Ebintu ebirikwotsya

Quartz endabirwamu y'okuteerana ekikopo.png

Ecupa y'okushorooza amaizi g'ebishaju bya Quartz.png

Ekikopo ky'ekidongo kya Quartz ekirimu eby'okurya.jpg

Ekifundikizo kya quartz ekirimu ahansi.png

Ebintu bya Quartz ebitebeekanisiibwe kuruga omu bashuubuzi ba China - Ebikwato bya Quartz eby'obuyonjo bw'ahaiguru kuruga omu ikorero

Ebikwato byaitu ebya quartz, ebikozirwe omu bintu bya quartz eby’obuyonjo bw’ahaiguru, nibijwekyera omutindo gw’ahaiguru n’okugumaho. Nk’ekyombeko ekirikwebembera omuri China, nituha ebintu bingi ebirikutwariramu ebipimo bya quartz, amaato ga quartz, ebikopo bya quartz, ebikwato by’okuteerana, ebipimo bya quartz spiral, n’ebintu by’okukoraho. Ebikwato ebi nibimanyirwa aha mitwarize yaabyo ey’okutangaaza nk’okuzibira obutagatsi bwingi, okuzibira okusheenyagura okurungi, okutwara omushana omu muringo gw’ahaiguru, n’okuzibira emibazi y’amaani. Ebintu byaitu ebya quartz nibishanga okukoresibwa kwingi omu miringo etari emwe n’emwe otwariremu eby’okukoresa omu itaka, eby’okukoresa omushana, eby’emibazi, n’okucondooza kwa sayansi. Nk’abarikuha ebintu abarikwesigwa, nituha ebikwato by’omutaano ebirikwetengyesa omu kukora aha bwire bw’obwire bw’obwire bw’obwire bw’obwire, okucondooza okuhikire, n’okugyezesa kw’amaisho, kuhamya ngu enkora ehikire etaine bugarukiro n’okukora kw’ebikwato ebirikwesigwa.

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 eby'obuhangwa hamwe 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

Emicwe y'ebyoma	Emihendo y'omutindo
Oburemeezi	2.2 g/sm3
Amaani g'okunyiganyiga	1100 MPa
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
Enshonga y'okuyotsya	1250 °C
Okwotsya okumanyirwe (20 ~ 350 °C)	670 J/kiro·°C
Okutwara obutagatsi (20 °C)	1.4 W/m·°C
Akamanyiso k'okuhinduka	1.4585
Omubaro gw'okugaziha kw'okwotsya okuri ahansi	5.5 × 10−7 sentimita/sentimita·°C
Obutagasi 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'omuyaga, tihariho orunyiriri
Obusasi	1270°C Eitafaari ry'endabirwamu rya Quartz
Ekibiina kya PPM	Okutegyekwa 10/20/100 PPM
Enkorwa	Enziga
Obuhango	mm 2 – mm 20

Ebibuuzo Ebirikukira Kubuuzibwa

Ekibuuzo Ni bwire ki oburikukirayo obuhango oburikukoresibwa omu ndabirwamu ya fused quartz?

Fused quartz glass neebaasa kugumira obutagatsi bw’okukoresa obw’obwire bukye oburikuhika ahari 1300 °C n’obutagatsi bw’okukoresa obutarikuhwaho obw’obwire buraingwa oburikuhika ahari 1100 °C. Ebiriisa byayo eby’okukoresa omu bwire bw’okwotsya nibiruga ahari 1750 °C kuhika ahari 2050 °C, ekirikugihindura kimwe aha bintu by’endabirwamu ebitarikuhinduka omu bwire bw’okwotsya ebiriho.

Ekibuuzo Ahabw’enki endabirwamu ya fused quartz eine omubaro gw’okugaziha kw’okwotsya oguri ahansi munonga?

Omubaro gw’okujanjaara kw’okwotsya oguri ahansi munonga ogwa 5.5 × 10−7 cm/cm·°C niguruga omu nkora yaayo etari y’omubiri (SiO2). Eki nikiha fused quartz obushoboorozi bw’omutaano bw’okugumisiriza okushoberwa kw’okwotsya, ekirikugibaasisa kugumisiriza empindahinduka z’obutagatsi ez’ahonaaho hatariho kusharara.

Ekibuuzo Ekicweka kya PPM nikimanyisa ki aha ndabirwamu ya quartz kandi ahabwenki nikikuru?

PPM (ebicweka ahari buri miriyoni) omutindo nigumanyisa omutindo gw‘oburofa bw‘ekyoma oburi omu ndabirwamu ya quartz. Ebiriho omu miringo erikutegyekwa eya 10, 20, na 100 PPM, emihendo ya PPM eri ahansi neeyoreka obushemeire bw‘ahaiguru, ekikuru munonga omu mirimo y‘amakorero ey‘eby‘amashanyarazi, ey‘amaisho, n‘ey‘omutindo gw‘ahaiguru ahu obukooko burikuteekwa kukyendeezibwa.

Ekibuuzo Ni miringo ki ey’obuhango eriho ey’okukoresa omu ndabirwamu ya quartz?

Endaara ya Quartz neeshangwa omu buhango kuruga ahari mm 2 kuhika ahari mm 20. Enkora yaayo ey’okwetoorora hamwe n’obuhango bwayo obuhango nibigihindura ey’okukoresa omu miringo etari emwe n’emwe omu makorero, omu laboratory, n’omu by’okureeba.

Ekibuuzo Amaani g’okunyiganyiga ga fused quartz nigagyeragyeranisibwa gata n’amaani gaayo ag’okuguruka?

Fused quartz eine amaani maingi munonga g’okunyiganyiga 1100 MPa, ekirikugihindura ey’okugumisiriza munonga amaani g’okunyiganyiga. Kwonka amaani gaayo ag’okugoma (okugoma) nigakye munonga ahari 67 MPa, ekirikushushana n’ebintu by’endabirwamu. Eki nikimanyisa ngu endabirwamu ya quartz neekora gye omu mirimo ahu emigugu y‘okunyiganyiga erikukoresibwa omu mwanya gw‘okugoma.

Ekibuuzo Egiraasi ya fused quartz neeshushana n’endabirwamu eya butoosha?

Ngaaha, endabirwamu ya quartz erimu ebiriisa bingi neekorwa omu Silicon Dioxide eshemeire (erangi ya quartz ey’obuhangwa) kandi neetaanira kimwe n’endabirwamu ya soda-lime ey’omutaano. Nikiha obutagatsi bw’ahaiguru, omubaro gw’okujanjaaza obutagatsi oguri ahansi munonga, obushemeire bw’ahaiguru, n’okureeba gye — namunonga omu nkora ya UV — ekirikugihindura ey’omugasho omu mbeera za sayansi n’ez’amakorero ezirikwetengyesa munonga.

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.