ʻO ka ʻokoʻa ma waena o ka uea galvanized a me ka uea kuhili

I ke ola, nui ka poʻe e kuhihewa i ka uea kuhili ʻole no ka uea galvanized.ʻOiaʻiʻo, aia kahi ʻokoʻa nui ma waena o nā mea ʻelua.ʻAʻole like ko lākou hoʻohana a me ka hopena.
Uea hao haonā hiʻohiʻona: hiki i ka uea hao galvanized ke paʻakikī a me ka elasticity, hiki ke kiʻekiʻe ka zinc ma kahi 300 grams / square meters.Loaʻa iā ia nā hiʻohiʻona o ka papa galvanized mānoanoa a me ke kūpaʻa corrosion ikaika.Hoʻohana nui ʻia nā huahana noi uea GalVANized i ke kūkulu ʻana, nā mea hana lima, ka uea mesh, ka pā alanui, ka pahu huahana a me nā kīwila i kēlā me kēia lā a me nā māla ʻē aʻe.

Uea hao haoua maheleia i wela galvanized uea a me anu galvanized uea.
Hoʻokomo ʻia ka galvanizing wela i loko o ka zinc hoʻoheheʻe ʻia, wikiwiki ka wikiwiki o ka hana, mānoanoa ka uhi akā ʻaʻole kūlike, ʻae ka mākeke i ka mānoanoa haʻahaʻa o 45 microns, kiʻekiʻe a hiki i 300 microns a ʻoi aku.ʻO ka waihoʻoluʻu ʻeleʻele, ka metala hoʻohana zinc, a me ka hoʻokumu ʻana o ka metala matrix o ka infiltration layer, ke kūpaʻa corrosion maikaʻi, hiki ke mālama ʻia ka galvanizing wela wela o waho no nā makahiki.
Aia ka galvanizing anuanu i loko o ka pahu electroplating ma o ka zinc unidirectional o kēia manawa i hoʻopaʻa ʻia ma luna o ka ʻili metala, lohi ka wikiwiki o ka hana, ʻaʻahu ʻaʻahu, lahilahi mānoanoa, maʻamau wale nō 3-15 micron, hiʻohiʻona ʻālohilohi, maikaʻi ʻole ke kū ʻana o ka corrosion, maʻamau i kekahi mau mahina. ʻōpala.Hoʻohālikelike ʻia me ka galvanizing wela, ʻoi aku ka haʻahaʻa o ka galvanizing uila.

ʻO nā mea kila kila: ʻo ke kila kila e pili ana i ka ea, ka mahu, ka wai a me nā mea palupalu nāwaliwali a me ka waikawa, ka alkali, ka paʻakai a me nā mea ʻē aʻe ke kino corrosion medium corrosion o ke kila, ʻike ʻia hoʻi ʻo ke kila ʻakika.Ma ka hoʻohana pono ʻana, kapa pinepine ʻia ke kila me ka ʻeleʻele kūpaʻa palupalu nāwaliwali, a ʻo ke kila me ke kūpaʻa kino kemika ua kapa ʻia ʻo ka acid-resistant steel.Ma muli o ka ʻokoʻa o ka haku mele ʻana ma waena o nā mea ʻelua, ʻaʻole kū pono ka mea mua i ka corrosion medium, ʻoiai ʻo ka mea maʻamau he stainless.
ʻO ke kaha kiʻi uea kuhili ʻole he ʻano ʻenehana hana metala, ʻo ia ka ʻenehana lapaʻau kaulana loa i ka ʻenehana kuhili ʻole a me ka alumini.No ke kila kila a me nā huahana alumini no ke kiʻi ʻana i ka hopena hopena.
He nui nā hopena o ke kaha kiʻi uea kila kila:
1. ʻO nā laina silika pololei, he laina pau ʻole ia mai luna a lalo.ʻO ka maʻamau, hiki ke hoʻoneʻe ʻia nā ʻāpana mīkini huki paʻa ma mua a ma hope.
2, ʻano hau, he ʻano kaulana i kēia manawa, i haku ʻia me kahi liʻiliʻi o nā lula o ke kiko, hiki ke hoʻohana ʻia no ka hoʻokō ʻana i ka hopena o ka pepa ʻōpala.
3, nā laina nylon, ua haku ʻia me nā lōʻihi like ʻole o nā laina, no ka mea he palupalu ke ʻano huila nylon, no laila hiki ke hoʻokaʻawale ʻia nā ʻāpana ʻole, i nā laina nylon.

Unuhi polokalamu polokalamu unuhi, e kala mai inā he hewa.