Ko te wāhanga matua opepa uku alumina he alumina. Ko te pepa uku ātete-kakahu he mea hanga ki te paura alumina i pēhia e te mīhini pēhi, kātahi ka tahuna ki roto i te oumu pāmahana teitei i te 1700 nekehanga. He tino pakari, he tino ātete ki te kakahu. He whānuitia te whakamahinga i roto i ngā ahumahi ahumahi me te maina. Kua whānuitia te whakamahinga o te kamupene, ā, kua mōhiotia e ngā kiritaki i ngā tau tata nei. Kua noho hei hua matua i roto i te ahumahi ātete-kakahu, engari kāore he mahi whakapiri a te pepa uku ātete-kakahu, ā, me whakamahi tahi me te kāpia uku. He raruraru anō hoki te whiriwhiri i te kāpia uku. He pātai tino motuhake, nā te mea ka whakamahia te kāpia uku hei kāpia ina tāutahia te wahi uku. Mā te whiriwhiri i te kāpia uku tika ka taea te kaha o te wahi uku ki te pānga teitei. E toru ngā momo kāpia uku e whakamahia whānuitia ana:
1. Momo pāmahana noa; kei roto i te 140 nekehanga te pāmahana whakamahinga, he pai te pānga whakapiri, ā, he tauira me te momo e whakamahia whānuitia ana, engari ko tōna rohe ātete pāmahana ka taea anake te noho ki roto i te 140 nekehanga, ā, ka heke te mahi whakapiri mēnā ka neke atu i te 140 nekehanga. Ka ngaro haere te kaha ki te whakapiri i te pikinga.
2. Momo pāmahana teitei; ina kei roto i te 180 nekehanga te pāmahana whakahaere, he rite tonu te mahi piri ki te piri pāmahana noa, engari ko tōna ātete pāmahana he teitei ki te 180 nekehanga, ā, he tino pai te pānga ki te hono i te tihi me te taha, nā te mea he ātete pāmahana teitei. E kiia ana he piri tonu, he pai te pānga ki te hono i ngā pereti uku nui, ā, kāore he raruraru pēnei i te takanga atu, te rere rānei o te pereti uku i mua i te whakamaroke i muri i te whakapiringa.
3: Momo ātete pāmahana teitei; ka whakawhanakehia, ka hangaia hoki te piripiri uku ātete pāmahana teitei mō ngā wāhanga e whakamahia ana i te 180-240 nekehanga, ā, he pai te pānga ki ngā wāhanga pāmahana teitei, engari ka piki ake te utu whānui nā te utu nui.
He mea nui te wai piripiri uku mō te tāutanga uku ātete ki te pakū. Nō reira, ko te tumanako a Chemshun Ceramics ki te whakarato i ētahi atu aratohu tono mō ngā kiritaki.
Te wā tuku: 21-Pepuere-2023
