Alumina Ceramic Chikamu cheMheni System
Munda Wekushandisa
Alumina Ceramics parts anoshandiswa zvakanyanya mumagetsi emagetsi ane high mechanical property, kuomarara kwepamusoro, kupfeka kwenguva refu, hombe yekudzivirirwa, kudzivirira ngura yakanaka, tembiricha isingachinji.
Alumina ceramics zvikamu zvinogona kushandiswa mumarambi uye marambi.Thermal conductivity yealumina ceramic substrates inotangira 29. 3W / (m · K) kusvika 35W / (m · K), iyo inenge gumi kusvika makumi maviri yealuminium substrates.Kana ikashandiswa kune ma LED, anogona kunyatso fambisa kupisa uye kuwedzera hupenyu hwe LED.Kana yakashongedzerwa yakanaka kupisa kupisa reyedhita, hakuzovi nekusangana tembiricha zvachose, iyo inogona kupa yakanyanya kuchengetedzwa kwemwenje mabedhi .China ndiyo musika mukuru wealumina ceramics parts.mazhinji ealuminium ceramic anotengeswa kunze kwenyika.
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.
