ʻAʻole lawa ka nui o ka hana kiʻekiʻe a me ka wikiwiki nui o ke keleawe aahu laminate.

ʻO ka ʻoihana copper foil he kapikala, ʻenehana, a me ka ʻoihana koʻikoʻi kālena me nā pale kiʻekiʻe i ke komo ʻana. E like me nā noi like ʻole o lalo, hiki ke hoʻokaʻawale ʻia nā huahana copper foil i nā pahu keleawe maʻamau i hoʻohana ʻia i ka uila uila, kamaʻilio, kamepiula, a me nā ʻoihana LED liʻiliʻi liʻiliʻi, a me nā pahu keleawe lithium i hoʻohana ʻia i nā kaʻa ikehu hou.

Ma ke ʻano o nā kamaʻilio 5G, ke hoʻomau nei nā kulekele kūloko i ka hoʻonui ʻana i nā wahi hou e like me 5G a me nā kikowaena data nui, ʻo nā mea hana nui ʻekolu o Kina ke hoʻolalelale nei i ke kūkulu ʻana i nā kahua kahua 5G, a ke manaʻo nei e hoʻopau i ka pahuhopu kūkulu o 600,000 5G base station e. 2020. Ma ka manawa like, e hoʻolauna nā kahua kahua 5G i ka ʻenehana MassiveMIMO, ʻo ia ka mea e hoʻohana ai nā mea antenna a me nā ʻōnaehana pūnaewele feeder i nā laminates copper clad kiʻekiʻe. ʻO ka hui pū ʻana o nā mea ʻelua i luna e hoʻoulu i ka noi no nā laminates copper clad kiʻekiʻe e hoʻonui hou.

Mai ka hiʻohiʻona o ka lako 5G, i ka makahiki 2018, ʻo ka nui o ka lawe ʻana mai o koʻu ʻāina i nā laminate keleawe he 79,500 tons, he 7.03% ka emi ʻana o ka makahiki, a he 1.115 biliona yuan ka hoʻonui ʻana o 1.34% makahiki. makahiki. ʻO ka deficit kālepa honua ma kahi o US $ 520 miliona, kahi hoʻonui makahiki i ka makahiki. Ma 3.36%, ʻaʻole hiki i ka hāʻawi ʻana i nā laminates copper copper copper laminates kiʻekiʻe ke hoʻokō i ka noi no nā huahana terminal. He overcapacity ka hale kuʻuna keleawe aahu laminates, a kiʻekiʻe-frequency a me ka kiʻekiʻe-wikiwiki komo keleawe laminates lawa ole, a me ka nui nui o nā mea i lawe mai.

Ma muli o ke ʻano holoʻokoʻa o ka hoʻololi ʻana a me ka hoʻomaikaʻi ʻana a me ka hoʻohaʻahaʻa ʻana i ka hilinaʻi ʻana i ka lawe ʻana mai o nā mea kiʻekiʻe kiʻekiʻe o nā ʻāina ʻē, ua hoʻomaka ka ʻoihana PCB kūloko i kahi manawa e hoʻolalelale i ka hoʻomohala ʻana i nā mea kiʻekiʻe.

ʻO ke kahua o nā kaʻa ikehu hou kekahi o nā puka nui loa i kēia manawa. Mai ka ulu nui ʻana o ka ʻoihana ma 2015, ʻo ka boom i ka hana ʻana a me ke kūʻai aku ʻana i nā kaʻa ikehu hou ua hoʻoikaika nui i ka noi no ka upstream lithium battery copper foil.

I ka hoʻomohala ʻana o nā ʻāpana lithium i ke ala o ka ikehu kiʻekiʻe a me ka palekana kiʻekiʻe, ʻo ka pahu lithium keleawe keleawe e like me ka mea ʻohi electrode maikaʻi ʻole o kēia manawa o ka pā lithium he mea nui loa ia no ka hana a me ka lahilahi o ka pā lithium. I mea e hoʻomaikaʻi ai i ka ikaika o ka ikehu pākaukau, ua hoʻopuka nā mea hana pākaukau lithium i nā koi kiʻekiʻe no ka pahu keleawe keleawe lithium ma ke ʻano o ka ultra-thinness a me ka hana kiʻekiʻe.

Wahi a nā wānana noiʻi ʻoihana, ua manaʻo ʻia ma ka 2022, ʻo ka noi honua no ka 6μm lithium battery copper foil e hōʻea i 283,000 tons / makahiki, me ka nui o ka ulu ʻana o ka makahiki he 65.2%.

Ke alakaʻi ʻia nei e ka ulu ʻana o nā ʻoihana i lalo e like me ke kamaʻilio 5G a me nā kaʻa ikehu hou, a me nā mea e like me ke ahulau a me ka lōʻihi o ke kaʻina hana o nā lako keleawe keleawe, ua pōkole ka mākeke keleawe keleawe. ʻO ka 6μm hāʻawi a me ke koi ʻana ma kahi o 25,000 tons, me ka foil keleawe. Ua piʻi nui nā kumukūʻai o nā mea maka, me ka lole aniani, ka epoxy resin, etc.

Ma ke alo o ke kūlana "hoʻonui nui a me ke kumukūʻai" o ka ʻoihana keleawe, ua koho pū nā hui i hoʻopaʻa inoa ʻia e hoʻonui i ka hana.

I ka Mei o kēia makahiki, ua hoʻopuka ʻo Nordisk i kahi hoʻolālā no ka hoʻopuka ʻole ʻana o ka lehulehu i nā waihona no 2020. Hoʻolālā ʻo ia e hoʻonui ʻaʻole ʻoi aku ma mua o 1.42 biliona yuan ma o ka hoʻopuka ʻole ʻana i ka lehulehu, e hoʻohana ʻia e hoʻokomo i nā papahana electrolytic copper foil me ka makahiki. puka o 15,000 tons o ka hana kiʻekiʻe ultra-thin lithium-ion pākahi. Kapena hana a me ka uku ʻana i nā hōʻaiʻē panakō.

I Augate o keia makahiki, Jiayuan Technology hai mai la ia i ka manao e hoopuka convertible paʻa i unspecified mea e hoala mai oi ma mua o 1.25 ieeeea? -Thin lithium copper foil noiʻi a me ka hoʻomohala ʻana, a me nā papahana noiʻi ʻenehana nui ʻē aʻe, nā ʻōnaehana lapaʻau ʻili keleawe keleawe a me nā ʻikepili pili a me nā papahana hoʻomaikaʻi ʻana i ka ʻōnaehana akamai, Jiayuan Technology (Shenzhen) Technology Industry Innovation Center papahana, a me ke kapikala hana hou.

I ka hoʻomaka ʻana o Nowemapa o kēia makahiki, ua hoʻokuʻu ʻo Chaohua Technology i kahi hoʻolālā hoʻonui paʻa, a ke manaʻo nei ʻo ia e hoʻonui ʻia ma mua o 1.8 biliona yuan no ka pāhana copper foil me ka hoʻopuka makahiki o 10,000 tons o nā pākahi lithium ultra-thin kiʻekiʻe. puka makahiki o 6 miliona kiʻekiʻe-hope kumu papa, a me ka makahiki puka o 700 10,000 square mika FCCL papahana, a replenish hana kapikala a uku panakō aie.

ʻO ka ʻoiaʻiʻo, i ka hoʻomaka ʻana o ʻOkakopa, ua hoʻolaha ʻo Chaohua Technology ʻoiai ua kaupalena ʻia ke komo ʻana a me ka puka ʻana o nā lako keleawe keleawe a Iapana ma muli o ka pono o ka pale ʻana a me ka hoʻomalu ʻana i nā maʻi maʻi, ma o ka hoʻoikaika pū ʻana o Chaohua Technology a me Iapana's Mifune, "Makahiki hana ʻO ka 8000-ton kiʻekiʻe-precision electronic copper foil project (Phase II)" ua hoʻokomo ʻia a komo i ka papa hana, a e hoʻokomo ʻia ka papahana i loko o ka hana nui.

ʻOiai ʻo ka manawa o ka hōʻike ʻana o nā papahana ʻohi kālā ma mua o nā hoa ʻelua i luna, ua alakaʻi ʻo Chaohua Technology i ka maʻi maʻi ma o ka hoʻokomo ʻana i kahi pūʻulu piha o nā lako i lawe ʻia mai Iapana.

No PCBWorld ka ʻatikala.