Pahu Hana Aluminium

ʻO ka pahu hana hana aluminika kekahi o nā huahana o nā huahana pahu aluminika. ʻO ia kahi ʻano o ka pahu i hana ʻia e nā mea pono alloy e hoʻokō i ka noi o ke kau ʻana i nā pono hana a me nā pono hana ana. ʻOkoʻa mai nā pahu hana ʻē aʻe, aia i kēia pahu mea hana ke kinikini aluminika. ʻO ke ʻano o nā mea he kaumaha māmā, maʻalahi e hana, a loaʻa nā mea kūpono ʻole ma luna o nā mea ʻē aʻe e pili ana i ka ikaika.
Nā huahana moʻo
ʻO nā hihia alumini, nā pahu hana oka a aluminika, nā pahu ukana oka a aluminika, nā pahu lāʻau lapaʻau, nā pahu hōʻike a me nā pahu pahu huahana huahana ʻē aʻe, nā huahana ʻo Yuhang Chassis Factory: nā hihia cosmetic, nā hihia mea hoʻonaninani, nā hihia CD, nā hihia ʻāpana, pahu palapala palapala, pahu salon nani , pahu mālama olakino, pahu pono pono, pahu pona, pahu uaki, pahu mea hana, pahu lele, pahu pono kiʻi, pahu pahu hana, pahu mea kani, pahu pahu billiard, pahu hoʻopiʻi kolepa, pahu kālā panakō, pahu kālā, pahu ʻaukā. , pahu waina, pahu lawaia lawaiʻa, pahu makana, pahu acrylic, nā liner shockproof like ʻole, a pēlā aku.
ʻO ke kino nui o ka huahana i hana ʻia i nā profile alloy alumini kiʻekiʻe, nona nā ʻano o ka hoʻolālā kūpono, ka ikaika ikaika a me nā hiʻohiʻona nani. Hoʻohana nui ʻia ia i nā mea kani, mika, uila uila, kamaʻilio, hana maʻalahi, nā mīkini uila, nā kāleka akamai, ka ʻoihana ʻenehana, nā mīkini kikoʻī a me nā ʻoihana ʻē aʻe. He mea hana kiʻekiʻe loa Ke keʻena kuhina maikaʻi.

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Pahu Aluminium [pahu mea hana oka a aluminika] kuʻihao
(1) Koho i uea kuʻihao
Koho maʻamau i ka uea kuʻihao alumini 301 a me ka uea hoʻoheheʻe silina 311 alumini.
(2) Koho i nā kuʻihao hana a me nā palena
Lawe ʻia ia e ka hana kuʻihao hema, a me ke kukui uila a me ka mea hana hana i kahi huina o 60 °. Ke ʻoi aku ka mānoanoa o ka hoʻopaʻa ʻana ma mua o 15mm, hoʻohana ʻia ke ʻano o ka hoʻopili pono ʻana, a me ka lama hoʻoheheʻe a me ka mea hana i hana i kahi ʻ 90 °.
(3) Hoʻomākaukau ma mua o ka hoʻopili ʻana
E hoʻohana i nā kiʻina a me nā ʻano mechanical e hoʻomaʻemaʻe pono i ka ʻoniʻoni oxide o ka ʻaoʻao ma nā ʻaoʻao ʻelua o ka lua weld.
Hiki i ka hoʻomaʻemaʻe mīkini ke hoʻohana i nā mea ʻoki mīkini wili a uila paha, nā ʻūpala, nā faila a me nā pono hana ʻē aʻe. No nā kiʻi ʻoniʻoni lahilahi, hiki ke hoʻohana pū ʻia hoʻi nā palaki uea keleawe 0.25mm e hemo ai i nā kiʻi ʻoniʻoni.
Hana ʻia ka kuʻihao ma hope koke o ka hoʻomaʻemaʻe. Inā ʻoi aku ka manawa mālama i nā hola 4, pono e hoʻomaʻemaʻe hou.
(4) Nā hiʻohiʻona o ka alumini a me nā mea hana alumini i nā pahu alumini
ʻO Aluminium kahi metala kukui keʻokeʻo keʻokeʻo me ka plasticity maikaʻi, kiʻekiʻe uila a me ka conductivity thermal, a he hiki hoʻi ke pale aku i ka hoʻowali a me ka popopo. Hoʻomaʻamaʻa maʻalahi ʻia ʻo Aluminium e hana i ke kiʻi ʻoniʻoni aluminika, kahi maʻalahi e hana i nā komo i loko o ka weld, a laila e luku ana i ka hoʻomau a me ka like o ka mea hao, e hoʻemi ana i kāna mau ʻenehana a me ke kūpaʻa o ka corrosion.
(5) Nā paʻakikī i ka hoʻopili ʻana i nā alumini a me nā mea hana alumini i nā pahu alumini
Maʻalahi loa e oxidize. I ka lewa, hoʻohui maʻalahi ʻia ka alumini me ka ʻokikokiko e hana i kahi kiʻi ʻoniʻoni aluminika paʻa (mānoanoa o ma kahi o 0,0-0,2 μm), me kahi kiko hoʻoheheʻe kiʻekiʻe (ma kahi o 2050 ° C), ʻoi aku ka nui o ke kiko o ka hoʻoheheʻe ʻana o nā alumini a me nā alumini alumini ( ma kahi o 600 ℃). ʻO ke kiʻiona o ka aluminika oxide ʻo 3.95-4.10g / cm3, kahi kokoke i 1.4 mau manawa o ka alumini. Maʻalahi ka ʻili o ke kiʻi ʻoniʻoni aluminika e omo i ka ona. Ke kuʻihao, keakea ia i ka hoʻohui o nā metala maʻamau, a maʻalahi hoʻi e hana i nā pores, slag, a me nā hemahema e like me ka nele o ka fusion, e hoʻoliʻiliʻi ana i ka hana weld.
Hana ʻia ke aluminiuma i ke alumini maʻemaʻe ma o ka hoʻohui ʻana i kekahi mau mea alloying, e like me ke kinikini keleawe-keleawe, aluminika-zinc-magnesium-keleawe keleawe paʻa paʻa paʻa paʻa. ʻO ke kinikini aluminika i nā ʻano o ke kaupaona māmā, kumu kūʻai haʻahaʻa, nā pono mechanical (ka ikaika like), a maʻalahi ka hana ʻana i ke alumini a he kiʻekiʻe ke kiʻekiʻe o ka hoʻopau wela. ʻO ke ʻenekini ʻāpana o ke kaʻa he kūpono kūpono ia no ka hoʻohana ʻana o nā mea pono alloy. E like me ka hapanui o nā hihia kamepiula, hoʻohana ʻia nā mea hoʻopili keleawe-keleawe. E noʻonoʻo nui i ka hoʻopau wela. Ma muli o ka hoʻohui ʻia ʻana o ke keleawe a me ka aluminika, maikaʻi loa ka hana dissipation wela, a ʻoi aku kekahi o nā CPU pā hoʻoliʻiliʻi wai kiʻekiʻe kiʻekiʻe e hoʻohana i kēia mea. ʻO kahi ʻano o ka pahu pahu e hoʻohana ana i nā mea extruded alloy alumini a me nā mea pono e pili ana. ʻOkoʻa mai nā pahu ʻikepili ʻē aʻe, loaʻa i kēia pahu ʻike aluminika nā ʻano o nā mea a aluminika, kaupaona māmā, hana maʻalahi, ka hiki ke halihali ikaika, nā hiʻohiʻona nani, a me ka hoʻolālā hoʻolālā kūpono. Ma muli o nā ʻano kū hoʻokahi o ka pahu hōʻike aluminika a me nā ʻike ʻenehana kiʻekiʻe a kiʻekiʻe, hana maikaʻi ia i ka pale ʻana i ka huahana e pili ana i ka halihali kūpono a me ka hoʻohana ʻana, a he pahu kūpono ia no nā huahana kiʻekiʻe kiʻekiʻe.


Ka manawa Post: ʻAuk-14-2020