Iityhubhu zeCapillary zeQuartz eziDityanisiweyo

Iityhubhu zeCapillary zeQuartz eziFused Umfanekiso obonisiweyo

Inkcazo emfutshane:

Iityhubhu ze-quartz ezixutyiweyo ziityhubhu ezincinci ezenziwe ngobuchule obuchanekileyo ezenziwe nge-high-purity amorphous silica (SiO₂). Ezi tyhubhu zixatyiswa ngenxa yokumelana kwazo okugqwesileyo kweekhemikhali, uzinzo olukhethekileyo lobushushu, kunye nokucaca okuphezulu kokukhanya kuzo zonke iindidi ezahlukeneyo zamaza. Ngeedayamitha zangaphakathi eziqala kwii-microns ezimbalwa ukuya kwiimilimitha ezininzi, ii-capillaries ze-quartz ezixutyiweyo zisetyenziswa kakhulu kwizixhobo zohlalutyo, ukwenziwa kwee-semiconductor, ukuxilongwa kwezonyango, kunye neenkqubo ze-microfluidic.

Thumela i-imeyile kuthi

Iimbonakalo

Umzobo oneenkcukacha

Isishwankathelo seeQuartz Capillary Tubes

Ngokungafaniyo neglasi eqhelekileyo, i-quartz exutyiweyo inika ukwandiswa kobushushu obuphantsi kakhulu kunye nokunyamezela ubushushu obuphezulu, okwenza ukuba ifaneleke kwiindawo ezinzima, iinkqubo zokucoca umoya, kunye nokusetyenziswa okubandakanya ukujikeleza kobushushu ngokukhawuleza. Ezi tyhubhu zigcina ukuthembeka kobukhulu kunye nobunyulu beekhemikhali nokuba phantsi koxinzelelo oluphezulu lobushushu, loomatshini, okanye lweekhemikhali, okuvumela ukusebenza ngokuchanekileyo nangokuphindaphindiweyo kumashishini onke.

Inkqubo Yokuvelisa Amaphepha Eglasi E-Quartz

Ukuveliswa kweetyhubhu ze-capillary ze-quartz ezidityanisiweyo kufuna iindlela zokwenza izinto ngokuchanekileyo eziphucukileyo kunye nezixhobo ezicocekileyo kakhulu. Umsebenzi ngokubanzi wokuvelisa uquka:
1. Ukulungiswa kwezinto eziluhlaza
  I-quartz ecocekileyo kakhulu (ngesiqhelo i-JGS1, i-JGS2, i-JGS3, okanye i-silica edityanisiweyo) ikhethwa ngokusekwe kwiimfuno zokusetyenziswa. Ezi zinto ziqulethe ngaphezulu kwe-99.99% ye-SiO₂ kwaye azinazo iityhefu ezifana neentsimbi ze-alkali kunye neentsimbi ezinzima.
2. Ukunyibilika kunye nokuDweba
  Iintonga zeQuartz okanye ii-ingots zifudunyezwa kwindawo ecocekileyo ukuya kuthi ga kwi-1700°C kwaye zitsalwe kwiityhubhu ezincinci kusetyenziswa oomatshini bokuzoba abancinci. Yonke le nkqubo yenziwa phantsi kwemozulu elawulwayo ukuze kuthintelwe ungcoliseko.
3. Ulawulo lweMilinganiselo
  Iinkqubo zempendulo ezisekelwe kwi-laser nezincediswa kukubona ziqinisekisa ulawulo oluchanekileyo lweedayamitha zangaphakathi nezangaphandle, zihlala zinobunzima obufana ne-±0.005 mm. Ukufana kobukhulu bodonga nako kulungiswa ngeli nqanaba.
4. Ukuqokelela
  Emva kokwakheka, iityhubhu ziyafakwa kwi-annealing ukuze kususwe uxinzelelo lwangaphakathi lobushushu kwaye kuphuculwe uzinzo lwexesha elide kunye namandla oomatshini.
5. Ukugqiba kunye nokwenza ngokwezifiso
  Iityhubhu zingacocwa ngelangatye, zibekwe zibe mhlophe, zivalwe, zinqunyulwe zibe bubude, okanye zicocwe ngokuxhomekeke kwiimfuno zomthengi. Ukugqitywa kokuphela okuchanekileyo kubalulekile kwi-fluid dynamics, i-optical coupling, okanye ukusetyenziswa kwe-medical-grade.

Iipropati zeMpahla, zoMatshini kunye nezoMbane

Ipropati	Ixabiso eliqhelekileyo
Uxinano	2.2 g/cm³
Amandla oxinzelelo	1100 MPa
Amandla okugoba (okuguqukayo)	67 MPa
Tensile strength	48 MPa
Ukugquma	0.14–0.17
IModulus kaYoung	7200 MPa
I-Shear (Rigidity) Modulus	31,000 MPa
Ubunzima beMohs	5.5–6.5
Ubushushu obuphezulu bokusetyenziswa kwexesha elifutshane	1300 °C
Inqaku lokuNciphisa (uNcedo loxinzelelo)	1280 °C
Indawo yokuthambisa	1780 °C
Indawo yokuNgcwaba	1250 °C
Ubushushu obuthile (20–350 °C)	670 J/kg·°C
Ukuqhuba kwe-Thermal (kwi-20 °C)	1.4 W/m·°C
Isalathiso sokuKhangela	1.4585
I-Coefficient yoKwandiswa koBushushu	5.5 × 10⁻⁷ cm/cm·°C
Uluhlu lobushushu obuBushushu	1750–2050 °C
Ubushushu obuphezulu bokusetyenziswa kwexesha elide	1100 °C
Ukumelana nombane	7 × 10⁷ Ω·cm
Amandla eDielectric	250–400 kV/cm
I-Dielectric Constant (εᵣ)	3.7–3.9
Into yokufunxa i-dielectric	< 4 × 10⁻⁴
Ingxaki yokulahlekelwa yiDielectric	< 1 × 10⁻⁴

Izicelo

1. I-Biomedical kunye neSayensi yoBomi

I-Capillary electrophoresis
Izixhobo ze-Microfluidic kunye namaqonga e-lab-on-a-chip
Ukuqokelelwa kweesampuli zegazi kunye ne-gas chromatography
Uhlalutyo lwe-DNA kunye nokuhlela iiseli
Iikhatriji zokuxilongwa kwe-in vitro (IVD)

2. I-Semiconductor kunye ne-Electronics

Imigca yokuvavanya igesi ecocekileyo kakhulu
Iinkqubo zokuhambisa iikhemikhali zokugrumba okanye ukucoca iiwafer
Iinkqubo zePhotolithography kunye neplasma
Iishelufu zokukhusela i-fiber optic
Iitshaneli zokudlulisela i-UV kunye nomqadi welaser

3. Izixhobo Zohlalutyo Nezesayensi

Iisampulu ze-Mass spectrometry (MS)
I-chromatography yolwelo kunye neekholamu ze-chromatography yegesi
I-spectroscopy ye-UV-vis
Uhlalutyo lwe-flow injection (FIA) kunye neenkqubo ze-titration
Ukulinganisa okuchanekileyo kunye nokukhupha i-reagent

4. Imizi-mveliso kunye neenqwelo-moya

Iishelufu zesensor ezinobushushu obuphezulu
Ii-injector ze-capillary kwiinjini zejethi
Ukhuseleko lobushushu kwiindawo zoshishino ezinzima
Uhlalutyo lwelangatye kunye novavanyo lokukhupha umbane

5. I-Optics kunye ne-Photonics

Iinkqubo zokuhambisa nge-laser
Iingubo zefayibha ezibonakalayo kunye nee-cores
Izikhokelo zokukhanya kunye neenkqubo ze-collimation

Iinketho zokwenza ngokwezifiso

Ubude kunye nobubanzi: Iindidi ze-ID/OD/ubude ezinokwenziwa ngokwezifiso ngokupheleleyo.
Ukuphelisa Ukucubungula: Ivuliwe, ivaliwe, incitshisiwe, ipolishiwe, okanye ityatyekwe.
Ukulebhelisha: Ukukrola nge-laser, ukuprinta i-inki, okanye ukumakisha ngebhakhowudi.
Ukupakisha kwe-OEM: Iipakethe ezingathathi cala okanye ezinophawu ziyafumaneka kubasasazi.

Imibuzo ebuzwa rhoqo ngeeGlasi zeQuartz

Umbuzo 1: Ngaba ezi tyhubhu zingasetyenziselwa ulwelo lwebhayoloji?
Ewe. I-quartz exutyiweyo ayisebenzi ngokweekhemikhali kwaye ihambelana nebhayoloji, nto leyo eyenza ukuba ilungele ukusetyenziswa kwegazi, iplasma, kunye nezinye izinto eziphilayo.

Umbuzo 2: Yeyiphi i-ID encinci onokuyenza?
Singavelisa ububanzi bangaphakathi obuncinci njenge-10 microns (0.01 mm), kuxhomekeke kubukhulu bodonga kunye neemfuno zobude betyhubhu.

Umbuzo 3: Ngaba iityhubhu ze-capillary ze-quartz zinokuphinda zisetyenziswe?
Ewe, ukuba nje zicociwe kwaye ziphathwa ngokuchanekileyo. Ziyakwazi ukumelana nezinto ezininzi zokucoca kunye ne-autoclave cycles.

Umbuzo 4: Iityhubhu zipakishwa njani ukuze zithunyelwe ngokukhuselekileyo?
Ityhubhu nganye ipakishwe kwiindawo zokugcina izinto ezicocekileyo okanye kwiitreyi zefoam, ivalwe kwiingxowa ezingashukumiyo okanye ezivalwe nge-vacuum. Iipakethe ezinkulu nezikhuselayo zobukhulu obubuthathaka ziyafumaneka xa ziceliwe.

Umbuzo 5: Ngaba ninikezela ngemizobo yobugcisa okanye inkxaso yeCAD?
Ngokuqinisekileyo. Kwiiodolo ezenziwe ngokwezifiso, sinikezela ngemizobo yobugcisa eneenkcukacha, iinkcukacha zokunyamezelana, kunye nenkxaso yokubonisana ngoyilo.

Ngathi

I-XKH igxile kuphuhliso lobuchwepheshe obuphezulu, imveliso, kunye nokuthengiswa kweglasi ekhethekileyo ye-optical kunye nezixhobo ezintsha zekristale. Iimveliso zethu zibonelela nge-optical electronics, i-consumer electronics, kunye ne-military. Sinikezela nge-Sapphire optical components, ii-mobile phone lens covers, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, kunye ne-semiconductor crystal wafers. Ngobuchule obunobuchule kunye nezixhobo eziphambili, sigqwesile ekucutshungulweni kwemveliso okungaqhelekanga, sijolise ekubeni yishishini eliphambili le-optoelectronic materials high-tech.