Igice cya Alumina Ceramic cyihariye

Ishusho y'ibice byihariye bya alumina ceramic

Ibisobanuro bigufi:

Iyi plaque ya alumina ceramic yakozwe ku nganda zikenera ubushishozi budasanzwe, ituze, kandi ziramba mu gihe cy’imikorere igoye. Ifite imiterere miremire y’imyanya miremire yuzuyemo utwobo duto twakozwe mu buryo bumwe, igice gitanga umwuka ugenzurwa, uburyo bwo guhuza neza, ndetse n’imikorere myiza yo gukingira ibikoresho bikora ku bushyuhe bwinshi cyangwa ingufu nyinshi.

Ohereza imeri kuri twe

Ibiranga

Ishusho irambuye

Incamake

Iki gice cyakozwe muri alumina ifite ubuziranenge buhanitse (95–99.5%), gitanga ubushobozi bwo kudashira no gukomera ku buryo butangaje. Igice cya ceramic kiguma gihamye mu ngero zacyo nubwo cyaba gihuye n’impinduka z’ubushyuhe, ibyuma byangiza, cyangwa se kikaba gikoreshwa igihe kirekire.

Ibiranga by'ingenzi

Ibikoresho bya alumina bifite isuku nyinshikugenzura ubukana budasanzwe, ubushyuhe bw'amashanyarazi, no kudakoresha imiti ikoreshwa mu buvuzi
Igishushanyo mbonera cy'uruhererekane rw'imyobo mitoku bijyanye no gukwirakwiza umwuka, kuyobora amazi, cyangwa guhuza ibice
Ubushobozi bwiza bwo kwihanganira ubushyuhe, ishyigikira imikorere ihoraho kuri 1.000–1.600°C
Kwaguka guke k'ubushyuhebigatuma habaho imikorere ihamye mu gihe cy'ihindagurika ry'ubushyuhe n'ubukonje
Imikorere ihamye ihoraho, hamwe n'ubushobozi bwo kwihanganira imiterere y'imyobo n'aho imyobo iherereye
Ntitwara umuyoboro w'amashanyarazi kandi ntirwanya ingese, ikwiriye ahantu hafite amashanyarazi menshi n'aho hakoresha amashanyarazi menshi
Guhindura ibintu byose uko byakabayeingano, imiterere y'imyobo, imiterere, n'irangira ry'ubuso

Porogaramu zisanzwe

Uburyo bwo kugenzura ikwirakwizwa rya gazi n'imiyoboro ya microflow
Ibikoresho byo gutunganya wafer ya semiconductor
Ibikoresho by'ikoranabuhanga rya optique na laser
Ibikoresho bifite umwuka mwinshi kandi bihuye na plasma
Ubwikorezi bw'ikoranabuhanga n'ibikoresho byo kwimura umuriro bifite ingufu nyinshi
Sisitemu zo guhuza no gushyira ibintu mu mwanya wabyo mu buryo buciriritse

Ameza y'ibipimo by'ibice bya Alumina Ceramic yihariye

Ikintu	Ibisobanuro
Ibikoresho	95–99.5% Alumina Ceramic (Al₂O₃)
Ibara	Inyanga / Yera cyane
Ingano Rusange	Ishobora guhindurwa (urugero, 80 mm × 80 mm × 1–3 mm)
Ubwoko bw'umwanya	Urutonde rw'umwanya w'ubuhanga burambuye (Oblong precision slot)
Ingano y'umwanya	Ihariye (urugero, uburebure bwa mm 10–15 × ubugari bwa mm 2–4)
Umwanya w'umwobo muto	0.1–0.6 mm (icukurwa na laser cyangwa ultrasonic)
Imiterere y'umwobo muto	Imiterere y'imirongo myinshi / inkingi nyinshi, ishobora guhindurwa uko imeze
Ubugari	≤ 0.02–0.05 mm
Kwihanganira ubunini	± 0.02 mm
Kwihanganira aho umuntu aherereye mu mwobo	± 0.03 mm
Ubukana bw'ubuso (Ra)	0.2–0.8 μm (ifite ibara ry'umuhondo cyangwa irangijwe ni ngombwa)
Ubucucike	3.80–3.95 g/cm³
Ubukomere	≥ 1,200 HV
Imbaraga zo Kongera Uburemere	300–400 MPa
Imbaraga zo Gukanda	≥ 2.000 MPa
Imbaraga za Dielectric	≥ 15 kV/mm
Ubushobozi bwo kwirinda ingano y'amazi	≥ 10¹⁴ Ω·cm
Ubushobozi bwo gutwara ubushyuhe	18–30 W/m·K
Kwagura Ubushyuhe (CTE)	7.2–8.0 × 10⁻⁶ /K
Ubushyuhe Bunini bw'Umurimo	1,100–1,600°C
Umwobo wo gushyiramo	Uduce tune tw'imfuruka, dushobora guhindurwa uko duhagaze
Uburyo bwo gukora	Imitako ya CNC, gucukura hakoreshejwe laser, gucukura hakoreshejwe ultrasound, gusya
Gutunganya ku buryo bworoshye	Metallisation (Mo-Mn / W), Ni / Au isahani, gusiga

Ibibazo Bikunze Kubazwa

Q1: Ese iki gice cya ceramic gishobora kwihanganira ubushyuhe bwinshi?
Yego. Ubusanzwe ibikoresho bya alumina bikoresha ubushyuhe bwa 1.000–1.600°C bitewe n'urwego rwabyo.

Q2: Ni ingano ntoya y'umwobo ushobora gucukurwamo imashini ni iyihe?
Uduce duto tw’imyobo tugera kuri mm 0.1–0.2 dushobora kugerwaho hakoreshejwe uburyo bwa laser cyangwa ultrasonic.

Q3: Ese imiterere y'umwobo ishobora kuvugururwa?
Yego rwose. Imiterere yose, imiterere, n'imiterere bishobora gutegurwa hifashishijwe ibishushanyo.

Ku bijyanye natwe

XKH yihariye mu iterambere, gukora, no kugurisha ikirahure cyihariye cya optique n'ibikoresho bishya bya kristu. Ibicuruzwa byacu bitanga ibikoresho by'ikoranabuhanga bya optique, ibikoresho by'ikoranabuhanga bikoreshwa n'abantu, n'ibya gisirikare. Dutanga ibikoresho bya optique bya Safira, ibifuniko bya lens za telefoni zigendanwa, Ceramics, LT, Silicon Carbide SIC, Quartz, na semiconductor crystal wafers. Dufite ubuhanga n'ibikoresho bigezweho, turakora neza mu gutunganya ibicuruzwa bitari iby'ubuziranenge, tugamije kuba ikigo gikomeye mu ikoranabuhanga rigezweho mu bikoresho bya optoelectronic.