Lola tele uaea galvanized o le faʻaogaina o le faʻaogaina o uaea uʻamea maualalo, pe a uma ona faʻapipiʻiina, faʻaaogaina o le ele, faʻafefeteina maualuga, malulu ma isi faiga, i le faʻaaogaina o le lautele.Ole vevela ole uaea u'amea ta'avale tele mo le fa'aeletise e tatau ona pulea ile 30 i le 50℃.Talu ai ona o le chloride ion i totonu o le taele e matua pala, e masani ona faʻaaogaina faʻamafanafana tioata quartz.
Fa'aaoga lautele i le fa'atinoga, uamea u'amea e iai fo'i le fa'aleagaina, faigofie ele ma le pala, o lea e mafai ai ona tatou fa'aaogaina auala u'amea e puipuia ai le pala o oloa.Faʻatasi i le faʻaopoopoga i lenei auala, uamea masani ona faʻaaogaina metotia togafitiga ma togafitiga phosphating, oxidation togafitiga, ma isi uʻamea phosphating togafitiga: uʻamea ma oloa uʻamea e aveese suauu, ele, i totonu o le tuufaatasiga faapitoa o le vaifofo masima soak, e mafai ona e faia se vaega. o vai soluble masima ata i luga o le uʻamea, o lenei faagasologa e taʻua o le phosphating togafitiga.
Tele lola galvanized uaea phosphating ata e pogisa efuefu e uliuli uliuli, o le mafiafia e masani lava 5-20μm, e sili atu le corrosion tetee i le siosiomaga.Membrane o se fausaga microporous, malosi adsorption gafatia e vali, e pei o le faaaogaina e pei o le pito i lalo, corrosion tetee e mafai ona sili atu ona alualu i luma.Togafitiga faʻamaʻi uʻamea: Faʻaopoopo oloa uʻamea i le NaOH ma le NaNO2 faʻafefiloi fofo, faʻavevela togafitiga, e mafai ona fausia se vaega o le mafiafia e uiga i le 0.5-1.5μm ata tifaga lanumoana, ina ia mafai ona ausia le faʻamoemoega o le puipuia o le uamea, ua taʻua lenei faagasologa. togafitiga lanumoana, e taʻua o le lanumoana.
O lenei oxide film e sili atu le elasticity ma le lubricity, e le afaina ai le saʻo o vaega.O le mea lea, o vaega o meafaifaʻaili saʻo ma meafaifaʻaili, uamea tautotogo, uamea manifinifi, uaea uʻamea lelei ma isi e masani ona faʻafefeteina togafitiga.O le fa'aaogaina masani fa'aogaina o le tele o lo'o fa'aogaina le uaea u'amea e tutusa ma le faia o se puipui puipui i luga o le uaea u'amea.O auala masani e faʻaaogaina o le vevela vevela, faʻapipiʻi vevela, faʻapipiʻi masini ma isi.O auala eseese e iai uiga tutusa.
Taimi meli: 18-04-23