Calcined alumina
Calcined aluminane mai sayar alumina ko Aluminum oxide. Shi ne fararen foda. Daya daga cikin fice halaye na Calcined alumina ne ta taurin wanda yake 9 a kan mohs sikelin. Akwai jirgin masana'antu filin na aikace-aikace na irin wannan alumina da kuma yawan rarrabe sa ake samar saduwa daban-daban bukatun.
Identification na maki
1) Calcined Aluminum S-100 maki: White granular free qoramu foda wuce ta 150 m.
2) Calcined Aluminum S-300 sa: White superfine foda wuce ko 45 micron.
3) Calcined alumina SCM sa: Shi ne daga karshe ƙasa maki kunsha gaba ɗaya na superfine wuce ta 45 micron.
4) Calcined alumina S-300 PT: An finely ƙasa sa kunsha gaba ɗaya na superfine tare da surface bi da.
Yana amfani
Amfani matsayin kwanciya abu a cikin zafi magani na musamman gami steels, Shi ne amfani da matsayin fluxing matsakaici a cikin taron musamman steels a matsayin bangaren da low fadada gilashi. An yi amfani da matsayin bijiro da batun kafa na musamman china dazes & shi ne yin amfani da matsayin albarkatun kasa domin yi na hakori porcelains. Shi ne amfani ga mai tsaurin aikace-aikace kamar lantarki insulators. Shi ne amfani da matsayin abrasive resistant. Shi ne amfani da glazing yumbu fale-falen.
Low Soda Calcined alumina
Halaye: tare da high quality albarkatun kasa da kuma ci-gaba samar da fasaha, da kayayyakin da abũbuwan amfãni daga low sodium oxide, high hira kudi da lafiya barbashi ilimin halittar jiki.
Application: dukkan nau'o'in abrasives, abrasives kuma daban-daban lalacewa-kãfira filler, daban-daban yumbu da kuma tsaurin alumina micro-foda, high tsarki tsarin tukwane, lantarki, high mita insulating ain.
|
Brand |
Chemical abun da ke ciki (%) |
α- Al2O3 |
tasiri yawa |
Primary crystal size |
||||
|
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 abun da ke ciki (%) |
α- Al2O3 |
barbashi size |
||||
|
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 |
Fine foda na Low Soda Calcined Aluminua (Tunnel Kiln) lafiya foda na Low Soda Calcined alumina
Halaye: high tsarki, high thermal kwanciyar hankali, m barbashi size rarraba, mai kyau uniformity.
Application: high-sa tsaurin kayan, high-sa yumbu kayayyakin, lantarki tukwane, aikin tukwane, da dai sauransu
Halaye: da kayayyakin da abũbuwan amfãni daga high hira kudi, controllable crystal ilimin halittar jiki, da kyau thermal buga juriya, barga high zazzabi yi da kuma barga shrinkage kudi na kayayyakin.
Application: shi ne yadu amfani a cikin m refractories, tsarin tukwane, aikin tukwane, karfe kumshin tukwane, thermal conductive tukwane da sauran filayen.
|
Brand |
Chemical abun da ke ciki (%) |
α- Al 2Yã 3 |
fare |
barbashi size |
||||
|
Al 2Yã 3 ≥ |
Sio 2 ≤ |
Fe 2Yã 3 ≤ |
Na 2Yã ≤ |
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 |
