Ua ʻoki ʻia nā paipu alumina seramika kūpaʻa i ke komo ʻana ma o kekahi mau kaʻina hana.
ʻO ka mea mua, ʻo ka mea maka o nā paipu alumina keramika pale ʻaʻahu, ʻo ia ka Al2O3 ʻoihana, i hoʻomākaukau ʻia mai ka bauxite (Al2O3▪3H2O) a me ka diaspore. No Al2O3 me nā koi maʻemaʻe kiʻekiʻe, hoʻomākaukau pinepine ʻia ia e nā ʻano kemika. I ka wā o ke kaʻina hana hoʻomākaukau, hoʻohui ʻia ka paipu keramika alumina me nā mea keramika hui pū ʻia e like me ka zirconium oxide, silicon oxide, silicon nitride a me nā pauka ʻē aʻe i ka wā o ka calcination e hoʻonui i kona paʻakikī a me ka ikaika.
I ke kahua ʻokiʻoki, hilinaʻi nui ka ʻokiʻoki ʻana i nā paipu keramika alumina i nā lako hana kiʻekiʻe, e like me nā mīkini ʻoki uea wikiwiki a i ʻole nā mīkini ʻoki uea lohi. He kūpono nā mīkini ʻoki uea wikiwiki no ka hana ʻana i nā paipu keramika alumina me nā diameters liʻiliʻi a me nā koi maʻalahi o ka ʻili kiʻekiʻe; ʻoiai he kūpono nā mīkini ʻoki uea lohi no ka hana ʻana i nā paipu keramika alumina me nā diameters nui a me nā koi maʻalahi o ka ʻili haʻahaʻa. I ka wā o ke kaʻina ʻokiʻoki, pono e uku ʻia ka nānā kūikawā i ke kihi ʻoki a me ka wikiwiki ʻoki e hōʻoia i ka maʻalahi a me ka pololei o ka ʻili ʻoki.
Eia kekahi, ʻo ka ʻoki ʻana i nā paipu keramika alumina hiki ke komo pū me nā kaʻina hana e like me ka wili ʻana a me ka huli ʻana. Hoʻohana nui ke kaʻina wili i kahi mīkini wili. Hiki i ka mea wili ke lilo i huila wili a i ʻole ka huila wili CBN. Pono e hoʻolohe i ka ikaika wili a me ka manawa wili e hōʻoia i ka laumania a me ka pololei o ka ʻili o ka paipu keramika alumina. Hoʻohana nui ke kaʻina hana huli i nā lathes, a hiki i nā mea hana huli ke lilo i nā mea hana wili kila tungsten a i ʻole nā mea hana huli carbide.
Ma keʻano laulā, ʻo ka ʻoki ʻana a me ke kūkulu ʻana i nā paipu alumina seramika kūpaʻa i ke kapa komo he hana paʻakikī ia e pono ai nā lako hana kiʻekiʻe a me ka kaohi hana maikaʻi e hōʻoia i ka maikaʻi a me ka hana o ka huahana hope loa.
Ka manawa hoʻouna: Mei-21-2024