White corundum ine maindasitiri alumina poda seyakagadzirwa, muarc mushure me2000 madhigirii ekushisa kwepamusoro kunyunguduka mushure mekutonhora, kukuya uye kuumbwa, kupatsanurwa kwemagineti kubvisa simbi, skrini mune akasiyana granularity, kusimba kwayo, kuomarara kwakanyanya, zvimedu zvinoumba a Inopinza Angle, inokodzera kugadzirwa kweceramics, resin consolidation abrasive maturusi uye kukuya, polishing, sandblasting, precision casting (investment casting special corundum), nezvimwewo. Inogona zvakare kushandiswa kugadzira yakakwirira-giredhi refractory zvinhu.
Muenzaniso: 240 #,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,4000#,6 0 0 0 #,8 0 0 0 #,1 0 0 0 #,12500# | |||
chamical ananlysis(%) | zvinhu zvemuviri | ||
Al2O3 | ≥99.2 | color | chena |
SiO2 | ≤0.04 | fomu yekristaro | a-Al2O3 |
NaO2 | ≤0.22 | bulk density | 1.75-1.95g/cm3 |
Fe2O3 | ≤0.04 | chokwadi density | 3.95-3.97g/cm3 |
K2O | ≤0.01 | mosh kuoma | 9.0min |
kushandiswa | kukwenenzvera, kuputika, kukoira, kukuya, nezvimwe. |
1. Ita ma ceramics akajeka: high-pressure sodium mwenje, EP-ROM hwindo.
Αlpha-Al2O3 inogona kunge yakanyungudutswa mune yakajeka ceramic kuti ishandise seyakanyanya-kudzvanywa mwenje wesodium;pamwe chete uye inogona kushandiswa se compact fluorescent rambi mune inodzivirira layer ye phosphor layer yekuvandudza hupenyu hwemwenje.
2. Semhando yepamusoro yekupukuta zvinhu zve: girazi, simbi, semiconductor zvinhu, plastiki, tepi, bhandi rekukuya, nezvimwe.
3. Sekuwedzera: simbisa pende, rabha, plastiki kupfeka-resistant.
Sechinhu chitsva chakaumbwa, Al2o3 poda inogona kushandiswa sekusimudzira kupararira uye zvinowedzera, zvakadai sekuwedzera alumina nanoparticles mu rabha, kupfeka kuramba kunogona kuvandudzwa kakawanda.
4. Shandisa se catalyst, catalyst carrier, analytical reagent.
Nekuda kwehunhu hwayo hwakakosha, Al2o3 poda inoshandiswa zvakanyanya secatalyst uye mutakuri wayo, mune ceramics nedzimwe minda.
5. Shandisai kuvhara
Alumina nanoparticles sechinhu chemaziso uye chepamusoro chekudzivirira chitubu chinogona kutora ultraviolet mwenje, uye mune mamwe wavelengths ekuwedzeredza kwechiedza kunogona kugadzirwa nehukuru hwechikamu chewavelength yechiedza.
6.Shandisa kune High simba ceramic
Mumashandisirwo eceramic, makeramiki akagadzirwa nano alumina poda ane simbi yakafanana nepurasitiki uye kuoma, huremu huremu, kunyanya, inowedzera simba.
Nekuwedzera shoma shoma ye nano-alumina mune yakajairwa ceramic matrix inogona kuita iyo mechanic zvivakwa zvezvinhu zvakapetwa kaviri kuvandudza kuoma kwemakeramiki kudzikisa kwayo sintering tembiricha.
2. Inoshandiswa kune friction zvigadzirwa uye kupfeka-resistant pasi.
3. Inokodzera resin kana ceramic bond abrasive, senge vhiri rekukuya, kucheka vhiri rekukuya, nezvimwewo.
4. Inokodzera refractory, kupfeka-resisting uye refractory zvigadzirwa.
5. Inoshandiswa pakukwenenzvera, seguyo, bhuroko rekukuya, kushandura ndiro, nezvimwe.
6. Inoshandiswa kupfekedza maturusi abrasive, senge sandpaper, emery cloth, jecha bhandi, nezvimwe.
7. Inoshandiswa pakukandira, kukuya, kugaya, kukwenenzvera kugadzira mold.
Kana uine chero mibvunzo.Ndapota inzwa wakasununguka kutibata nesu.