Mowhiti Arotahi Ukume Ārai Ārai Kua Whakaritea a ST.CERA
He mea hanga ki te uku alumina tino parakore (neke atu i te 99.5%), he mea hanga mā te pēhi matao isostatic ka whakakorikoria i raro i te pāmahana teitei, kātahi ka mīhinihia me te orohia kia tika, ka taea e ngā wāhanga e manawapa ana o te uku te whakatutuki i ngā whakaritenga tino pakari o ngā taputapu haurua-ira me ōna āhuatanga o te ātete kakahu, te ātete waikura, te iti o te whakawhānui wera, me te whakamarumaru.
He ātete pāmahana teitei, he ātete waikura, he ātete ki te pakū me te whakamarumaru, ā, ka taea e te uku te mahi i roto i ngā momo taputapu whakaputa haurua-ira maha i roto i ngā āhuatanga pāmahana teitei, korehau, hau waikura rānei mō te wā roa.
He mea hanga mai i te paura alumina tino parakore, ka tukatukahia mā te pēhi matao isostatic, te sintering pāmahana teitei me te whakaotinga tika, ka taea te eke ki te ātete ine ki te ±0.001 mm, te mutunga mata Ra 0.1, te ātete pāmahana 1600℃.
