I-Fused Quartz Capillary Tubes

Incazelo emfushane:

Amashubhu e-quartz capillary ahlanganisiwe angama-microtubes akhiwe ngokunemba enziwe nge-high-purity amorphous silica (SiO₂). Lawa mashubhu aziswa kakhulu ngenxa yokumelana kwawo namakhemikhali okuvelele, ukuzinza okukhethekile kokushisa, nokucaca okuphakeme kokubona ku-spectrum ebanzi yamaza wamaza. Ngobubanzi bangaphakathi obusuka kuma-microns ambalwa ukuya kumamilimitha ambalwa, ama-capillary e-quartz ahlanganisiwe asetshenziswa kakhulu ku-instrumentation yokuhlaziya, ukukhiqizwa kwe-semiconductor, ukuxilonga kwezokwelapha, nezinhlelo ze-microfluidic.

Thumela i-imeyili kithi

Izici

Umdwebo onemininingwane

Uhlolojikelele lwe-Quartz Capillary Tubes

Ngokungafani nengilazi evamile, i-quartz ehlanganisiwe inikezela ngokunwebeka okushisayo okuphansi kakhulu kanye nokubekezela kwezinga lokushisa eliphezulu, okuyenza ifanelekele izindawo ezinokhahlo, amasistimu we-vacuum, kanye nezinhlelo zokusebenza ezibandakanya ukuhamba kwamabhayisikili okusheshayo. Lawa mashubhu agcina ubuqotho obuncane kanye nokuhlanzeka kwamakhemikhali ngisho nangaphansi kwengcindezi eshisa kakhulu eshisayo, yemishini, noma yamakhemikhali, enika amandla ukusebenza okunembayo nokuphindaphindwayo kuzo zonke izimboni.

Inqubo Yokukhiqiza Ye-Quartz Glass Sheets

Ukukhiqizwa kwamashubhu e-quartz capillary ahlanganisiwe kudinga amasu okwenziwa okunembayo okuthuthukile kanye nezinto ezihlanzeke kakhulu. Ukugeleza komsebenzi okuvamile kuhlanganisa:
1. Ukulungiswa Kwempahla Engahluziwe
  I-High-purity quartz (imvamisa i-JGS1, i-JGS2, i-JGS3, noma i-silica ehlanganisiwe yokwenziwa) ikhethwa ngokusekelwe ezidingweni zohlelo lokusebenza. Lezi zinto ziqukethe ngaphezu kwe-99.99% ye-SiO₂ futhi azingcolisi njengezinsimbi ze-alkali nezinsimbi ezisindayo.
2. Ukuncibilika kanye nokudweba
  Ama-quartz rod noma ama-ingots ashiselwa endaweni ehlanzekile yegumbi ukuya ngaphezu kuka-1700°C futhi adonselwa kumashubhu azacile kusetshenziswa imishini yokudweba emincane. Yonke le nqubo yenziwa ngaphansi komkhathi olawulwayo ukuze kugwenywe ukungcoliswa.
3. I-Dimensional Control
  I-Laser-based kanye nezinhlelo zempendulo ezisizwa ngombono ziqinisekisa ukulawula okunembile kwamadayamitha angaphakathi nangaphandle, ngokuvamile anokubekezelela okuqinile njengo-±0.005 mm. Ukufana kokuqina kwezindonga nakho kwenziwa kahle ngalesi sigaba.
4. Anealing
  Ngemuva kokwakhiwa, amashubhu angena e-annealing ukuze asuse ukucindezeleka okushisayo kwangaphakathi futhi athuthukise ukuzinza kwesikhathi eside namandla emishini.
5. Ukuqeda nokwenza ngokwezifiso
  Amashubhu angapholishwa ngamalangabi, akhonjiswe, avalwe, asikwe ubude, noma ahlanzwe kuye ngokucaciswa kwekhasimende. Ukuqedwa kokuphela okunembayo kubalulekile ku-fluid dynamics, i-optical coupling, noma izinhlelo zokusebenza zebanga lezokwelapha.

Izakhiwo zePhysical, Mechanical & Electrical

Impahla	Inani Elijwayelekile
Ukuminyana	2.2 g/cm³
Amandla Acindezelayo	1100 MPa
Amandla e-Flexural (Bending).	67MPa
Amandla Okuqina	48MPa
I-Porosity	0.14–0.17
I-Modulus Encane	7200 MPa
Shear (Rigidity) Modulus	31,000 MPa
Mohs Ukuqina	5.5–6.5
Ithempelesha Yokusebenzisa Ephezulu Yesikhathi Esifushane	1300 °C
Iphoyinti le-Annealing (Strain-Relief).	1280 °C
Iphuzu lokuthambisa	1780 °C
I-Annealing Point	1250 °C
Ukushisa Okuthize (20–350 °C)	670 J/kg·°C
I-Thermal Conductivity (ku-20 °C)	1.4 W/m·°C
I-Refractive Index	1.4585
I-Coefficient of Thermal Expansion	5.5 × 10⁻⁷ cm/cm·°C
I-Hot-Forming Temperature Range	1750–2050 °C
Izinga Lokushisa Lokusetshenziswa Kwesikhathi Eside	1100 °C
Ukungazweli Kagesi	7 × 10⁷ Ω·cm
Amandla e-Dielectric	250–400 kV/cm
I-Dielectric Constant (εᵣ)	3.7–3.9
I-Dielectric Absorption Factor	< 4 × 10⁻⁴
I-Dielectric Loss Factor	< 1 × 10⁻⁴

Izinhlelo zokusebenza

1. I-Biomedical and Life Sciences

I-Capillary electrophoresis
Amadivayisi we-Microfluidic namapulatifomu e-lab-on-a-chip
Ukuqoqwa kwesampula yegazi kanye ne-gas chromatography
Ukuhlaziywa kwe-DNA nokuhlelwa kwamaseli
I-in vitro diagnostics (IVD) cartridges

2. Semiconductor kanye Electronics

Imigqa yesampula yegesi ehlanzekile
Amasistimu okulethwa kwamakhemikhali okufakwa kwe-wafer etching noma ukuhlanza
I-Photolithography kanye nezinhlelo ze-plasma
Imigoqo yokuvikela i-fiber optic
Iziteshi zokudlulisa i-UV kanye ne-laser

3. I-Analytical and Scientific Instrumentation

Izixhumanisi zesampula ye-mass spectrometry (MS)
I-chromatography ewuketshezi namakholomu e-chromatography yegesi
I-UV-vis spectroscopy
Ukuhlaziywa komjovo wokugeleza (FIA) kanye nezinhlelo ze-titration
Ukudosa okunembe okuphezulu nokukhishwa kwe-reagent

4. Imboni kanye ne-Aerospace

Izinzwa zezinzwa zokushisa okuphezulu
Ama-injection e-capillary ezinjinini ze-jet
Ukuvikelwa okushisayo ezindaweni zezimboni ezinokhahlo
Ukuhlaziywa kwelangabi nokuhlolwa kokukhishwa kwegesi

5. I-Optics kanye ne-Photonics

Amasistimu okulethwa kwe-Laser
I-Optical fiber coatings nama-cores
Imihlahlandlela ekhanyayo nezinhlelo zokushayisana

Izinketho zokwenza ngokwezifiso

Ubude nobubanzi: Inhlanganisela ye-ID/OD/ubude eyenziwe ngokwezifiso ngokugcwele.
Qeda Ukucubungula: Ivuliwe, ivalwe, ifakwe tapered, ipholishwe, noma ikhonjiswe.
Ukulebula: I-Laser etching, ukuphrinta uyinki, noma ukumakwa kwebhakhodi.
OEM Packaging: Iphakheji engathathi hlangothi noma enegama etholakalayo kubasabalalisi.

I-FAQ Yezingilazi Zequartz

Q1: Ingabe la mashubhu angasetshenziselwa uketshezi lwebhayoloji?
Yebo. I-quartz ehlanganisiwe ayisebenzi ngamakhemikhali futhi iyahambelana ne-bio, okuyenza ilungele ukusetshenziswa okubandakanya igazi, i-plasma, nezinye izinto ezisebenza ngebhayoloji.

Q2: Iyiphi i-ID encane ongayenza?
Singakhiqiza amadayamitha angaphakathi amancane njengama-microns angu-10 (0.01 mm), kuye ngokujiya kodonga kanye nezidingo zobude beshubhu.

Q3: Ingabe amashubhu e-quartz capillary angasetshenziswa kabusha?
Yebo, inqobo nje uma zihlanzwa futhi ziphathwa ngendlela efanele. Ziyakwazi ukumelana nama-ejenti amaningi okuhlanza kanye nemijikelezo ye-autoclave.

Q4: Amashubhu apakishwa kanjani ukuze alethwe ngokuphephile?
Ishubhu ngalinye lipakishwa ezibambisweni eziphephile zegumbi elihlanzekile noma kumathreyi egwebu, avalwe ezikhwameni ezilwa ne-anti-static noma ezivalwe nge-vacuum-sealed. Ukupakishwa kwenqwaba nokuvikela osayizi abantekenteke kuyatholakala uma kuceliwe.

I-Q5: Ingabe unikeza imidwebo yobuchwepheshe noma ukusekelwa kwe-CAD?
Nakanjani. Ngama-oda wangokwezifiso, sihlinzeka ngemidwebo yobuchwepheshe enemininingwane, ukucaciswa kokubekezelela, nokusekelwa kokubonisana kwedizayini.

Mayelana NATHI

I-XKH igxile ekuthuthukisweni kobuchwepheshe obuphezulu, ukukhiqiza, nokudayiswa kwengilazi ekhethekile yokubona nezinto ezintsha zekristalu. Imikhiqizo yethu isebenza ngogesi obonakalayo, ugesi wabathengi, kanye nezempi. Sinikezela ngezinto ezibonakalayo ze-Sapphire, izembozo zamalensi omakhalekhukhwini, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, namawafa ekristalu e-semiconductor. Ngobungcweti abanamakhono nemishini esezingeni eliphezulu, sihamba phambili ekucutshungulweni komkhiqizo okungajwayelekile, sihlose ukuba yibhizinisi elihamba phambili le-optoelectronic materials high-tech.