Khoom Description
Khoom Description
| Qib | Chemicals Composition (%) | |||
| Si% | Fe% | Al% | Ca% | |
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | |||
| 3303 | 99 | 0.30 | 0.30 | 0.03 |
| 2202 | 99 | 0.20 | 0.20 | 0.02 |
| 553 | 98.5 | 0.50 | 0.50 | 0.30 |
| 441 | 99 | 0.40 | 0.40 | 0.10 |
| 4502 | 99 | 0.40 | 0.50 | 0.02 |
| 421 | 99 | 0.40 | 0.20 | 0.10 |
| 411 | 99 | 0.40 | 0.10 | 0.10 |
| 1101 | 99 | 0.10 | 0.10 | 0.01 |
Khoom Description
Silicon hlau 2202 yog muaj purified elemental silicon, uas belongs rau ib qho ntawm cov qib silicon industrial, thiab nws cov ntsiab lus silicon ntau dua los yog sib npaug rau 98.5%. Cov khoom tseem ceeb ntawm silicon hlau yog silicon, thiab cov seem impurities yog hlau, txhuas, calcium, thiab lwm yam. Silicon hlau 2202 feem ntau yog siv los tsim cov khoom zoo silicon carbide thiab oxidation resistant txheej ntawm high-temperature hluav taws xob rauv, thiab nws yog feem ntau. siv los ua ib qho ntxiv ntawm cov hlau tsis muaj hlau. Nyob rau tib lub sijhawm, nws tseem tuaj yeem siv los tsim cov khoom siv silicone, npaj cov khoom siv high-purity semiconductor thiab npaj cov alloys nrog lub hom phiaj tshwj xeeb.
Hauv kev lag luam metallurgical, silicon hlau 2202 feem ntau yog siv los ua cov khoom siv hlau. Nws tuaj yeem txhim kho cov khoom siv kho tshuab thiab kev ua tiav ntawm cov ntaub ntawv hlau. Los ntawm kev sib xyaw nrog lwm cov hlau, qhov hardness, lub zog, hnav tsis kam thiab corrosion kuj ntawm cov hlau tuaj yeem txhim kho, yog li ua tau raws li cov kev cai siv hauv ntau qhov chaw thiab hnyav. Qhov no alloying ua rau silicon hlau 2202 dav siv nyob rau hauv aerospace, tsheb tsim, machinery manufacturing thiab lwm yam teb.
Kev lag luam photovoltaic yog qhov kev lag luam loj hlob sai hauv xyoo tas los no. Thiab raws li ib qho ntawm cov khoom tseem ceeb ntawm lub hnub ci hlwb, silicon hlau 2202 plays lub luag haujlwm tseem ceeb hauv nws. Los ntawm kev tswj xyuas cov qauv siv lead ua kom raug thiab cov ntsiab lus tsis huv ntawm silicon hlau 2202, qhov kev hloov pauv photoelectric thiab kev pabcuam lub neej ntawm lub hnub ci tuaj yeem ua kom zoo dua qub thiab txhim kho kev lag luam photovoltaic kev lag luam muaj txiaj ntsig zoo. Tsis tas li ntawd, silicon hlau 2202 muaj cov hluav taws xob zoo thiab thermal conductivity, yog li nws dhau los ua cov khoom siv tsis tseem ceeb hauv kev tsim khoom siv hluav taws xob. Hauv kev tsim khoom ntawm ntau yam khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, silicon hlau 2202 yog siv los ua cov txheej txheem hluav taws xob, cov hlau txuas thiab cov khoom siv hluav taws xob. Nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm, kev ruaj ntseg thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob.
Cim npe nrov: Tuam Tshoj silicon hlau 2202 manufacturers, lwm tus neeg, Hoobkas