Ko te Ahumahi Wire Enameled e Mātai ana i te Rerekētanga o te Putaenga i te 2025: Ko te Tūpuna Matua me te Whakauru Karuwha hei Kaiarahi Matua

He tinihangia matua te ahumahi enameled wire o Haina hei tino pūtake i te ao pāwhara, i te piki haere tonu i te tau 2025 tahi ana me te whanaketanga o te hanganga. E ai ki ngā raraunga hōu rawa e pā ana ki te ahumahi, kua eke te rahi o te mākete taua ki te 49.5 piriona yuan, me te hua e piki ake i te 2 miriona tani, he pikinga tau ki te tau o 5.8%. Kua piki taurangi te ōrau o ngā hua tikangia, ā, ko ngā takiwā i raro iho pērā i ngā waka hou hiko (NEVs) me ngā motuka tiaki uara-e hiko-kaha te nuinga o ngā inihini hou ka piki ai.

Whanaketanga Pūmahara Tūpato & Whanaketanga Poto Pātata o Te Hanganga Hua

I te 2025, ka neke ake te ahumahi mīrau rīwai i te putanga moni ki tētahi wā tekau mā whā o te huringa kounga me te pūkaha. E whakaatu ana ngā raraunga ko te mīrau rīwai rīwai mahi nui (whakamarino teitei, arataki teitei, ā, e noho pai ana ki te taiao) e hāngai ake ana ki te 35% atu anō i te mātā, i te wā e tu ana ngā hua papahiko iti ake i te Class F ki te 42.3% o te hua, arā he ahuake tēnei o te 15 ūtu takepū mai i te 2020. Ko te mīrau rīwai paparangi mō ngā waka hōhonu hou e whakaatu ana i te mahi tino pai. I te whakatenetene i te 68% o te āhua o ngā motuka mīrau paparangi, i tipu tēnei takiwā iti ki te 31.7% i te tau, i te wā e tipu haere ana te hiahia ki ngā hua kore mate korona me te kaha maroke ki te 20% i te tau. I te rohe, kei te parapara Awa Yangtze tonu te tōpito umanga, e hāngai ana ngā rohe Jiangsu me Zhejiang ki te 52% o te hua o te whenua katoa. E hāngai ana Guangdong ki te 14.6% e whai ana i ana painga o te umanga hōtarotia, i te wā e ara ake ana Jiangxi hei takotoranga hou tipu ake ki te 19.4% o te hua e tautokona ana e ana rawa paru. Ko te urupare o te mātā e haere tonu ana ki te piki ake, e hāngai ana ngā kamupene 10 tuatahi, ko JINGDA, CITYCHAMP DARTONG ADVANCED MATERIALS CO., LTD., me ROSHOW e hāngai ana ki te 60% anō o te kapaiti katoa. Kua whakatakoto ngā kamupene matua i ngā here whawhai mā te whakaputa hangarau me ngā pikinga o te rahi, i te wā e āhua herehere ana ngā kamupene iti me ngā kamupene rahi ki ngā tāpoi kotahi me ngā tikanga taiao.

Tautohe Pūmau i te Tōtika Tukutuku-Tono: Ka Arataki te Utu me te Nohonoho

Ki te rārangi whakaputa, kua huri te rereketanga teitei o ngā utu mātātoko o te paraihe ki te pēhanga nui ki te utu. Kua piki te utu toharite a Shanghai Copper Futuresā 12% i te tau i te 2025, ka pēhia ngā kamupene ki te whakahaere i ngā utu trāwhara, te hoko kirimana roa-hononga, me te R&D o ngā kaiarahi paraihe-mātātoko. Kua pakaru ngā kamupene mātātoa pērā i a JINTIAN i ngā pikinga utu ki raro i te 5% trāwhara te whakauru pūmau, i te wā e hāpai pānga nui ana ngā kamupene iti-a-rangi ki te pēhanga pūkai kaihoko nā te pākanga iti ake.

Kua whakaatu te hiahia i te wehenga hanganga, me ngā NEV, ngā mōhiotia manawa paihere, me ngā taputapu whakawhitinga 5G e hui tahi ana ki te whai kia neke atu i te 60% o te hiahia hou. I roto i ēnei, kua whakahaereia e ngā NEV te hiahia hou o te miro kirihou o te wātini 338,000, e 27,4% te wāhi o te kaiwhakamahi katoa. Kua kitea te mōhiotia manawa paihere i te piki ahuwhenua o te hiahia 9,4% i te tau e hāngai ana ki ngā kaupapa whakapai ake i te manawa. I pai te mahi a te mākeke kaweake: kua eke te tapeke o ngā kaweake o te miro kirihou karrahe ki te 117,900 tana mai i te Kohitātea ki ngā Hakihea, he pikinga ahuwhenua o te 23,46%. Kua ara ake a Indi me Turkia hei mākete tuarangi me ngā taumata pikinga o 768,5% me 198,8% e rerekē ana.

Kaupapa here me Te Aka Matua Takotoranga: Whakanuia te Hurihanga Karuwhā

Mā te kaupapa here here, i arataki ai te rautaki "karboni takitahi" me ngā paerewa taiao kākā ake i te hurihanga o te ahumahi. I muri i te whakauru ki te Pūnaha Inenga Aromatawai Mō Te Ahumahi Wiri Hui, kua herea ngā kamupene ki te pupuri i te whakamahi katoa i te wera mo te kotahi wira i raro ika 0.38 tanihana kāore taiapa/kotahi tanihana, me te kohinga o VOCs i raro ika 50mg/m³. Kua eke te utu tauwaru mō te whanaketanga hangarau taiao ki te 2.86 piriona yuan, tētahi toronga tau o 23.4%. Kua whakaurua e te kāwanatanga te wira paraihe karuwha-kino-kopae paraihe kopae-wira-wera-kino ki te Rārangi Mātai Mātai Matū Hou e Āwhina Ana, e heke ai te utu R&D arotake o ngā kamupene 18.3%. Kua noho hei pūkenga matua te auahatanga hangarau: ko ngā kamupene matua e pupuri ana i te kaha R&D i runga ake i te 4%, a ko JINGDA e fokus ana ki te wira enameled manawarite mō ngā pleti 800V kirima, ā, ko ROSHOW e tīmata ana ki te rangahau whakaputa mō ngā motuka karbihi (SiC). Kei te tere ake ngā tikanga kuhu kore-pūtau me te hanganga toihau matihiko, kei te eke te reo kuhu-kore o te ahumahi ki te 35%. I heke te huringa matihiko i te whakamahi wera 23%. Kua eke ngā hangarau hou pērā i ngā kuhu graphene me ngā paina whakamaroke kua whakarerekengia ki te nano ki te whakamahinga ahumahi, e arataki ana i te whanaketanga o ngā hua ki te Akomanga 240+ kia kaua ai te wera, me te iti ake te uara o te dielectric.