White yakasanganiswa aluminauye brown fused alumina maviri anowanzo shandiswa abrasives.Vanhu vazhinji havazivi musiyano wakananga pakati pezviviri kunze kweruvara.Zvino ndichakutora kuti unzwisise.
Kunyangwe ese mabrasives aine alumina, iyo alumina yemukati mechena yakasanganiswa alumina inopfuura 99%, uye iyo alumina yebrown fused alumina inodarika 95%.
White yakasanganiswa aluminainogadzirwa kubva mualuminium poda, nepo brown fused alumina ine anthracite nesimbi filings, pamwe necalcined bauxite.Alumina yakachena yakasanganiswa nekuoma kwepamusoro inoshandiswa nevamwe vashandisi vepamusoro-soro, nokuti ine simba rekucheka zviri nani uye kupenya kwakanaka, uye inonyanya kushandiswa kugadzira carbon steel, alloy steel, forged steel, hard bronze, etc. Shandisa white fused alumina kukuya. zvakanyanya uye zvakajeka,
Iyo brown fused alumina inoshandiswa mumusika muhombe, uye inonyanya kushandiswa kudzima simbi, simbi inomhanya, uye high-carbon simbi kubvisa maburrs pamusoro, uye kugaya hakuna kupenya sekwechena. yakasanganiswa alumina.