♦ Alumina (al2O3)
Ibice by'imigozi ya Zhonghui byakozwe na Zhonghui Itsinda ry'Abanyabwenge (Zhhimg) rishobora gukorwa mu buryo bwuzuye bw'ibitaro by'ibisimbagari, 92 ~ 97% Alumina,> 99.9% Alumina,> 99.9% Alumina, na CIP Clock Count Kanda. Ubushyuhe bwinshi bwo kwiyemeza no gushushanya neza, guhuza amategeko ya ± 0.001mm, ubworoherane bugera kuri RA0.1, koresha ubushyuhe kuri dogere 1600. Amabara atandukanye yo muri Ceramics arashobora gukorwa hakurikijwe ibisabwa nabakiriya, nka: umukara, bera, umutuku wijimye, kandi ukarangwamo ibice byinshi mubushyuhe bwinshi, icyuho cya gaze na kabaya.
Byakoreshejwe cyane mubikoresho bitandukanye bya SemiconduChutor: framet (bracket ceramic), subramic (shingiro), amaboko / ikiraro (manipulice bigize ikirere.
| Izina ry'ibicuruzwa | Isuku yo hejuru 99 Alumina Ceramic Squarare kare Tube / Umuyoboro / Inkoni | |||||
| Indangagaciro | Igice | 85% al2o3 | 95% al2o3 | 99% al2o3 | 99.5% al2o3 | |
| Ubucucike | G / cm3 | 3.3 | 3.65 | 3.8 | 3.9 | |
| Kwinjiza amazi | % | <0.1 | <0.1 | 0 | 0 | |
| Ubushyuhe bwananiranye | ℃ | 1620 | 1650 | 1800 | 1800 | |
| Gukomera | Mohs | 7 | 9 | 9 | 9 | |
| Imbaraga zo kunama (20 ℃)) | Mpa | 200 | 300 | 340 | 360 | |
| Imbaraga zo gukumira | KGF / CM2 | 10000 | 25000 | 30000 | 30000 | |
| Igihe kirekire cyo gukora ubushyuhe | ℃ | 1350 | 1400 | 1600 | 1650 | |
| Max. Ubushyuhe bwakazi | ℃ | 1450 | 1600 | 1800 | 1800 | |
| Uburebure | 20 ℃ | Ω. cm3 | > 1013 | > 1013 | > 1013 | > 1013 |
| 100 ℃ | 1012-1013 | 1012-1013 | 1012-1013 | 1012-1013 | ||
| 300 ℃ | > 109 | > 1010 | > 1012 | > 1012 | ||
Gushyira mu bikorwa kweza cyane alumina ceramics:
1. Byakoreshejwe ibikoresho bya Semiconductor: Ceramic vacuum Chuck, gukata disiki, gusukura disiki, chumic chuck.
2. Ibice byoherejwe
3. LED / LCD igororotse akanama yerekana inganda: Ceramic Nozzle, ceramic yasya disiki, kuzamura pin, gariyamoshi.
4. Itumanaho ryiza, Inganda Zizuba: Imitwe ya Ceramic, Inkoni z'i Ceramic, Inkoni z'Umuzunguruko, Erekana Centre ya ecran icapiro ceramic.
5.
Kugeza ubu, Abahanga mu by'imitsi ya Aluminium barashobora kugabanywa mu isuku yo hejuru no mu busambanyi busanzwe. Isumbabyose aluminium ibimaro ceramics bivuga ibikoresho bya ceramic birimo al₂o al-9%. Kubera ubushyuhe bwayo bugera kuri 1650 - 1990 ° C hamwe nuburebure bwayo bwa 1 ~ 6μm, mubisanzwe bitunganywa mu kirahure cyahujwe na sodinum clat or oubmions yo kwanduza no kwanduza ruswa. Mu nganda za elegitoroniki, irashobora gukoreshwa nkimikorere yo hejuru-yo kwigarurira amakuru ya IC. Nk'uko ibintu bitandukanye bya aluminium, urukurikirane rusanzwe rwa aluminium rusanzwe rushobora kugabanywamo ceramic 99, 95 ceramics, 90 ceramics na 85 ceramics. Rimwe na rimwe, ceramic hamwe na 80% cyangwa 75% ya aluminium kandi ishyirwa ahagaragara nka aluminium ibisanzwe. Muri bo, 99 Aluminium Oxide y'ibikoresho ceramic bikoreshwa mu gutanga ubushyuhe bwinshi, itanura rya Froooooi 95 Ubusabane bwa Aluminiyum bukoreshwa cyane cyane nk'igice cyo kurwanya ruswa. 85 ceramics ivangwa mumiterere imwe, bityo yo kunoza imikorere y'amashanyarazi n'imbaraga za mashini. Irashobora gukoresha Molybdenum, Niobium, Tantalum nandi kashe y'icyuma, kandi bimwe bikoreshwa nkibikoresho bya vacuum.
| Ikintu cyiza (guhagararira agaciro) | Izina ry'ibicuruzwa | AES-12 | AES-11 | AES-11C | AES-11F | AES-22s | AES-23 | Al-31-03 | |
| Ibigize imiti-sodium byoroshye ibicuruzwa | H₂o | % | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Lol | % | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
| Fe₂0₃ | % | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | |
| Sio | % | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.04 | 0.04 | |
| Na₂o | % | 0.04 | 0.04 | 0.04 | 0.04 | 0.02 | 0.04 | 0.03 | |
| Mgo * | % | - | 0.11 | 0.05 | 0.05 | - | - | - | |
| Al₂0₃ | % | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 | |
| Gucisha bugufi (Mt-3300, Uburyo bwo gusesengura Laser) | μm | 0.44 | 0.43 | 0.39 | 0.47 | 1.1 | 2.2 | 3 | |
| Ingano ya Crystal | μm | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 ~ 1.0 | 0.3 ~ 4 | 0.3 ~ 4 | |
| Gukora Ubucucike ** | g / cm³ | 2.22 | 2.22 | 2.2 | 2.17 | 2.35 | 2.57 | 2.56 | |
| Ubucucike bw'Inteko ** | g / cm³ | 3.88 | 3.93 | 3.94 | 3.93 | 3.88 | 3.77 | 3.22 | |
| Kugabanuka kugabanuka k'umurongo wa centery ** | % | 17 | 17 | 18 | 18 | 15 | 12 | 7 | |
* MGO NTIBISANZWE MU GUSHYIRA MU BIKORWA BYA AL₂O₃.
* Nta Ifu Zikabije 29.4mpa (300kg / cm²), ubushyuhe bwa charter ni 1600 ° C.
AES-11 / 11C / 11F: Ongeraho 0.05 ~ 0.1% Mgo, Crountelielet ni nziza, bityo irakoreshwa kuri cemicde ceramics hamwe nubuziranenge burenga 99%.
AES-22s: irangwa no hejuru yubucucike hamwe nigipimo gito cyo kugabanuka kumurongo winteruro, birakoreshwa kunyerera hamwe nibindi bicuruzwa binini hamwe nibice bisabwa.
AES-23 / AES-31-03: Ifite ubucucike bwo hejuru, thixotropy hamwe nisuka ryo hasi kuruta AES-22s. Ibyambere bikoreshwa muburire mugihe aba nyuma bakoreshwa nkamazi ibikoresho byamazi, kugirango bakurwe.
♦ silicon carbide (sic) ibiranga
| Ibiranga rusange | Ubuziranenge bwibice byingenzi (wt%) | 97 | |
| Ibara | Umukara | ||
| Ubucucike (G / CM³) | 3.1 | ||
| Kwinjiza amazi (%) | 0 | ||
| Ibiranga imashini | Imbaraga zoroheje (MPA) | 400 | |
| Umusore Modulus (GPA) | 400 | ||
| Gukomera Gukomera (GPA) | 20 | ||
| Ibiranga Ubushyuhe | Ubushyuhe ntarengwa bwo gukora (° C) | 1600 | |
| Ubushyuhe bwo Kwagura | RT ~ 500 ° C. | 3.9 | |
| (1 / ° C x 10-6) | RT ~ 800 ° C. | 4.3 | |
| Umuyoboro wubushyuhe (w / m x k) | 130 110 | ||
| Ubushyuhe bwo Kurwanya Thrmal Δt (° C) | 300 | ||
| Ibiranga amashanyarazi | Uburebure | 25 ° C. | 3 x 106 |
| 300 ° C. | - | ||
| 500 ° C. | - | ||
| 800 ° C. | - | ||
| Imishinga ihoraho | 10GHZ | - | |
| Gutakaza Imyitozo (x 10-4) | - | ||
| Q ibintu (x 104) | - | ||
| Imyitozo yamenetse Voltage (KV / MM) | - | ||
♦ Silicon Nitride Ceramic
| Ibikoresho | Igice | Si₃n₄ |
| Uburyo bw'imironde | - | Umuvuduko wa gazi waranze |
| Ubucucike | g / cm³ | 3.22 |
| Ibara | - | Umukara wijimye |
| Igipimo cyo Kwinjira mu mazi | % | 0 |
| Umusore Modulus | Gpa | 290 |
| Dickers | Gpa | 18 - 20 |
| Imbaraga zo gukumira | Mpa | 2200 |
| Kunama imbaraga | Mpa | 650 |
| Ubushyuhe | W / mk | 25 |
| Kurwanya Ubushyuhe | Δ (° C) | 450 - 650 |
| Ubushyuhe ntarengwa | C | 1200 |
| Uburebure | Ω · cm | > 10 ^ 14 |
| Imishinga ihoraho | - | 8.2 |
| Imbaraga zimyidagaduro | KV / MM | 16 |