He aha ka ʻokoʻa ma waena o ka paipu alumini seamless a hui pū ʻia me ka tube aluminium extrusion die? E hāhai i ka Kina nā mea hana extrusion alumini e hoʻomaopopo:
ʻO ka hapa nui o nā paipu alumini i ka mākeke e hoʻopuka ʻia e ka hana hoʻohui hoʻohui make maʻamau a me ke kaʻina extrusion, kahi hiki ʻole ke hōʻalo loa i ka laina kuʻina, keu hoʻi ma hope o ka hoʻowali ʻana, he maʻalahi ka loaʻa ʻana o ka laina ʻeleʻele. E lawe ʻia i ke kaʻina extrusion wikiwiki. Ma kahi kikoʻī, pono ke kāohi maikaʻi ʻia ʻo "ʻekolu mau mahana". Pono e mālama i ka ʻaukā Aluminium, barela extrusion a me ka punahelu i ka maʻemaʻe.
Ke hoʻohana ʻia nei ka mīkini Tube extrusion tube me ka pahu extrusion a me ka paukū, hoʻomehana ʻia ka aluminika mai loko mai e ʻūlū i loko, e hoʻomaka i ka paukū e hana ana i nā kaola extrusion alumini e neʻe ana i ka make extrusion, he palaka maikaʻi kā ka palaka aluminika ma lalo o ke kiʻekiʻe wela, ke mahana o ka palaka aluminika ma hope o ka hōʻemi ʻana. hoʻemi ka palakiko, ma lalo o ka mana o ke kaomi a me ka wikiwiki o ka extrusion Liang Yiding, paipai ka poloka dummy i ke kahe ʻalā aluminika mai ka extrusion die, e loaʻa ai ke ʻano o ke kuea i makemake ʻia a me ka nui o ka pahu alumini; I ke kaʻina o ka extrusion , i ka wahi extrusion alumini extrusion i kahi kūlana o ka ikaika nui, hiki ke hāʻawi i ka pāʻani piha i kāna plasticity, deformation nui, hiki i ka deformation extrusion ke hoʻomaikaʻi i ka hoʻonohonoho ʻana o nā mea metala i ka manawa like, hoʻomaikaʻi i kāna mau pono mechanical, ʻo ia hoʻi me ka hopena extrusion alumini. , kāna huahana extrusion ma hope o ke kinai ʻana i ka ʻelemakule, nā pono mechanical longitudinal (extrusion directio n) ʻoi aku ke kiʻekiʻe ma mua o nā hana hana ʻē aʻe no ka hana ʻana i nā huahana like, nui ka maʻalahi o ka hana extrusion, pono wale nō e pani i ka extrusion die hiki ma ka mīkini like e hana i nā ʻano like ʻole, ka nui a me nā ʻano o nā huahana, a me ka ʻO ka loli o ka extrusion make maʻalahi a maʻalahi hoʻi ka hana, hoʻohaʻahaʻa manawa, kiʻekiʻe ka hoʻokō ʻana. Akā no kekahi o nā pālua pālua seamless aluminium Tube mōlina he pilikia nui nō ia. No laila, pono e hoʻomaikaʻi i ke kūlana.
ʻO ka Tube Tube seamless ka hoʻohana ʻia o ke ala extrusion perforated, no ka mea o ka Tube alumini seamless i kahi umekaumaha kikoʻī kikoʻī, maʻalahi e hana, ikaika mechanical, a me nā ʻano ʻē aʻe, ʻoiaʻiʻo, ʻoi aku ka ʻoi loa o nā koi o ke kaʻina hana Tube Tube, ʻoi aku ka maikaʻi. .
Eia nō naʻe, pono e nānā i kekahi mau pilikia i ka wā e hana ana, i mea e hana ai i nā paipu alumini me ka maikaʻi maikaʻi. Ma lalo me ʻoe e kaʻana like i ke kaʻina hana o ke kaomi alumini seamless e pono e nānā i nā pilikia a me kekahi ʻike kūpono kūleʻa.
Hoʻokumu ʻia nā paipu alumina nui ʻole e ka extrusion wela, a laila hana ʻia me nā hopena e hiki mai ana. Hiki i nā paipu humuhumu ke wela extruded a anuanu hoʻi e hoʻoponopono ʻia a hana ʻia me kahi hoʻomaikaʻi e hiki mai ana.
Hana ʻia ka alumina hydrate i ke kaʻina o ka paipu alumini pono ʻole e pono ai ka extrusion. I mea e pale aku ai i nā lua o ke one ma ka paipu alumini humuhumu ʻole, ʻaʻohe ʻolokaʻa wili nā koʻokoʻo aluminika āpau no ka extrusion; o ka sodium hydroxide i ka hopena hoʻomaʻemaʻe ma kahi o 30% kūpono, e kaohi pono i ka ʻike o nā ion iona i ka hopena hoʻomaʻemaʻe.
Ma luna aʻe nei e pili ana: ka paipu alumini seamless a hui pū ʻia me ka extrusion aluminium tube he aha ka ʻokoʻa ma waena o ka hoʻolauna, lana koʻu manaʻo e ʻimi ʻoe Kukuna alumini extrusion, hele mai i ka ʻenehana China
Ka manawa Post: Sep-14-2020