Nānā Makeke no ka Huhū Aluminum Paʻa Paʻa
ʻO ka alumini pahu pahu paʻa he ʻano mea hou me ka phy maikaʻi loaʻO Sicnā waiwai, hoʻohana nui ʻia i ka aerospace, ka hana kaʻa, ka hoʻohaʻahaʻa leo hale, a me ka hoʻopau ʻana i ka wela. Hoʻoikaika ʻia e ka hoʻololi ʻana a me ka hoʻomaikaʻi ʻana i ka hana ʻana a me nā hana hoʻomalu kaiapuni, kaalumini pahu pahu paʻa ua komo ka ʻoihana i kahi wā o ka ulu wikiwiki ʻana. Hāʻawi kēia i kahi ʻike o kēia ʻoihana mai nā hiʻohiʻona o ka nui o ka mākeke, ka hoʻomohala ʻenehana, nā wahi noi, a me nā ʻano e hiki mai ana.
Nui a me ka Makeke
I ka makahiki 2024, ua pani ʻia ka mākeke o Kina.Pūnaehana Pūnaehana Ua hōʻea ka ʻoihana alumini ma kahi o RMB 18.5 biliona, e hōʻike ana i ka ulu ʻana o ka makahiki-ma-makahiki o 16.3%. Ua alakaʻi mua ʻia kēia ulu ʻana e ka hoʻonui mau ʻana o ka noi i lalo, ʻoi aku ka nui o nā kaʻa ikehu hou a me nā ʻāpana hale ʻōmaʻomaʻo. I nā makahiki ʻelima i hala iho nei (2019-2024), ua hoʻokō ka ʻoihana i kahi helu ulu ulu makahiki (CAGR) o 14.7%, e hōʻike ana i ka hiki ke ulu ikaika.
Ua manaʻo ʻia e 2025, e hoʻonui hou ʻia ka mākeke ma kahi o 21.5 biliona yuan, me ka piʻi ʻana o ka ulu ʻana ma kahi o 16%. ʻAʻole hōʻike wale kēia ulu ʻana i ka piʻi mau ʻana o ka noi mākeke akā hōʻike pū kekahi i nā hopena hōʻemi i ke kumu kūʻai i lawe ʻia e nā holomua ʻenehana.
Kūlana ʻenehana o kēia manawa
Ua hōʻea ka ʻenehana ʻenehana alumini paʻa o Kina i nā kūlana kiʻekiʻe o ka honua, me kekahi mau hui e hoʻokō nei i nā holomua i nā kaʻina hana. No ka laʻana, ua loaʻa i kahi hui kaulana i kahi helu pani pani o 98.5%, ʻoi aku ma mua o ka awelika ʻoihana (ma kahi o 95%). ʻO ka hoʻohana ʻana i ka ikehu no kēlā me kēia ʻāpana o ka hana ua hoʻemi ʻia e 12% i hoʻohālikelike ʻia me 2023, e hoʻomaikaʻi nui ana i ke kumukūʻai o ka huahana.
ʻO ka mea nui, ua hoʻohui ʻia nā laina hana alumini foam-cell hou 15 i ka ʻāina holoʻokoʻa i 2024, e lawe ana i ka nui o ka mana hana i 32,000 tons i kēlā me kēia makahiki. Ua hoʻonui ʻia ka nui o nā huahana kiʻekiʻe mai 35% i 2023 a i 40%, e hōʻike ana e neʻe mālie ana ka ʻoihana i nā huahana kiʻekiʻe.
Nānā Wahi noi
1. Aerospace
ʻO Aerospace kekahi o nā wahi noi nui no alumini pahu pahu paʻa. I ka makahiki 2024, ua hoʻopau kēia ʻāpana ma kahi o 4,500 tons o ka alumini foam paʻa paʻa, e helu ana no 14% o ka nui o ka noi. Ma muli o kona ʻoi aku ka māmā māmā a me nā waiwai insulation thermal, hoʻohana nui ʻia ka alumini pahu pahu pani pani ʻia i ka hana ʻana i nā pā hale mokulele a me nā mea ʻenekini.
2. Nā Kaʻa Hulihu Hou
He koi kiʻekiʻe loa ka ʻoihana kaʻa kaʻa hou no ka alumini pahu pahu pani pani. I ka makahiki 2024, ua hoʻopau ka ʻāpana kaʻa kaʻa hou ma kahi o 8,000 tons o ka alumini foam cell closed-cell, ka mea nui no ka pale ʻana i ka pākaukau a me ka hoʻohaʻahaʻa ʻana i ka leo o loko. Ke hoʻomau nei ka piʻi ʻana o ka piʻi ʻana o nā kaʻa ikehu hou, ʻo ka hoʻohana ʻana i kēia ʻāpana e manaʻo ʻia e hoʻonui i 9,500 tons e 2025.
3. Na Hale Omaomao
ʻO ka mākeke hale ʻōmaʻomaʻo kahi wahi ulu nui no ka alumini foam cell-cell. I ka makahiki 2024, ua hoʻopau ka ʻoihana kūkulu hale ma kahi o 12,000 tons o ka alumini paʻa paʻa-cell foam, ma mua no ka hoʻohaʻahaʻa ʻana i ke kani o ka paia a me ka insulation hale. I ka makahiki 2025, ua manaʻo ʻia ka nui o ka papahele o nā hale ʻōmaʻomaʻo a hiki i 2.5 biliona mau mika square, e alakaʻi pololei i ka ulu ʻana o ka noi alumini pahu pahu paʻa.
Ka wānana ʻana i ka wā e hiki mai ana
Ke nānā nei i mua i ka makahiki 2025, e hoʻomau ka ʻoihana alumini foam pani pani i ka ulu wikiwiki. Ma kekahi ʻaoʻao, e hōʻemi hou ka ʻenehana i nā kumukūʻai hana, me ka manaʻo e hoʻemi ʻia nā kumukūʻai ʻāpana e 8% -10% i hoʻohālikelike ʻia me 2024; ʻO nā hiʻohiʻona noiʻi e kū mai ana e like me ka 5G base station cooling a me ka hoʻohana nui ʻana o nā polokalamu home akamai e hoʻokomo i ka manawa hou i ka hoʻomohala ʻana i ka ʻoihana.
ʻO ka hoʻoikaika ʻia ʻana o nā kulekele kaiapuni e paipai i nā ʻoihana hou aʻe e hoʻopaʻa i ka alumini foam cell closed-cell i mea pani no nā mea kuʻuna. No ka laʻana, ua ʻōlelo maʻalahi kekahi mau aupuni kūloko e pono e hoʻohana nā hale aupuni hou i nā mea hale ʻōmaʻomaʻo a me nā mea e pili ana i ke kaiapuni, kahi e hoʻokau pololei ʻole ai i ka mākeke o ka alumini pahu pahu pani.
ʻO ka ʻoihana alumini pahu pahu pani o Kina i kēia manawa i kahi manawa gula o ka hoʻomohala wikiwiki. Me kāna hana maikaʻi loa a me ka hoʻohana ākea, manaʻo ʻia e lilo ia i ʻoihana hōkū i ka ʻāpana mea hou i nā makahiki e hiki mai ana.
