Nūhou

Ke ulu nui nei nā radiator profile alumini i ka mākeke radiator. I ka manawa like, no ka mea he ʻokoʻa nā koi o nā mea kūʻai aku no nā radiators, nā koi kūikawā o nā mea kūʻai aku no nā huahana e hoʻokaʻawale i ke kaʻina hana o nā radiator profile alumini. I kekahi manawa, loaʻa i nā mea kūʻai kekahi mau koi kūikawā no ka ʻili o nā radiator profile alumini. No ka laʻana, ʻaʻole ikaika loa ka pale corrosion o ka radiator extruded aluminika, no laila i kekahi manawa pono e hana i ka mālama ʻana ma o ka anodic oxidation (blackening) e hoʻonui ai i ke kūpaʻa corrosion, ke kūpaʻa ʻana a me ke ʻano aesthetics o ka alumini; ʻIke paha ʻoe i nā lāʻau lapaʻau i hoʻohana ʻia i ka hana ʻana a me ka hana ʻana o nā radiator profile alumini?

ʻO ke kaʻina hana nui o ke kaʻina hana hoʻoheheʻe radiator profile e like me kēia:

Ka hoʻomaʻemaʻe ʻana i ka ʻili: hoʻomaʻemaʻe i ka ʻili o ka ʻaoʻao me nā ʻano kemika a i ʻole ke kino e hōʻike ai i ka substrate maʻemaʻe, i loaʻa ai kahi kiʻiʻoniʻoni artificial oxide piha a paʻa. Hiki ke kiʻi ʻia nā ʻili aniani a i ʻole matte (Matt) ma ke ʻano mechanical.
Anodizing: ma lalo o kekahi mau kaʻina hana, e hoʻokaʻawale ʻia ka ʻili i hoʻomaʻamaʻa mua ʻia o ka ʻaoʻao alumini e hana i kahi papa o ke kiʻi ʻoniʻoni Al203 adsorption, porous a ikaika.
Hole sealing: sila i na pores o ka porous oxide kiʻi i hana ʻia ma hope o ka anodic oxidation, i mea e hoʻonui ai i ka pollution anti, anti-corrosion a me ka pale ʻana o ke kiʻi oxide. ʻAʻole waihoʻoluʻu ke kiʻiʻoniʻoni oxide. Ma ka hoʻohana 'ana i ka ikaika adsorption o ka oxide kiʻi ma mua o sila 'ana i ka puka, kekahi metala paʻakai adsorbed a waiho i loko o ka pahu kiʻiʻoniʻoni, e hiki ke hana i ke ano o ka alumini profile hōʻike i na waihoʻoluʻu he nui 'ē aʻe ma mua o kona maoli waihoʻoluʻu (keʻokeʻo kala), e like me ka eleele, keleawe, gula melemele a me kuhiliʻole kila.