ʻO ka ʻokoʻa ma waena o ka pā alumini palaki a me ka pā alumini maʻamau

ʻO ka pā alumini ka pā ʻāʻī i hana ʻia e ka alumini alumini, i hoʻokaʻawale ʻia i lokopāʻani alumini maʻemaʻe, pā alumini hao, pā alumini lahilahi, pā alumini mānoanoa waena, pā alumini palaki, pā alumini kumu. Hoʻohana nui ʻia ka pā alumini i ko mākou ola, e ʻike ʻia mākou ma nā wahi āpau, ʻo ka noi nui ʻana o ka pā alumini i nā lako hale i ʻōlelo ʻia he ākea loa, e like me nā pahu hau, nā umu microwave, nā mea leo leo, ka pahu mīkini holoi, nā lako kīhini, a me nā lua wai. No laila, he aha nā pōmaikaʻi o ka pā alumini i hoʻohana nui ʻia?
Nā pōmaikaʻi o ka pā alumini:
1, liʻiliʻi liʻiliʻi
ʻO ka nui o nā alumini a me nā alumini alumini kokoke i 2.7g /, ma kahi o 1/3 o ka hao a i ʻole ke keleawe, a no laila ke kiʻekiʻe ka ikaika o nā alumini a me nā alumini alumini. Ma hope o kahi kikoʻī kikoʻī o ka hana anu hiki ke hoʻoikaika i ka ikaika matrix, hiki ke hoʻoikaika ʻia kekahi mau māka o ka alumini alumini e ka mālama wela.
2. He maikaʻi ka uila a me ka wela
ʻO ka alumini ka lua wale nō ma mua o ke kālā, ke keleawe a me ke gula i ka hoʻokele uila a me ka mehana.
3. Ka uhi like ʻole a me nā kala like ʻole
ʻO ka ʻenehana hoʻoheheʻe electrostatic kiʻekiʻe e hana i ka hoʻopili ʻana ma waena o ka pena a me ka ʻaʻahu ʻāpana alumini, nā waihoʻoluʻu like ʻole, kahi ākea koho.
4, maʻalahi e hana
Ma hope o ka hoʻohui ʻana i kekahi mau mea hoʻohui, hoʻolei ʻia ke alumini alumini me ka hana hoʻoheheʻe maikaʻi a i ʻole deformation alumini alumini me ka hoʻomaʻamaʻa maikaʻi ʻana i ka plasticity. ʻO ka pā alumini he māmā ke kaumaha, ka ikaika kiʻekiʻe, ka hana elongation maikaʻi a me ke koena o ke koena kiʻekiʻe. Hoʻopili ʻia ka pā alumini i loko o ka mokulele, arc a me ka sphere a me nā ʻano geometric paʻakikī. ʻO ka pā alumini i loko o ka hale hana hana, ʻaʻole pono e ʻoki ʻia ka hana ʻana, ʻo ia ka hana maʻamau.
5, maikaʻi corrosion kū'ē
He mea maʻalahi ka ʻili o ka alumini e hana maoli i kahi papa o ke kiʻiʻoniʻoni pale AL2O3 paʻa a paʻa, hiki ke pale i ka matrix mai ka ʻino. ʻO ke alumini alumini hoʻolei me ka hana hoʻoheheʻe maikaʻi a i ʻole ke alumini alumini deformed me ka plasticity kaʻina hana maikaʻi e loaʻa ʻia e ka oxidation artificial a me ke kala. Kākoʻo ʻia ka pena PVDF fluorocarbon KYNAR-500 a hiki i ka Hylurr 500 ke mau no 25 mau makahiki.
No ka 1 o ka nui o na papa alumini. He mea nui hoʻi ka pāpaʻi alumini brushed i loko o ka ʻoihana pale. He aha nā ʻokoʻa ma waena o ka pā alumini palaki a me ka pā alumini maʻamau?
ʻO ka pā alumini palaki a me ka pā alumini maʻamau mai ka lole he pā alumini, ʻaʻohe ʻokoʻa. ʻO ka ʻokoʻa kumu ka hiʻohiʻona a me ka hopena ʻili. ua like ia me ka ʻokoʻa ma waena o kahi ʻāpana palaoa a me ka ʻōpala mahu. Inā ʻānai wale ʻia kahi palaoa a laila hana ʻia, ʻaʻole maikaʻi ke nānā aku a ʻaʻole kūʻai maikaʻi. ʻOi aku ka maʻalahi o ke kūʻai aku ʻana i nā popo mahu me ka ʻono. ʻOiaʻiʻo, ʻaʻole like ka ʻōpū. Mahalo i kona ʻano kikoʻī kūʻokoʻa, hiki i ka pā alumini palaki ke lilo i koho noʻonoʻo e hoʻonui i ka pae huahana a me nā mea nani no nā huahana hopena o ka honua. ʻO ka pā alumini kā mākou e kapa pinepine ai i ka pā alumini, ua ʻōwili ʻia ka papa kumu alumini e ka roller press, e hana ana i ke ʻano convex ma luna o ka ʻili o ka pā alumini, he nui nā ʻano o ka pā maʻamau, ʻo ka mea maʻamau he ʻelima mau ʻāpana ʻāpana alumini (ke ʻano like me ka lau willow), ka mea like, ʻelima mau ʻāpana pā ma mua o ka pā alumini ka nui o 300 ~ 500 yuan. ʻO ka pā alumini palaki a me ka pā alumini maʻamau i ke ʻano he ʻokoʻa, ʻokoʻa ka hana hoʻohana. i loko o ke koho e like me kā lākou hoʻohana ponoʻī e hoʻoholo i ka pā alumini kūpono.