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ʻO ka ʻokoʻa ma waena o ka alumina i hoʻoheheʻe ʻia keʻokeʻo a me ka alumina i hoʻoheheʻe ʻia ʻeleʻele
ʻO ka alumina keʻokeʻo i hoʻoheheʻe ʻia a me ka alumina ʻeleʻele i hoʻoheheʻe ʻia he ʻelua mau mea abrasives i hoʻohana pinepine ʻia. ʻAʻole ʻike ka nui o ka poʻe i ka ʻokoʻa pololei ma waena o nā mea ʻelua koe wale nō ke kala. I kēia manawa e lawe wau iā ʻoe e hoʻomaopopo. ʻOiai aia nā alumina i loko o nā mea abrasives ʻelua, ʻoi aku ka nui o ka alumina o ka alumina keʻokeʻo i hoʻoheheʻe ʻia ma mua o 99%, a...E heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka alumini oxide a me ka alumina oxide calcined
He mea inorganic ka aluminium oxide me ke ʻano kemika A1203, he hui paʻakikī loa me kahi kiko heheʻe o 2054°C a me kahi kiko paila o 2980°C. He kristal ionic ia e hiki ke ionized i nā mahana kiʻekiʻe a hoʻohana pinepine ʻia i ka hana ʻana i nā mea refractory. Calcine...E heluhelu hou aku -
Ka hoʻohana ʻana o ka pauka α-alumina ma nā ʻano like ʻole
Loaʻa iā Alpha-alumina nā waiwai kemika paʻa, ke kūpaʻa i ka pala, ka paʻakikī kiʻekiʻe, nā waiwai insulation maikaʻi, ke kiko heheʻe kiʻekiʻe a me ka paʻakikī kiʻekiʻe, a hoʻohana ʻia ma nā ʻano like ʻole. Hoʻohana ʻia ka pauka α-alumina i nā keramika ʻO nā keramika alumina Microcrystalline kahi ʻano hou o nā mea keramika w...E heluhelu hou aku -
ʻO ke ʻano hoʻomohala ʻoihana o ka micropowder corundum keʻokeʻo
Hana ʻia ka pauka corundum keʻokeʻo me ka pauka alumina kiʻekiʻe ma ke ʻano he mea maka, kahi i hoʻoheheʻe ʻia a hoʻoheheʻe ʻia i ka mahana kiʻekiʻe i loko o ka umu arc uila. ʻOi aku kona paʻakikī ma mua o ka corundum ʻeleʻele. Loaʻa iā ia nā ʻano o ke kala keʻokeʻo, ka paʻakikī kiʻekiʻe, ka maʻemaʻe kiʻekiʻe, ka wili ikaika ...E heluhelu hou aku -
Pehea e koho ai i nā mea hoʻopili one wili?
ʻO ke one corundum keʻokeʻo, ka pauka corundum keʻokeʻo, ka corundum ʻeleʻele a me nā mea abrasive ʻē aʻe he mau mea abrasive maʻamau, ʻoiai ka pauka corundum keʻokeʻo, ʻo ia ke koho mua no ka wili ʻana a me ka wili ʻana. Loaʻa iā ia nā ʻano o ke aniani hoʻokahi, ka paʻakikī kiʻekiʻe, ka hoʻokala ponoʻī maikaʻi, a me ka wili ʻana i kahi...E heluhelu hou aku -
Ka wehewehe kikoʻī ʻana i ka hoʻohana ʻana i ka pauka α, γ, β alumina
ʻO ka pauka Alumina ka mea nui o ka grit alumina keʻokeʻo i hoʻopili ʻia a me nā mea abrasives ʻē aʻe, nona nā ʻano o ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa i ka pala a me nā waiwai paʻa. ʻO Nano-alumina XZ-LY101 kahi wai kala ʻole a moakaka, kahi i hoʻohana nui ʻia e like me nā mea hoʻohui i nā ʻano like ʻole ...E heluhelu hou aku
