ʻO ka Alumina Fuse ʻEleʻele, 95% vs 90%

Nā huaʻōlelo koʻikoʻi: abrasive, alumina, Refractory, seramika

ʻO ka alumina i hoʻopili ʻia me ka ʻeleʻele he ʻano mea abrasive synthetic i hana ʻia ma ka hoʻohui ʻana i ka bauxite me nā mea ʻē aʻe i loko o ka umu arc uila. He paʻakikī kiʻekiʻe a me ke kūpaʻa, e kūpono ai no nā ʻano hana ʻoihana like ʻole.

ʻO nā hoʻohana nui o ka alumina brown fused:

• Ma ke ʻano he mea ʻānai no ka hoʻopāpā ʻana i ke one, ka wili ʻana, a me ka ʻoki ʻana.

• Ma ke ʻano he mea kūpaʻa no ka hoʻopili ʻana i nā umu a me nā lako hana wela kiʻekiʻe ʻē aʻe.

• Ma ke ʻano he mea keramika no ka hana ʻana i nā huahana i hoʻohālikelike ʻia a i ʻole i hoʻohālikelike ʻole ʻia.

• Ma ke ʻano he mea uhi no ka hoʻomākaukau ʻana i ka metala, nā laminates, a me nā pena.

Aia nā ʻano like ʻole o ka BFA, e like me 95%, 90%, 85 &, 80% a me ka pakeneka haʻahaʻa.

ʻO ke kiʻekiʻe o ka pakeneka, ʻo ke kiʻekiʻe o ka maʻemaʻe a me ka paʻakikī o ka mea. Hiki i kēia ke hoʻopilikia i ke kala, ka nui, a me ka hoʻohana ʻana o ka mea.

ʻO ka alumina i hoʻohuihui ʻia me ka ʻeleʻele 95% he keʻokeʻo a keʻokeʻo paha ke kala, ʻoiai ʻo ka alumina i hoʻohuihui ʻia me ka ʻeleʻele 90% he ʻeleʻele a ʻeleʻele paha ke kala. ʻO kēia ma muli o nā haumia i loko o ka mea, e like me ka titanium oxide a me ka iron oxide.

Hoʻohana nui ʻia ka alumina ʻeleʻele i hoʻopili ʻia 95% i nā huila wili hana kiʻekiʻe a me nā mea ʻokiʻoki, ʻoiai ʻo ka alumina ʻeleʻele i hoʻopili ʻia 90% e hoʻohana ʻia i nā huila wili, ka pepa one, a me nā huahana abrasive ʻē aʻe. ʻO ke kiʻekiʻe o ka maʻemaʻe, ʻo ke kiʻekiʻe o ke kūpaʻa ʻana o ka mea.

ʻO ka alumina i hoʻohuihui ʻia me ka ʻeleʻele 95% he ʻano kristal hexagonal, ʻoiai ʻo ka alumina i hoʻohuihui ʻia me ka ʻeleʻele 90% he ʻano kristal trigonal. Hiki i nā ʻano kristal like ʻole ke hoʻopilikia i ka nui a me ke ʻano o nā ʻāpana.