Uea hao haohana ʻia me ke kiʻekiʻe kiʻekiʻe haʻahaʻa kalapona kila uea koʻokoʻo hana, ua hana ʻia me ka haʻahaʻa kalapona kila, ma hope o ke kaha kiʻi ʻana, pickling rust wehe, kiʻekiʻe wela annealing, wela dip galvanized.Kaʻina hoʻolili a me nā hana ʻē aʻe.Ua māhele ʻia ka uea puʻupuʻu i loko o ka uea wela a me ka uea anuanu (electric galvanized wire).
Uea hao haoua maheleia i wela galvanized uea a me anu galvanized uea (electric galvanized uea):
Hoʻohu wela
ʻO ka hoʻoheheʻe wela wela i loko o ka hoʻoheheʻe wela zinc wai hoʻoheheʻe ʻia, ka wikiwiki o ka hana ʻana, ka mānoanoa akā ʻaʻole kūlike, ʻae ka mākeke i ka mānoanoa haʻahaʻa o 45 microns, a hiki i 300 microns ma luna.He pōʻeleʻele kona waihoʻoluʻu, hoʻopau i nā metala zinc hou aʻe, hana i ka papa infiltration me ka metala kumu, a maikaʻi ke kūpaʻa ʻana i ka corrosion.Hiki ke mālama ʻia ka galvanizing wela no nā makahiki i waho.
Hoʻopaʻa wela wela:
No ka mea ʻoi aku ka mānoanoa o ka hopena, ʻoi aku ka maikaʻi o ka pale ʻana i ka galvanizing wela ma mua o ka galvanizing uila, no laila he mea pale koʻikoʻi no ka hao a me nā huahana kila i hoʻohana ʻia i nā kūlana hana paʻakikī.Hoʻohana nui ʻia nā huahana hot dip galvanized i nā lako kemika, ka hoʻoili ʻana i ka ʻaila, ka ʻimi ʻana i ka moana, ka hale metala, ka hoʻoili ʻana i ka mana, ka hana moku a me nā ʻoihana ʻē aʻe, ma ka ʻoihana mahiʻai e like me ka pesticide irrigation, greenhouse a me ke kūkulu ʻana e like me ka wai a me ke kinoea hoʻoili, uea casing, scaffolding, Bridges, alanui guardrail a me na mea e ae, ua hoohana nui ia.
ʻO ka galvanizing anuanu
ʻO ka galvanizing anuanu (electric galvanizing) aia i loko o ka pahu electroplating ma o ka unidirectional zinc plating i kēia manawa ma luna o ka ʻili metala, lohi ka wikiwiki o ka hana ʻana, ʻaʻahu ka uhi ʻana, lahilahi ka mānoanoa, maʻamau wale nō 3-15 microns, hiʻohiʻona nani, ʻino ʻino. ke kū'ē'ē, ma keʻano he mau mahina e pala.
Luu wela piligalvanizing, Uila galvanizing kumu kuai mea emi.
ʻOkoʻa galvanized anuanu a me ka wela wela:
ʻO ka ʻokoʻa ma waena o ke anu galvanized a me ka wela galvanized ka nui o ka zinc ʻokoʻa, hiki iā ʻoe ke ʻike iā lākou mai ka waihoʻoluʻu, ke kala ʻālohilohi ke kala me ka melemele.Hot dip galvanized alohilohi keʻokeʻo.
Ka manawa hoʻouna: 22-02-22