Ingxenye Ye-Alumina Ceramic Ngokwezifiso

Isithombe Esifakiwe Sengxenye Ye-Alumina Ceramic Ngokwezifiso

Incazelo emfushane:

Leli plate elenziwe ngokwezifiso le-alumina ceramic lenzelwe izimboni ezidinga ukunemba okumangalisayo, ukuzinza, kanye nokuqina ngaphansi kwezimo zokusebenza ezidinga amandla. Liqukethe i-matrix ebanzi yezikhala ezinde ezigcwele imigodi emincane eyenziwe ngomshini ofanayo, ingxenye inikeza ukuhamba komoya okulawulwayo, ukulungelelaniswa okunembile, kanye nokusebenza okuthembekile kokufakwa kokushisa kwemishini esebenza ekushiseni okuphezulu noma ku-voltage ephezulu.

Sithumelele i-imeyili

Izici

Umdwebo Oningiliziwe

Ingxenye Ye-Alumina Ceramic Ngokwezifiso

Ukubuka konke

Yenziwe nge-alumina ehlanzekile kakhulu (95–99.5%), le ngxenye inikeza ukumelana nokuguguleka okuvelele kanye namandla e-dielectric. Umzimba we-ceramic uhlala uzinzile ngisho noma ubhekene nokushintsha kwezinga lokushisa okusheshayo, imidiya ebolile, noma ukusebenza okuqhubekayo isikhathi eside.

Izici Eziyinhloko

Izinto ze-alumina ezihlanzekile kakhuluukuqinisekisa ubulukhuni obungavamile, ukuvikela ugesi, kanye nokumelana namakhemikhali
Umklamo we-micro-hole arrayukusatshalaliswa komoya, isiqondiso soketshezi, noma ukuqondanisa izingxenye
Ukukhuthazela okuhle kakhulu kokushisa, esekela ukusebenza okuqhubekayo ku-1,000–1,600°C
Ukwanda okuphansi kokushisaokuvumela ukusebenza okuzinzile ngesikhathi sokushisa okusheshayo nokupholisa
Umshini wokulungisa ngokunemba ohambisanayo, ngokubekezelelana okuqinile kwe-geometry yesikhala kanye nokubekwa kwembobo
Ayiqhubi futhi ayimelani nokugqwala, ifanele izindawo ezine-voltage ephezulu kanye ne-frequency ephezulu
Yenza ngezifiso ngokugcweleubukhulu, amaphethini emigodi, izimo, kanye nokuqedwa kwendawo

Izicelo Ezijwayelekile

Amamojula okulawula ukusatshalaliswa kwegesi kanye nokugeleza kwe-microflow
Amathuluzi okucubungula i-wafer ye-semiconductor
Izingxenye zemishini ye-Optical kanye ne-laser
Izinto ezihambisana ne-vacuum ephezulu kanye ne-plasma
Ukufakwa kwe-elekthronikhi kanye namapuleti okuhlukaniswa kwamandla aphezulu
Izinhlelo zokuqondanisa kanye nokubeka izinto ezincane

Ithebula Lokucaciswa Kwengxenye Ye-Alumina Ceramic Ngokwezifiso

Into	Imininingwane
Izinto	I-Alumina Ceramic engu-95–99.5% (Al₂O₃)
Umbala	I-Ivory / Okumhlophe qhwa
Ubukhulu Obuphelele	Okungenziwa ngezifiso (isb., 80 mm × 80 mm × 1–3 mm)
Uhlobo lwesikhala	I-slot array eqondile ende
Usayizi Wesikhala	Ngokwezifiso (isb., ubude obungu-10–15 mm × ububanzi obungu-2–4 mm)
Ububanzi bemigodi emincane	0.1–0.6 mm (kubhobozwe nge-laser noma nge-ultrasonic)
Ukuhlelwa kwemigodi emincane	Isakhiwo esinemigqa eminingi/amakholomu amaningi, esingenziwa ngezifiso
Ukuthamba	≤ 0.02–0.05 mm
Ukubekezelela Ubukhulu	±0.02 mm
Ukubekezelelana Kwesikhundla Sembobo	±0.03 mm
Ubulukhuni Bomphezulu (Ra)	0.2–0.8 μm (okupholishiwe noma okugoqiwe okukhethwa kukho)
Ubuningi	3.80–3.95 g/cm³
Ubulukhuni	≥ 1,200 HV
Amandla Okugobeka	300–400 MPa
Amandla Okucindezela	≥ 2,000 MPa
Amandla e-Dielectric	≥ 15 kV/mm
Ukumelana Nomthamo	≥ 10¹⁴ Ω·cm
Ukuqhuba Okushisayo	18–30 W/m·K
Ukwanda Kokushisa (i-CTE)	7.2–8.0 × 10⁻⁶ /K
Izinga Lokushisa Eliphezulu Lokusebenza	1,100–1,600°C
Izimbobo Zokufaka	Izimbobo ezine zekhoneni, indawo engenziwa ngokwezifiso
Izindlela Zokukhiqiza	Umshini wokugaya we-CNC, ukubhoboza nge-laser, ukubhoboza nge-ultrasonic, ukugaya
Ukucubungula Ongakukhetha	I-Metallization (Mo-Mn/W), i-Ni/Au yokucwenga, ukupholisha

Imibuzo Evame Ukubuzwa

Q1: Ingabe le ngxenye ye-ceramic ingakwazi ukumelana namazinga okushisa aphezulu?
Yebo. Izitsha zobumba ze-Alumina zivame ukusekela amazinga okushisa angu-1,000–1,600°C kuye ngokuthi zingakanani.

Umbuzo 2: Ungakanani usayizi omncane wembobo ongashintshwa ngomshini?
Imigodi emincane efinyelela ku-0.1–0.2 mm ingatholakala nge-laser noma i-ultrasonic machining.

Umbuzo 3: Ingabe iphethini yembobo ingahlelwa kabusha?
Impela. Wonke ama-array, izimo, namaphethini kungaklanywa ngokwezifiso ngokusekelwe kumidwebo.

Mayelana NATHI

I-XKH igxile ekuthuthukisweni kobuchwepheshe obuphezulu, ekukhiqizweni, nasekuthengisweni kwengilazi ekhethekile ye-optical kanye nezinto ezintsha zekristalu. Imikhiqizo yethu ihlinzeka nge-optical electronics, i-consumer electronics, kanye nezempi. Sinikeza izingxenye ze-optical ze-Sapphire, izembozo zelensi yeselula, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, kanye nama-semiconductor crystal wafers. Ngobuchwepheshe obunekhono kanye nemishini esezingeni eliphezulu, sihamba phambili ekucutshungulweni komkhiqizo okungewona ojwayelekile, sihlose ukuba yibhizinisi elihamba phambili lezinto ze-optoelectronic tech.