Karolo ea Alumina Ceramic ea Mechini ea Lesela
Sebaka sa Kopo
Likarolo tsa masela tsa ceramic tse sebelisoang haholo metjhini ea masela e nang le thepa e phahameng ea mochini, boima bo phahameng, ho roala ha nako e telele, ho hanyetsa ho hoholo ho hoholo, ho thibela kutu e ntle, ho hanyetsa mocheso o phahameng.
Likarolo tsa li-ceramics tsa masela li na le lits'ebetso tse fapaneng bophelong ba letsatsi le letsatsi.Re re likarolo tsa almunia ceramics li ka sebelisoa lits'ebetsong tse kang ho kopanya likhoele, ho taka, ho ohla, ho etsa polasetiki, ho loha le ho loha joalo-joalo.China ke 'maraka o moholo oa likarolo tsa masela a ceramic.Ntle le moo, indasteri ea tlholisano ea lisebelisoa tsa masela tsa ceramic le eona e lula e fetoha.
Likhoebo tse ling tsa lehae li fokolitse lekhalo le lihlahisoa tsa kantle butle-butle ka lipatlisiso tsa theknoloji le nts'etsopele le ntlafatso ea boleng, 'me karolo ea bona ea mmaraka e ntse e eketseha butle-butle.Ka nako e ts'oanang, lihlahisoa tse ling tsa kantle ho naha li kene butle butle 'marakeng oa China, li ntse li tsoela pele ho khothaletsa indasteri ea lisebelisoa tsa masela tsa ceramic.
Lintlha
Tlhokahalo ea bongata:1pc ho isa ho limilione tse 1.Ha ho na MQQ e lekantsoeng.
Nako ea ho fana ka mohlala:ho etsa lisebelisoa ke 15days+ ho etsa 15days.
Nako ea ho etella pele ea tlhahiso:Matsatsi a 15 ho isa ho a 45.
Nako ea tefo:e buisanoeng ke mahlakore ka bobeli.
Mokhoa oa tlhahiso:
Alumina(AL2O3) ceramic ke ceramic ea indasteri e thata haholo, e apere nako e telele, 'me e ka etsoa feela ka ho sila taemane.E entsoe ka bauxite 'me e phethoa ka ho etsa ente, ho hatella, ho sila, ho sila, ho sila le ho sebetsa ka mechine.
Lintlha tsa 'Mele le Lik'hemik'hale
| Alumina Ceramic(AL2O3) Leqephe la Tšebeliso ea Litlhaku | |||||
| Tlhaloso | unit | Kereiti ea A95% | Kereiti A97% | Kereiti A99% | Kereiti ea A99.7% |
| Botenya | g/cm3 | 3.6 | 3.72 | 3.85 | 3.85 |
| Flexural | Mpa | 290 | 300 | 350 | 350 |
| Matla a hatellang | Mpa | 3300 | 3400 | 3600 | 3600 |
| Modulus ea elasticity | GPA | 340 | 350 | 380 | 380 |
| Tšusumetso ea ho hanyetsa | Mpm1/2 | 3.9 | 4 | 5 | 5 |
| Weibull modulus | M | 10 | 10 | 11 | 11 |
| Vickers hardulus | Hv0.5 | 1800 | 1850 | 1900 | 1900 |
| Thermal Katoloso 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 |
| Mocheso o phahameng oa tšebeliso | ℃ | 1600 | 1600 | 1650 | 1650 |
| Resistivity ea bophahamo ba 20 ℃ | Ω | ≥1014 | ≥1014 | ≥1014 | ≥1014 |
| Matla a dielectric | KV/mm | 20 | 20 | 25 | 25 |
| Dielectric kamehla | εr | 10 | 10 | 10 | 10 |
Ho paka
Hangata re sebelisa lintho tse kang tse thibelang mongobo, tse thibelang ho thothomela bakeng sa lihlahisoa tse ke keng tsa senyeha.Re sebelisa mokotla oa PP le mabokose a lepolanka a lebokose ho latela tlhoko ea moreki.E loketse lipalangoang tsa leoatle le moea.
