Hei momo rauemi kore-whakarewa kore-waro hou, kua whānuitia te whakamahinga o ngā hua uku silicon carbide kua whakatōngia ki te pēhanga hau i roto i te oumu, te whakakorenga whanariki me te tiaki taiao, te ahumahi matū, te maitai, te rererangi me ētahi atu mara. Heoi, kei te wāhanga noa tonu te whakamahinga o ngā hua uku silicon carbide kua whakatōngia ki te pēhanga hau, ā, he maha ngā mara tono kāore anō kia whanakehia nui, ā, he nui te rahi o te mākete. Hei kaihanga o ngā uku silicon carbide kua whakatōngia ki te pēhanga hau, me haere tonu tātou ki te whakapakari i te whanaketanga o te mākete, me te whakapai ake i te kaha whakaputa, me te noho ki te tūranga teitei ake i roto i te mara tono hou o ngā uku silicon carbide.
Ko te wāhanga whakarunga o te umanga ko te whakarewa i te silicon carbide kua whakatōngia ki te pēhanga hau me te whakaputa paura pai. Ko te wāhanga whakarunga o te umanga e kapi ana i te whānuitanga, tae atu ki te nuinga o ngā umanga e hiahia ana ki ngā rauemi ātete pāmahana teitei, te ātete kakahu me te waikura.
(1) Ahumahi whakarunga
Ko te paura silicon carbide me te paura silicon whakarewa ngā rauemi mata matua e hiahiatia ana e te umanga. I tīmata te hanga silicon carbide o Haina i te tekau tau atu i 1970. I muri i te neke atu i te 40 tau o te whanaketanga, kua roa te ahunga whakamua o te umanga. Kua eke te hangarau whakarewa, ngā taputapu whakaputa me ngā tohu whakapaunga pūngao ki tētahi taumata pai. Tata ki te 90% o te silicon carbide o te ao e hangaia ana i Haina. I ngā tau tata nei, kāore i tino rerekē te utu o te paura silicon carbide; Ko te nuinga o te paura silicon whakarewa e hangaia ana i Yunnan, Guizhou, Sichuan me ētahi atu rohe tonga-uru. Ina nui te wai me te hiko i te raumati, he iti te utu o te paura silicon whakarewa, i te takurua, he paku teitei ake te utu, he rerekē hoki, engari he pumau tonu. Ko ngā huringa utu o ngā rauemi mata i roto i te umanga whakarunga he pānga ki ngā kaupapa here utu hua me ngā taumata utu o ngā umanga i roto i te umanga.
(2) te ahumahi o raro iho
Ko te wāhanga o raro o te ahumahi ko te ahumahi tono hua uku silicon carbide. Ehara i te mea he momo noa iho ngā hua uku silicon carbide, engari he pai hoki te mahi. He whānuitia te whakamahinga i roto i te hanga, i ngā uku paru, i ngā uku o ia rā, i ngā rauemi aukume, i ngā uku karāhe, i ngā oumu ahumahi, i ngā motuka, i ngā papu, i ngā kohua, i ngā teihana hiko, i te tiaki taiao, i te hanga pepa, i te hinu, i te whakarewa, i te ahumahi matū, i te mīhini, i te rererangi me ētahi atu mara. Nā te mea kua mōhiotia te mahi pai o ngā hua uku silicon carbide e te maha atu o ngā ahumahi, ka whānui haere te whānuitanga o ngā tono o ngā hua uku silicon carbide. Mā te whanaketanga hauora, pumau, me te tere o te ahumahi o raro ka whakaratohia he wāhi mākete whānui mō te ahumahi, ā, ka whakatairanga i te whanaketanga tika o te ahumahi katoa.
I te whānui o te whakamahinga o ngā hua uku silicon carbide sintered pehanga hauātea, kei te piki haere hoki te tono mākete, e kukume ana i te nuinga o te whakapaipai ki te mara o te hanga uku silicon carbide. I tetahi taha, kei te whānui haere tonu te tauine o te umanga silicon carbide, ā, kua horapa haere te whakaputanga ā-rohe taketake ki ngā wāhanga katoa o te whenua. I roto i te wā poto o te tekau tau, kua tere te whanaketanga o te umanga silicon carbide. I tetahi atu taha, i te mea kei te whānui haere tonu te tauine o te umanga, kei te anga atu hoki ki te āhuatanga o te whakataetae nanakia. Nā te iti o te paepae whakauru o te umanga, he nui te maha o ngā umanga whakaputa, he rerekē te rahi o ngā umanga, ā, he koretake te kounga o te hua.
Ko ētahi o ngā umanga nunui e aro ana ki te whakapai ake i te hangarau me te rangahau me te whakawhanake i ngā hua hou; kei te whānui haere tonu te tauine, ā, kei te piki haere te kitea me te awe o te kamupene i ia rā, i ia rā. I taua wā anō, ka nui haere ngā kaihanga iti ka taea anake te whakawhirinaki ki te rautaki utu iti hei hopu ota, ka hua ake he whakataetae kino i roto i te umanga. He kaha te whakataetae i roto i te umanga, ā, ka whakaatu hoki te umanga i te ia o te wehewehe.
Te wā tuku: Hōngongoi-10-2023