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Tungsten hexafluoride WF6
Sharaxaada
Tungsten hexafluoride waa unug aan dabiici ahayn oo leh qaacidada kiimikaad ee WF6, gaas aan midab lahayn oo heerkulka qolka ku jira iyo cadaadiska, oo ku milma inta badan dareerayaasha organic.
Nuxurka Alaabta
Tilmaamid | 99.999% | ||
CF4 |
| K | ≤5ppb |
O2 |
| Mn | ≤10ppb |
N2 | 21pm | Durba | ≤5ppb |
CO | 20.5pm | Th | ≤0.1ppb |
CO2 | 20.5pm | ee | ≤10ppb |
SiF4 | 20.5pm | Taasi | ≤10ppb |
SF6 | 20.5pm | IN | ≤0.05ppb |
HF | 2ppm | Zn | ≤10ppb |
Al | ≤10ppb | Iyo | ≤10ppb |
Sida | ≤10ppb | Pb | ≤10ppb |
B | ≤10ppb | P | ≤2ppb |
Taasi | ≤5ppb | Mg | ≤10ppb |
Cd | ≤2ppb | Gudaha | ≤20ppb |
Cr | ≤10ppb | leh | ≤5ppb |
Fe | ≤10ppb | Mo | ≤10ppb |
Wadarta wasakhda birta kale | ≤500 |
Xidhmada & Rarista
Alaabta | Tungsten hexafluoride WF6 | ||
Cabbirka Xidhmada | 10Ltr Silinder | Silinder 50Ltr | / |
Buuxinta miisaanka saafiga ah/Cyl | 15KGS | 50kg | |
QTY Waxay ku Raaceen 20' Konteenar | 500Cyls | 200Cyls | |
Silinder Tare Miisaanka | 14kg | 55kg | |
Valve | CGA638 |
Codsiga caadiga ah
Tungsten fluoride (WF6) waa ka kaliya ee xasiloon oo warshadaysan ee kala duwan ee tungsten fluoride. Waxaa inta badan loo isticmaalaa sida alaabta ceeriin ee tungsten biraha kaydinta uumiga kiimikada (CVD) habka warshadaha elektiroonigga ah, iyo WSi2 ka samaysan iyada waxaa loo isticmaali karaa sidii qalab silig wareegyada waaweyn-isku-dhafan (LSI), iyo sidoo kale noqon kartaa. loo isticmaalo sida walxo ceeriin ah oo loogu talagalay electrodes-ka semiconductor, wakiilada fluorinating, kicinta polymerization iyo alaabta indhaha. Codsiyada aan elektarooniga ahayn ee WF6: Tungsten waxaa lagu adkeyn karaa in lagu soo saaro tungsten carbide dusha birta ee tignoolajiyada CVD si loo hagaajiyo sifooyinka dusha sare ee birta, waxaana sidoo kale loo isticmaali karaa in lagu soo saaro qaybo ka mid ah tungsten, sida tuubooyinka tungsten iyo crucibles.