• White fused alumina

Alumina e tšoeu e kopantsoeng

Corundum e tšoeu e nang le phofo ea aluminium oxide ea indasteri e le thepa e tala, ka har'a arc ka mor'a hore mocheso o phahameng o qhibilihe ka holimo ho likhato tse 2000 ka mor'a ho pholile, ka mor'a ho senya sebopeho, ho arohana ha makenete ho tšepe, sieve e arotsoe ka mefuta e sa tšoaneng ea boholo, sehlahisoa se phethiloeng se na le sebopeho se teteaneng, boima bo phahameng, sebopeho sa karoloana e bohale.Lisebelisoa tse se nang tšepe tse nang le bohloeki bo phahameng, bosoeu bo phahameng, boima bo phahameng le boholo bo fapaneng bo nepahetseng ba likaroloana.Lihlahisoa tsa lehlabathe la boholo ba lijo-thollo: li loketse ho etsa li-ceramics, lisebelisoa tsa abrasive tsa resin consolidation le ho sila, ho bentša, ho senya lehlabathe, ho lahla ka mokhoa o nepahetseng (ho kenya chelete e khethehileng ea corundum) joalo-joalo.Karolo ea lehlabathe le letoto la phofo e ntle: haholo-holo e sebelisetsoang ho etsa thepa ea boleng bo holimo ea refractory.

Lintho tse tloaelehileng tsa 'mele

Ho thatafala

9.0 moh

Mmala

tšoeu

Sebopeho sa lijo-thollo

e nchocho

Sebaka se qhibilihang

ka.2250 °C

Boholo ba mocheso oa tšebeletso

ka.1900 °C

Matla a khoheli a khethehileng

ka.3.9g/cm3

Boima ba bongata

ka.3.5g/cm3

Tlhahlobo e tloaelehileng ea 'mele

White Fused Alumina Macro

White FuseAlumina phofo 

Al2O3

99.5%

99.5%

Na2O

0.35%

0.35%

Fe2O3

0.1%

0.1%

SiO2

0.1%

0.1%

CaO

0.05%

0.05 %

FUMANEHANG MAKHOLO
Alumina e tšoeu e kopantsoeng le Macro

PEPA Karolelano ea boholo ba lijo-thollo (μm)
F 020 850 - 1180
F 022 710 - 1000
F 024 600 - 850
F 030 500 - 710
F 036 425 - 600
F 040 355 - 500
F 046 300 - 425
F 054 250 - 355
F 060 212 - 300
F 070 180 - 250
F 080 150 - 212
F 090 125-180
F 100 106 - 150
F 120 90 - 125
F 150 63 - 106
F 180 53-90
F 220 Lilemo tse 45-75
F240 28-34