Ke kila ʻōwili anuʻO nā pepa a me nā'āpana kila anuanu i hanaʻia mai nā'ōwili kila wela, i'ōwiliʻia i ka mahana wela ma lalo o ka mahana recrystallization, me nā papa a me nā'ōwili.ʻO ka mea i hāʻawiʻia i loko o ka pepa i kapaʻia he pāpale kila, iʻikeʻia hoʻi he pahu a iʻole ka papa pālahalaha;lōʻihi loa ka lōʻihi, a hāʻawi ʻia i loko o nā wili i kapa ʻia ke kaula kila, ʻike ʻia hoʻi ʻo ka coil.Ua like lākou i kapa ʻia ʻokoʻa.
ʻO ka Coil kekahi ʻano pā ma ke kila, he lōʻihi maoli a haiki a hāʻawi ʻia i loko o nā ʻōwili o ka pā kila lahilahi, nā ʻōwili a me ka pā pālahalaha kokoke i kahi ʻoki ʻoki.
Ma nā ʻōlelo kikoʻī, ʻo ka mānoanoa o ka pepa kila i ʻōwili ʻia i loko o ka coil maʻamau he 0.2-4mm, ākea 600-2000mm, a me ka lōʻihi 1200-6000mm, pili ka kikoʻī kikoʻī i nā kikoʻī kikoʻī o ka pā kila i ʻōwili ʻia, akā aia nā kūlana kūpono. .Ma ka ʻōlelo maʻamau, ʻo ka nui o ka pā kila kalapona i ʻōwili ʻia ma kahi o 7.85g/cm3.
Ma ka helu ʻana o kēia ʻano: ka lōʻihi X ka laula X ka mānoanoa X ka mānoanoa, ma muli o ka mānoanoa o ka ʻāpana o nā grams, no laila, pono e lilo ka ʻāpana mua o luna i kenimika, ma mua o ka hoʻohālikelike hou ʻana.
ʻO ka wili anuanu ʻōwili hao (ke kūlana annealed): loaʻa ka wili ʻōwili wela ma ka pickling, ka ʻōwili anu, ka hoʻopili ʻana i ka puʻu, ka pae ʻana, (hoʻopau).
1. Maikaʻi ka maikaʻi o ka ʻili
Ma hope o nā manawa he nui o ka ʻōwili ʻana a me ka hoʻomaʻamaʻa ʻana i ka wela, ʻo ka coil i ʻōwili ʻia he maʻemaʻe a me ka ʻili ʻole me ka ʻike ʻole ʻia, ka ʻili oxidized, burrs a me nā hemahema ʻē aʻe, hiki ke hoʻokō i nā koi kiʻekiʻe o ka pono o ka hana ʻana.
2. Kiʻekiʻe dimensional pololei
Hoʻohana ʻia ke kila ʻōwili anuanu ma o nā kaʻina hana he nui e like me ka mana pololei o ka ʻāpana dimensional, ka mana ma ka laina o ke ʻano o ka pā a me ka mānoanoa i ka wā o ka ʻōwili ʻana, a me ka annealing, a me nā mea ʻē aʻe.
3. Nā waiwai mechanical paʻa
Hoʻohālikelike ʻia ka coil ʻōwili anuanu me ka ʻōwili wela maʻamau no ka mea ua ʻōwili ʻia a mālama ʻia i ka wela i nā manawa he nui, maikaʻi kāna palaoa, ʻano ʻano mechanical like, ʻoiai he mau mea hana anu maikaʻi, hiki ke loaʻa ka ductility kiʻekiʻe a me ka paʻakikī i ʻoi aku ka laulā. laula o na noi.
1. ʻOihana mea hana hale
Hiki ke hoʻohana ʻia ke kila pepa ʻōwili anuanu no ka hana ʻana i nā pūpū a me nā ʻāpana hana o nā mea hana hale e like me nā pūpū mīkini holoi, nā pani puka pahu friji, nā pūpū air conditioner a pēlā aku.
2. ʻoihana kaʻa
Hiki ke hoʻohana ʻia ka coil carbon steel cold-rolled no ka hana ʻana i nā panela kino, nā pani puka, nā puʻupuʻu, nā pahu ukana a me nā ʻāpana hana ʻokoʻa ʻē aʻe, me ka rigidity maikaʻi a me ka paʻakikī.
3. ʻoihana kūkulu hale
Hiki ke hoʻohana ʻia nā coils ʻōwili anuanu no ka hana ʻana i nā paneli hale, nā hale kila, nā pūpū o ka hale a me nā mea kūkulu hale ʻē aʻe, me ka corrosion maikaʻi a me ke kūpaʻa ʻana.
4. ʻOihana Aerospace
Hiki ke hoʻohana ʻia nā ʻāpana liʻiliʻi e hana i nā pūpū mokulele, nā ʻāpana ʻenekini a me nā lako aerospace ʻē aʻe.
ʻO ka'ōwili wela he plasticity maikaʻi, maʻalahi ke hana, ʻaʻohe koʻikoʻi o loko ma hope o ka hoʻoheheʻe ʻana i ke kila, maʻalahi ke hana i nā kaʻina hana.E like me ke kūkulu ʻia ʻana o nā pahu kila, i hoʻohana ʻia no ka hoʻopaʻa ʻana i nā pā kila, e hana ʻia i ka mīkini a me ke kila wela wela.Cold rolled with anu hana paakiki waiwai.Ma muli o ke anuanu ʻōwili i ʻoi aku ka maikaʻi o nā waiwai mechanical, nui ka hoʻohana pololei ʻana i ke kila e hoʻohana ana i ke kila ʻōwili anuanu.E like me nā kaola kila wili anu, ka uwea kila wili anu, a me ka pā kila anu.
Ka manawa kau: Apr-01-2024