-
ʻO ka ʻokoʻa ma waena o ka alumini oxide a me ka calcined alumina oxide
ʻO ka alumini oxide kahi mea ʻaʻaʻole me ke ʻano kemika A1203, kahi hui paʻa loa me kahi helu heheʻe o 2054°C a me kahi helu paila o 2980°C. He aniani ionic ia e hiki ke hoʻokaʻawale ʻia i nā wela kiʻekiʻe a hoʻohana mau ʻia i ka hana ʻana i nā mea refractory. Calcine...Heluhelu hou aku -
Ka hoʻohana ʻana i ka pauka α-alumina ma nā ʻano like ʻole
ʻO ka Alpha-alumina he mau waiwai kemika paʻa, kūpaʻa i ka corrosion, paʻakikī kiʻekiʻe, nā waiwai insulation maikaʻi, kiʻekiʻe heheʻe a me ka paʻakikī kiʻekiʻe, a hoʻohana ʻia i nā kula like ʻole. ʻO ka hoʻohana ʻana i ka pauka α-alumina i nā ceramics ʻO Microcrystalline alumina ceramics kahi ʻano hou o nā mea seramika w ...Heluhelu hou aku -
ʻO ke ʻano hoʻomohala ʻoihana o ka micropowder corundum keʻokeʻo
Hana ʻia ka pauka corundum keʻokeʻo me ka pauka alumina kiʻekiʻe e like me ka mea maka, i hoʻoheheʻe ʻia a crystallized i ka wela kiʻekiʻe i loko o kahi umu ahi uila. ʻOi aku ka paʻakikī ma mua o ka corundum brown. Loaʻa iā ia nā hiʻohiʻona o ke kala keʻokeʻo, paʻakikī kiʻekiʻe, maʻemaʻe kiʻekiʻe, grindi ikaika ...Heluhelu hou aku -
Pehea e koho ai i nā mea hoʻomaʻemaʻe one?
ʻO ke one corundum keʻokeʻo, ka pauka corundum keʻokeʻo, ka corundum brown a me nā mea abrasives he mau abrasive maʻamau, ʻoi aku ka pauka corundum keʻokeʻo, ʻo ia ka koho mua no ka polishing a me ka wili. Loaʻa iā ia nā hiʻohiʻona o ka aniani hoʻokahi, ka paʻakikī kiʻekiʻe, ka hoʻomaʻamaʻa ponoʻī maikaʻi, a me ka wili a ...Heluhelu hou aku -
ʻO ka wehewehe kikoʻī o ka hoʻohana ʻana i ka pauka α, γ, β alumina
ʻO ka pauka alumina ka mea waiwai nui o ke keʻokeʻo fused alumina grit a me nā mea abrasives, nona nā ʻano o ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa ʻana a me nā waiwai paʻa. ʻO Nano-alumina XZ-LY101 he wai kala ʻole a ʻike ʻia, i hoʻohana nui ʻia e like me nā mea hoʻohui i nā ʻano like ʻole.Heluhelu hou aku
