thiab txhim khu kev qha kev thauj mus los
- Logistics tuam txhab, uas yog guaranteed
- Kev xa khoom sai thiab nyab xeeb ntawm cov khoom
Peb tuaj yeem xa cov qauv ntawm Silicon Hlau tsis pub dawb.
Peb tuaj yeem kho Silicon Hlau raws li koj qhov loj me, cov duab, thiab lwm yam kev xav tau.
Yog tias koj xav paub tus nqi lossis lwm yam ntaub ntawv, thovtiv tauj peb.
Peb muaj 30 xyoo ntawm kev paub hauv kev lag luam metallurgy.
