Alumina Ceramic Chikamu cheElectroniki Zvikamu
Munda Wekushandisa
Alumina ceramics parts anoshandiswa zvakanyanya mumidziyo yemagetsi ane high mechanical property, kuomarara kwepamusoro, kupfeka kwenguva refu, hombe yekudzivirira, kudzivirira ngura yakanaka, tembiricha isingachinji.
Alumina ceramic capacitors:Alumina ceramics ine yakanaka dielectric zvivakwa uye inogona kushandiswa kugadzira ceramic capacitor.Aya ma capacitor ane kugadzikana kwakanaka uye anogona kushanda munzvimbo dzakaoma senge tembiricha yakakwira, kudzvanywa kwepamusoro, uye hunyoro hwepamusoro, zvichiita kuti ishandiswe zvakanyanya mumidziyo yemagetsi yakasiyana.
Alumina ceramic kurongedza zvinhu:Alumina ceramics ane yakanaka kupisa kupisa, corrosion resistance, uye kupfeka kuramba, uye anoshandiswa zvakanyanya mu semiconductor kurongedza zvinhu.Ivo vanogona kunyatso chengetedza semiconductor machipisi kubva kunze kwekukanganiswa kwezvakatipoteredza uye kukuvara, uye kugadzirisa kugadzikana uye kuvimbika kwemidziyo yesemiconductor.
Mune izwi, alumina ceramics zvikamu zvine huwandu hwakasiyana hwekushandisa muzvikamu zvemagetsi uye inoita basa rakakosha.Nekuenderera mberi kwekuvandudza tekinoroji, kushandiswa kwealumina ceramics muzvikamu zvemagetsi kucharamba kuchiwedzera nekudzika.
Details
Quantity chinodiwa:1pc kusvika miriyoni pcs.Iko hakuna MQQ inogumira.
Sample nguva yekufambisa:tooling kugadzira ndeye 15days+ sampuli kugadzira 15days.
Nguva yekugadzira:15 kusvika 45days.
Nguva yekubhadhara:kutaurirana nemapato maviri.
Nzira yekugadzira:
Alumina(AL2O3) ceramic induru yeindasitiri ine kuomarara kwakanyanya, kupfeka kwenguva refu, uye inogona chete kuumbwa nekukuya kwedhaimondi.Inogadzirwa kubva ku bauxite uye inopedzwa nejekiseni kuumba, kudzvanya, sinter, kugaya, sintering uye machining process.
Yenyama & Chemical Data
| Alumina Ceramic(AL2O3) Character Referance Sheet | |||||
| Decription | unit | Giredhi A95% | Giredhi A97% | Giredhi A99% | Giredhi A99.7% |
| Density | g/cm3 | 3.6 | 3.72 | 3.85 | 3.85 |
| Flexural | Mpa | 290 | 300 | 350 | 350 |
| Kudzvinyirira simba | Mpa | 3300 | 3400 | 3600 | 3600 |
| Modulus ye elasticity | Gpa | 340 | 350 | 380 | 380 |
| Impact resistance | Mpm1/2 | 3.9 | 4 | 5 | 5 |
| Weibull modulus | M | 10 | 10 | 11 | 11 |
| Vickers hardulus | Hv0.5 | 1800 | 1850 | 1900 | 1900 |
| Thermal Expansion coefficient | 10-6k-1 | 5.0-8.3 | 5.0-8.3 | 5.4-8.3 | 5.4-8.3 |
| Thermal conductivity | W/Mk | 23 | 24 | 27 | 27 |
| Thermal shock Resistance | △T℃ | 250 | 250 | 270 | 270 |
| Max kushandisa tembiricha | ℃ | 1600 | 1600 | 1650 | 1650 |
| Volume resistivity pa20 ℃ | Ω | ≥1014 | ≥1014 | ≥1014 | ≥1014 |
| Dielectric simba | KV/mm | 20 | 20 | 25 | 25 |
| Dielectric constant | er | 10 | 10 | 10 | 10 |
Packing
Isu tinowanzo shandisa zvinhu zvakaita sehunyoro-proof, shock-proof kune zvigadzirwa zvisingazokanganiswe.Isu tinoshandisa PP bhegi uye katoni emapuranga pallets zvinoenderana nezvinodiwa nemutengi.Inokodzera kutakura gungwa nemhepo.
