He arai ātete-kakahu motuhake te pereti arai rapa uku, e whakakotahi ana i ngā painga o te ātete ki te kakakahu uku, te ngāwari o te tāutanga o te pereti maitai me te ngāwari o te tukatuka rapa. Ka taea te whakamahi i tēnei arai ki ngā momo āhuatanga taiao, pērā i te pāmahana teitei, ngā hau waikura, ngā wai me ngā taiao kakakahu teitei, nō reira he whānui te whakamahinga i roto i ngā momo ahumahi.
Ko te paparanga uku he mea hanga i te uku alumina, ka tahuna ki te pāmahana teitei neke atu i te 1,700 nekehanga. Ko ngā āhuatanga o ngā uku alumina he tino ātete ki te kakahu, he ātete ki te pāmahana teitei me te ātete ki te waikura, ā, he tekau ngā wā neke atu tōna ātete ki te kakahu i te maitai manganese. He rauemi pono tēnei hei ārai i te kakahu mō ngā taputapu ahumahi.
Kei te wātea ngā tāera hex uku, ngā tāera tapawhā uku, me ngā pereki uku mai i te 10x10mm ki te 100×150 mm; te matotoru mai i te 2 mm ki te 63 mm.
Ko te mahi matua o te paparanga rapa he whakanui ake i te waku i te wā e pā ana ki te rauemi, kia whakaitihia ai te pānga me te wiri o te rauemi ki te arai, kia whakaitihia ai hoki te tere o te kakahu. He pai te urunga o te rapa, nō reira he pai te arai hiato uku mō ngā āhuatanga maturuturu teitei me te maturuturu iti, pērā i ngā tauranga, te maitai me ētahi atu ahumahi.
He pereti maitai te raro o te arai hiato uku, ā, ka taea te tāpiri i ngā pūtu ki muri o te pereti maitai hei whakahaere i te tāutanga ki te pakitara o roto o te taputapu.
Ngā Paewhiri Ukume Rapa Ātete-KakahuHe papa hiato hou tēnei, he huinga o ngā rango uku alumina ātete-kakahu/taera uku kua whakamomonahia ki te turanga rapa pakari. Ka whakarato te mata uku alumina i te ātete tino pai ki te kakahu, ā, ko te āhuatanga ngāwari o te rapa ka whakaiti i ngā kaha pānga ka taea te pakaru o ngā uku. Ka āwhina hoki te rapa ki te whakaiti i te wiri, te oro, me te ru pānga e puta mai ana i ngā toka pānga. He mea whakatakoto ki te tauira zigzag me te pereki, he āhuatanga pai ngā taera/papa uku mō te whakahaere i ngā rahinga rauemi nui i ngā koki rerekē me te kore e whakawhanake i te tauira kakahu. He rauemi ātete-kakahu me te pānga pai rawa atu. He pai te papa mō ngā whāngai, ngā awaawa, ngā ipu para, ngā pūwāhi whakawhiti, i roto i ngā pūnaha kawe, ngā pereti whāngai mata, ngā awaawa tuku mira, te puranga me ētahi atu. Ko ngā ahumahi nui e tika ana ko ngā tipu hiko waro, ngā tipu sima, ngā tipu oumu pupuhi me te maha atu o ngā ahumahi e hiahia ana ki ngā mata ātete-kakahu pānga nui.
He tino ātete te arai hiato uku ki te kakahu, ā, he tino ātete ki te pānga, ā, he pai mō ngā taputapu e pāngia kinotia ana e ngā rauemi. Kāore e hiahiatia kia whakakapia pinepine, ka taea te penapena i te nui o ngā utu mō ngā umanga, ā, koinei te kōwhiringa pai mō ngā rauemi ātete ki te kakahu mō te maha o ngā umanga.
Wā tuku: Pipiri-14-2024