Mea hana poepoe wili waena-Alumina

ʻO nā pōleʻa wili Mid-Alumina e pili ana i nā mea e like me ka bauxite, ka pauka wili, ka pauka alumina ʻoihana, a me ka pauka Alpha alumina calcined kiʻekiʻe e like me nā mea maka, ma hope o ka batching, grinding, milling (pulping, mud making), forming, and drying , Sintering a me nā kaʻina hana ʻē aʻe, hoʻohana nui ʻia ma ke ʻano he mea wili a hoʻohana nui ʻia ka pōhaku kinipōpō.Wahi a nā mea alumina like ʻole, hiki ke hoʻokaʻawale ʻia i nā pōpō medium-aluminium, nā pōpō alumini kiʻekiʻe kiʻekiʻe a me nā pōpō alumini kiʻekiʻe.ʻO ka maʻamau, hoʻokaʻawale mākou i ka poʻe me 65% -70% alumina ma ke ʻano he pōpō alumini medium.ʻO kekahi mau ʻano i hana nui ʻia e ka lima e kekahi mau hale hana seramika kūikawā.