Ni gute wahitamo ibikoresho bya alumina bidashira?

Ibumba ridashobora kwambarwani ibumba rya korundum ryihariye rikoresha AL2O3 nk'ibikoresho by'ibanze, okiside z'icyuma zidasanzwe nk'ingufu, kandi zikaranze ku bushyuhe bwinshi bwa dogere 1.700. Hanyuma zihuzwa n'ibikoresho byihariye bya rubber n'ibikoresho bikomeye by'umwimerere/inorganic. Ibi bicuruzwa.

Ubu ibikoresho bya alumina bidashira byakwirakwiriye ku isoko ryose kandi bikoreshwa cyane mu byuma, amakara, ingufu z'ubushyuhe, sima, ubushyuhe n'izindi nganda. None se wahitamo gute ibikoresho bya alumina bidashira?

1. Ubukomere bw'ibibumbano bidashira

Muri rusange ikoreshwa mu bikoresho bitandukanye, abantu bakunze guhitamo impapuro za ceramic zidashira, zifatanye neza n'ubuso bw'ibikoresho kugira ngo birinde kwangirika. Bitewe n'ubunini bw'impapuro za ceramic, zishobora gushyirwa ku bikoresho bifite imiterere itandukanye. Ibikoresho bitandukanye bikoresha ceramic zifite ubukana butandukanye, zigenwa hashingiwe ku miterere y'akazi.

2. Ubudahangarwa bw'imyenda

Imiterere yihariye y'akazi isaba gukoresha ibumba ridashobora kwangirika cyane, nka ibumba rya alumina rya ZTA. Ibumba rya alumina rya ZTA ryongereyeho ibintu bimwe na bimwe bya zirconia bishingiye kuri alumina. Ubudahangarwa n'ubukomere biri hagati ya ibumba rya alumina na zirconia. Ibumba rya ZTA rifite ubudahangarwa bwiza kuruta ibumba rya alumina rya 95%. Ni byiza.

3. Ubushyuhe bwo gukora

Icya kabiri, ubushyuhe bw'ibikoresho bugomba kwitabwaho, ari nabyo bigena uburyo bwo gushyiraho ibikoresho birwanya kwangirika kugira ngo ibikoresho birwanya kwangirika bitagwa mu gihe cy'ubushyuhe bwinshi. Iyo ibikoresho byinshi bitwarwa, imbaraga z'ingaruka zigomba gusuzumwa hashingiwe ku bintu nk'imiterere y'ibikoresho, ingano y'uduce, kugwa, inguni y'isuri, nibindi kugira ngo hamenyekane neza ko ibikoresho birwanya kwangirika bikwiye bihitamo ibikoresho birwanya kwangirika.