ʻO ka alumini he metala keʻokeʻo kālā i maʻalahi e hoʻonui, a ua hoʻohana nui ʻia kāna mau ʻāpana hana i ko mākou ola i kēlā me kēia lā, ma muli o kāna conductivity maikaʻi, conductivity thermal, ductility, hoʻoheheʻe maʻalahi a pēlā aku.
ʻO 2.70 g/cm ka nui o ka Aluminum3, hookahi hapakolu wale no o ka hao.
Hoʻokaʻawale
ʻoi aku ka paʻakikī o ka alumini alumini i mālama ʻia, a he luster metala kona. E like me ka ʻokoʻa o ka haku mele ʻana, hiki iā mākou ke hoʻokaʻawale i ka alumini alumini i loko o kekahi mau pūʻulu:
1000 Series
Ua kapa ʻia hoʻi ka moʻo Aluminum maʻemaʻe, ʻoi aku ka kiʻekiʻe o ka alumini, maikaʻi ka mālama ʻana i ka ʻili, ʻoi aku ka maikaʻi o kona kūpaʻa ʻana i ka alumini, akā haʻahaʻa ka ikaika. (Reference Model:1060,1080,1085)
[ʻO ka maʻemaʻe he 99.6%, 99.8%, 99.85%, kēlā me kēia]
2000 Series
He kiʻekiʻe ka maʻiʻo keleawe, ma kahi o 3-5%, me ka paʻakikī kiʻekiʻe, a me ke kūpaʻa ʻino.
3000 Series
Aia ma waena o 1.0-1.5% ka ʻikepili manganese, me ka hana antirust maikaʻi. (Reference Model:3003,3105,3A21)
4000 Series
ʻO ka maʻiʻo silikon ma waena o 4.5-6.0%, me ka pale ʻana i ka corrosion maikaʻi, ka ikaika kiʻekiʻe. (Reference Model: 4A01、4000)
5000 Series
Aia ma waena o 3-5% ka magnesium, hiki ke kapa ʻia ʻo Al-Mg alloy. ʻO nā hiʻohiʻona nui he haʻahaʻa haʻahaʻa, ikaika tensile kiʻekiʻe, kiʻekiʻe elongation kiʻekiʻe. (Reference Model:5052, 5005, 5083, 5A05
6000 Series
ʻO ka mea nui me ka magnesium a me nā mea silika, kūpono no ka hoʻohana ʻana i ke kūpaʻa kiʻekiʻe o ka corrosion a me nā koi oxidation. (Reference Model:6061)
Helu 7000
ʻO ia ka Al-Mg-Zn-Cu alloy, no ka Aviation series, me ke kūpaʻa abrasion maikaʻi. (Reference Model:7075)
CNC Mīkini:
ʻO nāʻano nui o ka hanaʻana i ka alumini ka'ōwili, extruding, kikoo a me ka forging.ʻO kā mākou mīkini hana alumini he 16 nui a me nāʻano hana hana likeʻole no nāʻano likeʻole o nā koi.
Pāhū ʻana i ke one:
ʻO ia ke kaʻina o ka hoʻomaʻemaʻe ʻana a me ka hoʻomaʻemaʻe ʻana i ka ʻili o ka substrate me ka hopena o ke kahe one kiʻekiʻe. ʻO ke kumu nui o kēia ʻanuʻu, ʻo ia ka hoʻopau ʻana i ka ʻili.
Ma mua o ka puhi ʻana i ke one Ma hope o ka hoʻolele ʻana i ke one
kala ʻoki ʻia
Hoʻokumu ʻia kahi papa kiʻi oxide (Al2O3) ma luna o ka ʻili o ka alumini a me kāna mau mea hoʻohui i ke ʻano hana, a hoʻohana ʻia nā kala like ʻole e hoʻomaikaʻi i ke kūpaʻa ʻana o ka alumini, e hoʻolōʻihi i ke ola lawelawe a hoʻonui i ka helehelena kala.0.005mm)
Ka manawa hoʻouna: Mei-13-2017