Ebintu ebirikwotsya

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Ebikwato by’okukwatiraho etabaaza za Quartz ezirikugumira obutagatsi bwingi kuruga omu ba China abarikubireeta | Factory Butoosha ahabw'okukozesa omu makorero

Ebikwato byaitu by’okukwatiraho etabaaza bya quartz eby’obuyonjo bw’ahaiguru bikozirwe omu muringo gw’obukugu kuhikiiriza ebyetengo ebirikwetengyesa eby’okushoboorora eby’okumurikisa eby’omurembe ogu. Ebikozirwe omu ndabirwamu ya quartz ey’omuhendo, ebikwato ebi nibyoreka okugumisiriza kw’omutaano aha bwire bw’obwire bw’obwire bw’obwire, ekirikuhamya ngu nibibaasa kukingaho omu muringo gw’omutaano kandi ngu omushana nigubaasa kurabamu. Ebirikukwatagana gye n’ebintu bitari bimwe na bimwe ebirikuruga omu mushana, otwariiremu etabaaza za halogen, etabaaza z’okwotsya, n’etabaaza za UV, ebikwato byaitu ebirikukwaata etabaaza za quartz nibibaasa kugumira oburemeezi bw’okurabira omu bwire bw’obutagatsi bwingi n’okutunguuka kw’amashanyarazi. Nk‘ekicweka kikuru omu bikwato byombi eby‘okumurikisa n‘okuhemba, nibihamya okukora okuhamire n‘obwesigwa bw‘entuura y‘omushana.

Kandi nituha n’okutoorana ebikopo by’etabaaza eby’omunda n’eby’aheeru ebya quartz, ebitebeekanisiibwe omu muringo gw’omutaano ahabw’okukoresa etabaaza za UV, etabaaza za infrared, n’etabaaza za halogen. Ebicweka ebi ebikuru nibikora emirimo mingi: enkofiira y’omunda neekwatanisa n’ekyoma ky’omunda nari ekirikureeta omushana, kandi enkofiira y’aheeru neehwera omu kukwatira hamwe n’okutaho amashanyarazi.

Nk’ekyombeko ekirikwebembera kandi ekirikugaba ebintu omu ihanga rya China, twehaireyo kuha eby’okugarukamu by’etara za quartz eby’omutindo gw’ahaiguru ebirikuhikiiriza emitindo y’amakorero n’ebi abaguzi barikuteekateeka.

Tuhikireho

EkirarugamuEnshoborora

Ebintu & omutindo

Ekozirwe omu 99.99% high-purity fused silica, ekikopo kyaitu kya quartz eky’oburaingwa bwingi tikiine buzibu, nikihamya okutunguuka kw’okwotsya okukye n’okugumira okushoberwa kw’okwotsya okurikukirayo (nikibaasa kugumira empindahinduka z’obutagatsi z’ahonaaho kuruga ahari -20°C kuhika ahari 1200°C). Tikirimu obutwa, tikiine nshonga, kandi nikibaasa kugumira asidi nyingi (okwihaho asidi ya hydrofluoric) n’ebirungo bya alkaline, ekirikugihindura nungi omu kukora emibazi erikushiisha.

Ebirungi ebikuru

Okugumaho kw’okwotsya kw’ahaiguru: Nikikora obutoosha ahari 1100°C, okukozesa obwire bukye kuhika ahari 1450°C
Amaani g’ebyoma marungi munonga: Amaani g’okunyiganyiga maingi n’okuzibira okuhutaara, okusharara omu bwire bw’okutaho n’okukozesa
Obushagiki bw'okukora nk'oku orikwenda: Okusharaho oburaingwa, enshonda ezirimu ebihimba, n'ebiina ebitimbirwe biriho buri kishushani kya kasitoma
Amagara g’okukoresa kumara obwire buraingwa: Nikizibira okukura n’okuhinduka kw’omwika n’obu waakuba oine obwire buraingwa omu bwire bw’obutagatsi bwingi

Emyanya y’okukoresa emikuru ey’ebipimo bya Quartz ebihango

Ebipimo bya quartz ebiine oburaingwa bwingi n’ebintu bikuru omu makorero gatari gamwe na gamwe ag’omurembe, ahabw’okugumaho kwabyo okurungi omu bwire bw’okwotsya, okutagira emibazi n’okujanjaaza omushana mwingi.

Amakorero ga Semikondakita

Nizikoresibwa munonga omu bikooko by’okujanjaaza, eby’okujanjaaza ebiriisa n’ebikwato by’okutaho ion eby’okukora wafer. Obushemeire bw’ahaiguru n’okuzibira okusheenya kw’ebipimo bya quartz nibibaasa kuhamya ngu tihaine okushiisha kw’ebintu bya semiconductor omu bwire bw’okukora emirimo y’obutagatsi bwingi.
Ekicweka ky'amaani g'eizooba

Okukoresibwa omu nkora y’okukora obutafaari bw’amashanyarazi n’ebipande bya silikoni, nibikora nk’ebintu ebikuru eby’okukoresa omu kusheenya n’okujwara ebiri omu bwire bw’obwire bw’obwire bw’ahaiguru, ebirikuhwera omu kutunguura okuhindura kw’obutafaari bw’eizooba.
Obutagatsi bw'ahaiguru n'okukora eby'ekyoma

Nizikoresibwa nk’ebikwato by’okukingira ekikoomi n’ebishengye by’okuhemba omu bikoomi by’okuziika, ebikoomi by’okuziika n’ebikoomi by’okuziika, nibibaasa kugumira okukora okutarikuhwaho kw’obutagatsi bw’ahaiguru kuhika ahari 1100°C kandi bigume n’okushoberwa kw’okwotsya.
Laabu & Okucondooza kwa sayansi

Erikukoresibwa omu bikwato by’okukoresa emibazi y’obwire bw’obwire bw’obwire, ebipimo by’omuyaga n’enkora z’okutaho emibazi y’obwire bw’obwire (CVD), ehikire omu mbeera z’okugyezesa ezigumire nk’okusheenya asidi y’amaani n’okusheenya kw’obwire bw’obwire bw’obwire bw’obwire.
Amaisho g'amaisho & Amakorero g'ebyoma by'amaisho

Okuheereza nk’emikono y’okwerinda n’ebibumbe by’okuteera ebishushani omu kuhanga ebishushani by’amaisho, kuhamya obushemeire n’okushushana kw’ebintu by’amaisho omu bwire bw’okuteera ebishushani eby’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire.
Okurinda ebyobuhangwa n'okuboneza kasasiro

Nikikozesibwa omu bikwato by’okwotsya omuyaga gw’ebishaju ebiri omu bwire bw’obutiti bwingi n’ebintu by’okushemeza kasasiro ey’akabi, barikukoresa omugisha gwabyo gw’okuzibira obutagatsi bwingi n’okugumaho kw’eby’emibazi kuvunda ebintu by’akabi.

Ebirikushoboororwa aha kintu

Ebirikukwata aha kintu

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Ebihandiiko by'eby'emikono n'ebintu by'ebyoma

Emicwe y'ebyoma	Emihendo y'omutindo
Oburemeezi	2.2 g/sm3
Amaani g'okunyiganyiga	1100 MPa Ahaiguru
Amaani g'okuguruka	67 MPa
Omubaro gwa Poisson	0.14 ~ 0.17
Omubaro gwa Young	72,000 MPa
Modulus y'obugumire	31,000 MPa
Obugumire bwa Mohs	5.5 ~ 6.5
Enshonga y'okuhindura	1280 °C
Enshonga y'okworobya	1780 °C Ahaiguru munonga
Enshonga y'okuyotsya	1250 °C
Okwotsya kw'omutaano (20 ~ 350 °C)	670 J/kiro·°C
Okutwara obutagatsi (20 °C)	1.4 W/m·°C
Indekisi y'okuhinduka	1.4585
Omubaro gw'okugaziha kw'okwotsya okuri ahansi	5.5 × 10−7 sentimita/sentimita·°C
Obutagatsi bw'okukora eby'okwotsya	1750 ~ 2050 °C
Obwire bukye bw'okukoresa obutagatsi	1300 °C
Obwire buraingwa bw'okukoresa obutagatsi	1100 °C
Ekikozeso	Silikoni Dayoksayidi (Ekicuncu ky'obuhangwa)
Erangi	Okweshushaniriza nari okutaine rangi
Ahaiguru	Tihariho Kicupuri ky'Omwika, Tihariho Layini
Obusasi	1270°C Eitafaari ry'endabirwamu rya Quartz
Ekibiina kya PPM	Okutegyekwa 10/20/100 PPM
Enkorwa	Enziga
Obuhango	mm 2 – mm 20

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Ebibuuzo Ebirikukira Kubuuzibwa

Ekibuuzo Ni bwire ki oburikukirayo obuhango oburikukoresibwa endabirwamu egi eya quartz?

Egiraasi egi eya quartz neebaasa kugumira obutagatsi bw’okukoresa obw’obwire bukye oburikuhika ahari 1300 °C n’obutagatsi bw’okukoresa obw’obwire buraingwa oburikuhika ahari 1100 °C, ekirikugihindura ey’omugasho munonga omu mirimo y’amakorero erikwetengyesa obutagatsi bw’amaani.

Ekibuuzo Ni bintu ki ebirikukoresibwa kukora endabirwamu egi eya quartz?

Egiraasi ya quartz neekorwa kuruga omu Silicon Dioxide (SiO2) erikuruga omu quartz y’obuhangwa, erikuhamya obushemeire bw’ahaiguru n’okukora gye omu kureeba n’omu bwire bw’okwotsya.

Ekibuuzo Ni miringo ki ey’obuhango eriho ahabw’endabirwamu ya quartz?

Endaara ya quartz neeshangwa omu buhango kuruga ahari mm 2 kuhika ahari mm 20, neeha obugabe bw’okuhindurahindura ebyetaago by’eby’obuhangwa n’eby’okureeba ebitari bimwe na bimwe.

Ekibuuzo Ni bipimo ki eby‘obuyonjo bwa PPM ebirikuheebwa?

Egiraasi ya quartz neeshangwa omu miringo y’obuyonjo oburikutegyekwa eya 10 PPM, 20 PPM, na 100 PPM, ekirikubaasisa abaguzi kutoorana omutindo gw’obuyonjo oguhikire kurugiirira aha byetengo byabo by’omutaano eby’okukoresa.

Ekibuuzo Ahabwenki omubaro gw’okugaziha kw’okwotsya okuri ahansi nigukuru aha ndabirwamu ya quartz?

Omubaro gw’okujanjaaza obutagatsi oguri ahansi munonga ogwa 5.5 × 10−7 cm/cm·°C nikimanyisa ngu endabirwamu ya quartz neetunga empindahinduka nkye omu bipimo ahansi y’okuhindukahinduka kw’obutagatsi, ekirikugihindura nungi munonga omu bicweka by’amaisho ebihikire, eby’okukoresa omu laboratory, n’embeera z’okukora semiconductor.

Ekibuuzo Omutindo gw’ahaiguru gw’endabirwamu ya quartz niguhamibwa ngu tigurimu bicupuri?

Yego. Egiraasi ya quartz neekorwa omu mutindo gw’omutindo ogugumire, kuhamya ngu aha mutwe tihariho bicupuri by’omuyaga n’emiringo, ekikuru munonga omu mirimo erikwetenga okushoborokyerwa kw’amaisho kw’ahaiguru n’obuhame bw’enkora.

Okupakira n'okutwara ebintu aha meeri

Ahabw’enki Nootoorana Omu bukiizi-bwa-bumosho bwa Quartz?

Southeast Quartz neeyesiga eby’obugaiga by’omuhendo eby’omuhendo munonga eby’amabaare g’omuhendo omu ishaza rya Donghai, neeyejumba munonga omu kukora munonga aha ndabirwamu za quartz, kandi ebaire omuhi w’ebintu bikuru ahari bakasitoma b’ensi yoona. Ebintu byona nibikyeberwa emirundi mingi nk’okukyebera okusheeshasheesha kwa helium mass spectrometry, okukyebera okuzibira pressure, n’okukyebera obushemeire bitakarugire omu ikorero kureeba ngu byakora gye, ngu tihaine obukooko, kandi ngu tihaine okusheeshasheesha.