Bodas ngahiji alumina dijieunna tina-purity tinggi low-natrium bubuk alumina ku lebur dina suhu luhur, cooling kristalisasi, lajeng crushing.The bodas ngahiji alumina grit sahandapeun ngadalikeun ketat pikeun ngajaga distribusi ukuran sisikian jeung penampilan konsisten.
Bodas, kristal α leuwih 99%, purity tinggi, karasa tinggi, sarta kateguhan tinggi, gaya motong kuat, stabilitas kimiawi kuat, sarta insulasi kuat.
Mohs karasa | 9 |
Kapadetan bulk | 1,75-1,95g / cm3 |
Gravitasi husus | 3,95g/cm3 |
Kapadetan volume | 3.6 |
darajat lebur | 2250 ℃ |
Gelar refractory | 2000 ℃ |
Dipaké pikeun refractory, castable | |||||
Pasipatan | 0-1 1-3 3-5m/m | F100 F200 F325 | |||
Nilai Jaminan | Nilai has | Nilai Jaminan | Nilai has | ||
Komposisi kimiawi | 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 |
Dipaké pikeun abrasives, blasting, grinding | |||
Pasipatan | Biji-bijian | ||
8#10#12#14#16#20#22#24#30#36#40#46#54#60#70#80#90#100#120#150#180#220# | |||
Nilai Jaminan | Nilai has | ||
Komposisi kimiawi | Al2O3 | ≥99.1 | 99.5 |
SiO2 | ≤0.2 | 0.04 | |
Fe2O3 | ≤0.2 | 0.03 | |
Na2O | ≤0.30 | 0.2 |
Dipaké pikeun abrasives, lapping, Polishing | ||||
Pasipatan | bubuk mikro | |||
"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# | |||
Nilai Jaminan | Nilai has | |||
Komposisi kimiawi | Al2O3 | ≥99.1 | 99.3 | |
SiO2 | ≤0.4 | 0.08 | ||
Fe2O3 | ≤0.2 | 0.03 | ||
Na2O | ≤0.4 | 0.25 |
1.Sandblasting, polishing na grinding logam jeung kaca.
2.Filling tina cet, ngagem-tahan palapis, keramik, sarta glaze.
3. Nyieun batu minyak, grinding batu, grinding roda, sandpaper jeung lawon Emery.
4.Production mémbran filter keramik, tabung keramik, pelat keramik.
5.Production of polishing cair, lilin padet jeung lilin cair.
6.For pamakéan lanté maké-tahan.
grinding 7.Advanced na polishing tina kristal piezoelektrik, semikonduktor, stainless steel, aluminium sarta logam sejen tur non-logam.
8.Spésifikasi jeung komposisi
Mun anjeun mibanda patalékan. Mangga ngarasa Luncat ngahubungan kami.