Calcined Alumina
Calcined Alumina ko te Alumina arumoni te konumohe ōkai ranei. Ko te paura ma. Ko tētahi o nga āhuatanga kōhure o Calcined Alumina ko tona pakeke i te 9 i runga i te tauine mohs. He he mara ahumahi poari o ngā tono mō tenei momo o te alumina me te maha o e hua kōeke motuhake ki te whakatau i ngā hiahia.
Identification o kōeke
1) Calcined Aluminium S-100 māka: White potakataka free paura rere haere i roto i 150 m.
2) Calcined Aluminium S-300 māka: haere paura rarahi White ahakoa 45 micron.
3) Calcined Alumina SCM grade: ko reira kōeke te mutunga hurihia arā, katoa o te rarahi haere i roto i 45 micron.
Kōeke Kei te minita hurihia reira arā, katoa o te rarahi ki mata tukinotia: 4) Calcined Alumina S-300 PT.
Whakamahinga
Whakamahi rite te rauemi moenga i roto i te maimoatanga o steels koranu motuhake wera, ko reira te whakamahi rite te reo fluxing i te whakaminenga o steels motuhake rite te wāhanga o te karaihe roha iti. Kei te whakamahi te reira rite te wāhanga o te haina motuhake dazes & ko reira whakamahi rite he rauemi raw mo te hanga o porcelains niho. Ko te whakamahi mō te tono whakangutungutu pērā i insulators hiko. Ko te whakamahi i rite te ātete auaha. Ko te whakamahi i glazing taera uku.
Noa Calcined Alumina
kounga High waihā konumohe rite rauemi raw, kua calcined reira e pereki hurihuri i te pāmahana calcine whaitake. He nga painga o te auau nui faafariuraa, karaihe pūmautanga, kaha mīhini tiketike, auau te na'ina'iraa pūmau, kakahu resistance, te waikura resistance me te ātete pāmahana teitei.
|
Brand |
hanganga matū (%) |
α- Al2O3 |
kiato tōtika |
rahi karaihe Paraimere |
||||
|
Al2O3 ≥ |
SiO2 ≤ |
Fe2O3 ≤ |
Na2O ≤ |
loi ≤ |
% ≥ |
≥ |
μm |
|
|
AC-30 |
99,0 |
0.10 |
0.04 |
0.5 |
0.20 |
94 |
3,93 |
4 ± 1 |
|
AC-30-A |
99,0 |
0.10 |
0.04 |
0.5 |
0.20 |
93 |
3,93 |
2.5 ± 1 |
Taupānga: ngā abrasives, abrasives me ngā filler kākahu-whakakeke, ngā paura alumina moroiti uku, me te whakangutungutu.
|
Brand |
Hanganga matū ( % ) |
α- Al2O3 |
rahi matūriki |
||||
|
Al2O3 ≥ |
SiO2 ≤ |
Fe2O3 ≤ |
Na2O ≤ |
loi ≤ |
% ≥ |
μm |
|
|
ACG-2A |
99,0 |
0.20 |
0.04 |
0.5 |
0.25 |
93 |
3-5 |
Paura noa pai O Calcined Alumina
Āhuatanga: mahi sintering pai, te na'ina'iraa raina pūmau, rahi matūriki kuiti, me te tohatoha rahi witi.
Taupānga: refractories, kōpaki whakangutungutu, okouku alumina, karaihe rauemi raw, te oro rauemi mata.
