White fused alumina dia vita amin'ny avo-fidio ambany-sodium alumina vovoka amin'ny alalan'ny levona amin'ny mari-pana ambony, mangatsiaka crystallization, ary avy eo torotoro.Ny fefy alumina mitambatra fotsy dia eo ambany fanaraha-maso hentitra mba hitazonana ny fizarana ny haben'ny voa sy ny endrika tsy miovaova.
White, kristaly α mihoatra ny 99%, fahadiovana avo, hamafin'ny avo, henjana avo, hery fanapahana matanjaka, fitoniana simika matanjaka, ary insulation matanjaka.
Mohs hamafin | 9 |
hakitroky betsaka | 1.75-1.95g/cm3 |
Gravitité manokana | 3,95g/cm3 |
Ny hakitroky ny volume | 3.6 |
Diplaoma mitsonika | 2250 ℃ |
Refractory diplaoma | 2000 ℃ |
Ampiasaina amin'ny refractory, castable | |||||
Properties | 0-1 1-3 3-5m/m | F100 F200 F325 | |||
Sanda azo antoka | Sanda mahazatra | Sanda azo antoka | Sanda mahazatra | ||
Famoronana simika | Al2O3 | ≥99.1 | 99.5 | ≥98.5 | 99 |
SiO2 | ≤0.4 | 0.06 | ≤0.30 | 0.08 | |
Fe2O3 | ≤0.2 | 0.04 | ≤0.20 | 0.1 | |
Na2O | ≤0.4 | 0.3 | ≤0.40 | 0.35 |
Ampiasaina amin'ny abrasives, fanapoahana, fitotoana | |||
Properties | voa | ||
8#10#12#14#16#20#22#24#30#36#40#46#54#60#70#80#90#100#120#150#180#220# | |||
Sanda azo antoka | Sanda mahazatra | ||
Famoronana simika | Al2O3 | ≥99.1 | 99.5 |
SiO2 | ≤0.2 | 0.04 | |
Fe2O3 | ≤0.2 | 0.03 | |
Na2O | ≤0.30 | 0.2 |
Ampiasaina amin'ny abrasives, lapping, poloney | ||||
Properties | Micropowder | |||
"W" | W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5 | |||
"FEPA" | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 | |||
"JIS" | 240#280#320#360#400#500#600#700#800#1000#1200#1500#2000#2500#3000#4000#6000#1000#1000# | |||
Sanda azo antoka | Sanda mahazatra | |||
Famoronana simika | Al2O3 | ≥99.1 | 99.3 | |
SiO2 | ≤0.4 | 0.08 | ||
Fe2O3 | ≤0.2 | 0.03 | ||
Na2O | ≤0.4 | 0.25 |
1. Sandblasting, famolahana ary fitotoana metaly sy fitaratra.
2. Famenoana ny loko, ny coating mahatohitra, ny seramika ary ny glaze.
3. Fanamboarana vato menaka, vato fikosoham-bary, kodiaran-kodiarana, fasika ary lamba emery.
4. Famokarana sivana seramika, fantsona seramika, takelaka seramika.
5. Famokarana ranon-tsavoka, savoka mivaingana ary savoka.
6. Ho an'ny fampiasana gorodona mahatohitra.
7. Mandrosoa fikosoham-bary sy fanosotra ny piezoelectric kristaly, semiconductor, Stainless vy, aliminioma ary metaly hafa sy tsy metaly.
8.Specifications sy ny composition
Raha manana fanontaniana ianao. Aza misalasala mifandray aminay.