Eccupa y'ekiyungo kya Quartz Ground Glass
Egiraasi ya Quartz ey'obulongoofu eya waggulu-
Okugumiikiriza ebbugumu erisukkiridde
Obutakola bwa Kemiko obw’oku ntikko
Okugaziwa kw’ebbugumu eritono
Okunnyonnyola
Enkizo y'ebintu
• Inert & Obucaafu-Bya bwereere
• Okukwatagana kw’ensi yonna
• Okuwangaala & Okuwangaala
• Okulabika & Okutuufu
• Dizayini ey’enjawulo
• Ebiyungo by’endabirwamu ezituufu ku ttaka
• Obutangaavu mu maaso
• Enzimba y’Ekitundu (Ergonomic Structure).
Okusaba
• Laabu z’okunoonyereza
• Eddagala & Biotech
• Okugezesa obutonde bw’ensi
• Amakolero g’eddagala n’amafuta
• Ebyenjigiriza & Okutendeka
Eby'bwanannyini
|
Ebintu Ebirabika |
Empisa |
|
Obulongoofu |
＞99.99% |
|
Obuzito |
2.2g/cm3 |
|
Obwerufu |
＞90% |
|
Mohs Obukaluba |
5.5--6.5 |
|
Ensonga y’okukyukakyuka (Deformation Point). |
1280 diguli |
|
Ensonga y’okugonza |
1780 diguli |
|
Ekifo eky’okusiimuula |
1250 diguli |
|
Ebbugumu eryetongodde (20 - 350 diguli ) . |
670J/kkiro. diguli |
|
Obutambuzi bw’ebbugumu (20℃) . |
1.4W/m. diguli |
|
Obutambuzi bw’ebbugumu (w/mk,1000℃) . |
1.0-1.2 |
|
Omuwendo gw’okuzimbulukuka (Refractive Index). |
1.4585 |
|
Omugerageranyo gw’okugaziwa kw’ebbugumu |
5.5*10 -7cm/cm. diguli |
|
Hot - ekola Ebbugumu |
1750--2050 diguli |
|
Ebbugumu ly'Empeereza ery'ekiseera ekitono - |
1300 diguli |
|
Ebbugumu ly'Empeereza ery'ekiseera ekiwanvu - |
1100 diguli |
|
Ebintu Ebikwata ku Kemiko |
Empisa |
|
Egumira asidi |
Asidi ow’amaanyi(okujjako HF),Alkali ow’amaanyi, solution ey’obutonde |
|
Ebbugumu erya waggulu Egumira okukulukuta |
Suffu |
|
Ebirimu Obucaafu bw’Ekyuma |
<5 ppm |
|
Ebintu by’amasannyalaze |
Empisa |
|
Obuziyiza (Resistivity). |
7*107Ω.cm |
|
Amaanyi ga Insulation |
250 ~ 400Kv / sentimita |
|
Ekikyukakyuka kya Dielectric |
3.7~3.9 |
|
Omugerageranyo gw’okunyiga kwa dielectric |
＜4*10-4 |
|
Omugerageranyo gw’okufiirwa kwa dielectric |
＜1*10-4 |
|
Ebintu by’Ebyuma |
Empisa |
|
Amaanyi g’okunyigiriza |
1100MPa |
|
Amaanyi g’okubeebalama |
67MPa |
|
Amaanyi g’okusika |
48MPa |
|
Omugerageranyo gwa Poisson |
0.14~0.17 |
|
Modulus ya Young |
72000MPa |
|
Modulus y’okusala |
31000MPa |
Okutambuza ku mmeeri
Ebibuuzo ebibuuzibwa
Q1: Nyonja ntya ebisigadde ebikaluba okuva mu ccupa?
A1: Sooka onaabe n’amazzi agafumbiddwa. Ku bisigalira by’ebiramu, kozesa ethanol oba acetone; ku bifo ebitali biramu, nnyika mu 10% HCl (etali-HF-based) era onaabe bulungi. Weewale bbulawuzi ezisiiga okukuuma endabirwamu n’ennyondo.
Q2: Ebiyungo by’endabirwamu ezikubiddwa ku ttaka bikwatagana ne labware ezitali -quartz?
A2: Yee, kasita ebiyungo bigoberera omutindo gwe gumu ogwa NS/GL (okugeza, NS 24/40). Kakasa nti ebitundu byombi biyonjo era nga bisiigiddwako amafuta amatono (nga biriko giriisi ya silikoni ku nteekateeka z’okuwunyiriza) okusobola okusiba obulungi.
Q3: Eccupa esobola okubuguma butereevu ku ssowaani eyokya?
A3: Yee, naye kozesa paadi ya seramiki oba eya waya okugabanya ebbugumu kyenkanyi. Weewale okubugumya obutereevu ennimi z’omuliro; okusobola okubuguma amangu, kozesa ekyuma ekibugumya nga tekinnabuguma ekikwatagana n’endabirwamu ya quartz.
Q4: Eccupa efulumya ion mu biwujjo ebiterekeddwa?
A4: Nedda.Quartz ow’obulongoofu obwa waggulu-ta-leaching, ekigifuula ennungi ennyo mu kwekenneenya trace (okugeza, ICP-MS samples) nga obucaafu bw’ebyuma bulina okukendeezebwa.
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Weereza okwebuuza .
Oyinza n'okwagala .
