ʻO ka alumina ceramics kahi ʻano mea hana seramika me ka alumina e like me ke kino nui.ʻOi aku ka maikaʻi o ka conductivity alumina ceramics, ka waiwai mechanical, ke kūpaʻa a me ke kūpaʻa wela kiʻekiʻe, ʻike ʻia hoʻi nā ceramics kūikawā.Al2O3 ceramic material is a dense hexagonal structure composed of oxygen ions, and aluminum ions i hoʻopiha i ʻelua hapakolu o ka octahedral gap, ʻo ia ka mea like me ka corundum stable α-Al2O3 structure, no laila, he kiʻekiʻe ka helu heheʻe o ka ceramic, kiʻekiʻe paʻakikī, loaʻa i ka pale ʻaʻahu maikaʻi loa.ʻO ka paʻakikī alumina keramika ≥HRA85, ʻo ka paʻakikī ka lua o ke daimana, ʻoi aku ka maikaʻi o kona pale ʻana.
Ma ka ʻōlelo maʻamau, ua hoʻokaʻawale ʻia ka alumina ceramic alumini i ke ʻano maʻamau a me ke ʻano maʻemaʻe kiʻekiʻe.ʻAno maʻamau e like me Al2O3 maʻiʻo ua māhele ʻia i 92% alumina ceramic, 95% alumina ceramic, 96% alumina ceramic.ʻO ke ʻano hoʻomaʻemaʻe kiʻekiʻe ʻo 99% alumina ceramic a ma luna o ka ceramic, kona kiʻekiʻe sintering e like me 1650-1990 ℃.99.7% -99.9% hiki ke hoʻohana ʻia nā seramika alumina maʻemaʻe kiʻekiʻe i ka ʻoihana uila e like me ka papa kaapuni i hoʻohui ʻia a me nā mea hana insulation kiʻekiʻe, ʻoihana semiconductor i ka wili silikon wafers, etc. a me nā mea hoʻohana.
ʻOi aku ka kiʻekiʻe o ka alumina i loko o nā seramika pale ʻaʻahu, ʻoi aku ka paʻa o ka hana, ʻo ia hoʻi, ʻoi aku ka kiʻekiʻe o ka mea alumini, ʻoi aku ka maikaʻi o ka hana pale pale.ʻO nā seramika alumina ma ke ʻano he mea hana seramika kiʻekiʻe, me ka hoʻomohala wikiwiki ʻana o nā mea ʻaʻahu kūʻokoʻa ʻoihana hou, e hoʻohana nui ʻia i ka nohona hou.
Hāʻawi ʻo Chemshun Ceramics i nā seramika alumina maʻemaʻe kiʻekiʻe, e like me: 92% Al2O3 & 95% Al2O3 maʻamau ka lole alumina ceramic liner, nā ʻāpana lining seramika a me ka moena, hexagon/square ceramic tile, ceramic pipe/tube/elbow, ceramic cylinder, ceramic block / cube, brick seramika, 99.7% alumina baseboard a me ka alumina wafer polihing plate, 99% alumina bulletproof ceramic, etc.
Ka manawa hoʻouna: Sep-17-2022