Calcined Alumina
Calcined Alumina i Alumina yorhwebo okanye Aluminium oxide. Kuyinto powder emhlophe. Enye iimpawu ezibalaseleyo Calcined Alumina yi ubulukhuni wayo apho 9 ngomlinganiselo mohs. Kukho intsimi webhodi mveliso kwezicelo olu hlobo alumina kunye nenani kwibanga ngokukhethekileyo eziveliswa ukuba ukuhlangabezana neemfuno ezahlukeneyo.
Ukukhangelwa kumaBakala
1) Calcined Aluminium S-100 amabakala: White granular ezamahala ngumgubo esikhukulayo, udlula 150 m.
2) Calcined Aluminium S-300 grade: White powder abahle udlula nangona 45 micron.
3) Calcined Alumina SCM grade: Kuyinto amabanga ekugqibeleni eyincula eyenziwa nocatshulo abahle lipasisa nge 45 micron.
Grade Oku womsizi eyenziwa nocatshulo abahle ne komhlaba aphathwe: 4) Calcined Alumina S-300 PT.
Sebenzisa
Sebenzisa njenge izinto zokulala kwi unyango ubushushu yodidi ingxubevange ezizodwa, Kuyinto sebenzisa njenge medium fluxing kwintlanganiso yodidi ezizodwa njengenxalenye iglasi ukwanda eliphantsi. Oku sebenzisa njenge usemthethweni itshayina ezizodwa dazes & oko ukusetyenziswa njenge ekrwada ukuba nokuveliswa ezodongwe zamazinyo eziphathekayo. Kubalulekile ukusebenzisa ukuba isicelo eliyinjubaqa ezifana insulators zombane. Kuba sebenzisa njenge enganyangekiyo esirhabaxa. Kuyinto ukusebenzisa Injengokubengezela iithayile yodongwe.
Low Soda Calcined Alumina
Iimpawu: nomgangatho ophezulu izinto kunye nobuchwepheshe yemveliso phambili, iimveliso kufuneka iingenelo oxide sodium ephantsi, lokuguqulwa eliphezulu kwaye morphology entle yamasuntswana.
Yesicelo: zonke iintlobo abrasives, abrasives kunye ezahlukeneyo banxibe-sixhathisa lokufaka, ezahlukeneyo alumina yodongwe kunye eliyinjubaqa micro-powder, ubunyulu isakhiwo iiseramikhi eziphakamileyo, izakhi-elektroniki, aqhelelkileyo zokwambathisa imveliso yephondo.
|
brand |
Chemical ukubunjwa (%) |
α- Al2O3 |
mninzi olusebenzayo |
ubukhulu crystal Primary |
||||
|
Al2O3 ≥ |
SiO2 ≤ |
Fe2O3 ≤ |
Na2O ≤ |
Loi ≤ |
% ≥ |
≥ |
μm |
|
|
AC-200MS |
99,0 |
0,10 |
0.04 |
0.2 |
0.2 |
93 |
3,93 |
2.5 ± 1 |
|
AC-200MS |
99,0 |
0,10 |
0.04 |
0.2 |
0.2 |
94 |
3,93 |
4 ± 1 |
|
brand |
Chemical ukubunjwa (%) |
α- Al2O3 |
ubukhulu Particle |
||||
|
Al2O3 ≥ |
SiO2 ≤ |
Fe2O3 ≤ |
Na2O ≤ |
Loi ≤ |
% ≥ |
μm |
|
|
ACG-200MS |
99,0 |
0,20 |
0.04 |
0.2 |
0.2 |
92 |
1-2 |
|
ACG-200MS |
99,0 |
0,20 |
0.04 |
0.2 |
0.2 |
93 |
3-5 |
Powder Fine Of Low Soda Calcined Aluminua (Tunnel ezitena) Fine Powder Of Low Soda Calcined Alumina
Iimpawu: ngobunyulu phezulu, uzinzo aphezulu thermal, nengqiqo unikezelo ubungakanani yamasuntswana, efanayo elungileyo.
Yesicelo: izinto eliyinjubaqa phezulu-grade, iimveliso eliphezulu-grade yodongwe, iiseramikhi elektroniki, iiseramikhi enazo, njl
Iimpawu: imveliso kufuneka iingenelo yezinga eliphezulu ukuguquka, controllable crystal morphology, enokumelana okuhle umothuko thermal, oluzinzileyo yokusebenza lobushushu eliphezulu kunye nezinga shrinkage ezinzileyo kweemveliso.
Yesicelo: lisetyenziswa kwi refractories phambili, iiseramikhi zezakhiwo, iiseramikhi enazo, metal iiseramikhi edityanisiweyo, iiseramikhi thermal conductive kunye nezinye iinkalo.
|
brand |
Chemical ukubunjwa (%) |
α- Al 2O 3 |
ukubheja |
ubukhulu Particle |
||||
|
Al 2O 3 ≥ |
Sio 2 ≤ |
Fe 2O 3 ≤ |
Na 2O ≤ |
Loi ≤ |
% ≥ |
m 2/ g |
μm |
|
|
AC-10LS |
99,5 |
0.1 |
0.04 |
0.1 |
0.2 |
93 |
4-7 |
≤1 |
|
T1 |
99,5 |
0.1 |
0.04 |
0.1 |
0.1 |
95 |
1.6-2.0 |
2.5-3.2 |
|
T2 |
99,5 |
0.1 |
0.04 |
0.1 |
0.1 |
95 |
1.2-1.5 |
4.0-5.5 |
|
T3 |
99,5 |
0.1 |
0.04 |
0.1 |
0.1 |
95 |
1.3-1.6 |
3.5-4.5 |
|
T4 |
99,5 |
0.1 |
0.04 |
0.1 |
0.1 |
95 |
1.5-3.5 |
2.0-3.0 |
