Alaabta
Turubitaanka iyo shiididda budada Aluminium Oxide ee loo yaqaan 'Corundum' iyo Ceramics-ka
Sharaxaada budada Aluminium Oxide
budada aluminiumwaa shay saafi ah oo nadiif ah oo laga sameeyayaluminium oxide (Al2O3)taas oo si weyn loogu isticmaalo codsiyada warshadaha kala duwan.Waa budo crystalline cad oo sida caadiga ah lagu soo saaro sifaynta macdanta bauxite.
Tilmaamaha budada Aluminium Oxide
| Qalabka Jirka: | |
| Midabka | Caddaan |
| Muuqashada | Budada |
| Mohs adag | 9.0-9.5 |
| Barta dhalaalka (ºC) | 2050 |
| Barta karkarinta (ºC) | 2977 |
| cufnaanta runta ah | 3.97 g/cm3 |
| Tilmaamid | Al2O3 | Na2O | D50(um) | Qaybaha crystal asalka ah | Cufnaanta Bulk |
| 0.7 um | ≥99.6 | ≤0.02 | 0.7-1.0 | 0.3 | 2-6 |
| 1.5 um | ≥99.6 | ≤0.02 | 1.0-1.8 | 0.3 | 4-7 |
| 2.0 um | ≥99.6 | ≤0.02 | 2.0-3.0 | 0.5 | <20 |
Aluminium oxide budada (Al2O3) waa walxo kala duwan oo ka hela codsiyo badan oo ku saabsan warshadaha kala duwan.
- Abrasives: giraangiraha shiida, warqad ciid, xeryahooda dhalaalaysa, iyo warbaahinta wax qarxisa
- Refractories: foornooyinka dahaarka leh, kilnnada, iyo qalabka kale ee heerkulka sare leh
- Dahaarka: buufinta kulaylka ama uumiga kiimikaad dhigista si loo abuuro dahaar ilaalin ah
- Soo-saareyaasha: kiimikaad batroolka, dawooyinka, iyo warshadaha kiimikada
- Dahaarka Korontada: looxyada wareegga, dahaadhiyeyaasha, iyo agabka dahaadhka tamarta-sareya
- Ceramics: Substrates dhoobada, qaybaha elektarooniga ah, qalabka goynta, iyo qaybo u adkaysta xidhashada.
- Wax-soo-saarka wax-soo-saarka: xulashada leysarka sintering (SLS) ama jetting-ka binder
- Buuxiyeyaasha iyo Pigments
Weydiintaada
Haddii aad wax su'aalo ah qabtid. Fadlan xor ayaad u tahay inaad nala soo xiriirto.
foomka weydiinta
Halkan ku qor fariintaada oo noo soo dir
