nūhou

ʻO nā ʻaoʻao alumini e pili ana i nā ʻaoʻao alumini alumini.

Nā hiʻohiʻona:

*Ke kū'ē i ka corrosion

ʻO 2.7g/cm3 wale nō ka nui o nā profile alumini, ʻo ia ka 1/3 o ka nui o ke kila, keleawe a keleawe paha (7.83g/cm3, 8.93g/cm3, kēlā me kēia).Hōʻike ka alumini i ke kūpaʻa ʻino maikaʻi ma lalo o ka hapa nui o nā kūlana kaiapuni, me ka ea, ka wai (a i ʻole brine), nā petrochemical, a me nā ʻōnaehana kemika he nui.

*Ka hoʻokō

Ua koho pinepine ʻia nā ʻaoʻao alumini ma muli o kā lākou conductivity uila maikaʻi loa.Ma ke kumu kaumaha like, ʻo ka conductivity o ka alumini ma kahi o 1/2 o ke keleawe.

* Ka hoʻoili wela

ʻO ka conductivity thermal o nā alumini alumini ma kahi o 50-60% o ke keleawe, he mea pono ia no ka hana ʻana i nā mea hoʻololi wela, nā evaporators, nā mea hoʻomehana, nā mea kuke, a me nā poʻo cylinder kaʻa a me nā radiators.

* ʻAʻole ferromagnetic

ʻO nā kiʻi alumini he non-ferromagnetic, kahi waiwai nui no ka ʻoihana uila a me ka uila.ʻAʻole hoʻopau ʻia nā kiʻi alumini, he mea nui ia no nā noi e pili ana i ka lawelawe ʻana a i ʻole ka hoʻopili ʻana me nā mea pahū a pahū.

*Ka hiki ke hana

ʻOi aku ka maikaʻi o ka hana o nā profile alumini.Ma waena o nā ʻano alumini alumini i hana ʻia a hoʻolei ʻia, a ma nā mokuʻāina like ʻole kahi i hana ʻia ai kēia mau ʻāpana, ʻokoʻa nā ʻano mīkini, e koi ana i nā mea mīkini kūikawā a i ʻole nā ​​ʻenehana.

* Hiki ke hoʻohālikelike

ʻO ka ikaika tensile kikoʻī, ka ikaika hoʻohua, ka ductility a me ka helu paʻakikī o ka hana e alakaʻi i ka hoʻololi ʻana i ka deformation ʻae ʻia.

* hiki ke hana hou

Hiki ke hoʻohana hou ʻia ka alumini, a ʻo nā ʻano o ka alumini recycled aneane hiki ʻole ke ʻike ʻia mai ka alumini puʻupaʻa.

Hiki ke hoʻokaʻawale ʻia nā ʻaoʻao alumini i 9 mau mea hoʻohana, ʻo ia hoʻi: nā profiles aluminika kūkulu ʻia, nā profiles alumini radiator, nā kiʻi alumini ʻenehana, nā ʻāpana ʻāpana alumini, nā ʻaoʻao alumini lako, nā kiʻi alumini photovoltaic solar, nā ʻaoʻao alumini kaʻa kaʻa, nā alumini alumini i kau ʻia Nā Profile, nā lako alumini alumini. profiles.