Uilauwea kumu galvanizedʻO ke kūʻai pololei ʻana aia i loko o ka pahu plating ma o ka zinc unidirectional o kēia manawa i hoʻopaʻa ʻia i ka hiʻohiʻona metala, lohi ka wikiwiki o ka hana ʻana, ka uhi like ʻole, ka mānoanoa lahilahi, maʻamau wale nō 3-15 microns, hiʻohiʻona nani, kūʻē i ka corrosion maikaʻi ʻole, maʻamau he mau mahina. ʻōpala.Ke hoʻohālikelike ʻia me ka galvanizing wela, ʻoi aku ka haʻahaʻa o ke kumu kūʻai o ka galvanizing uila.ʻO ka ʻokoʻa ma waena o ka galvanizing anu a me ka galvanizing wela: ʻo ka ʻokoʻa ma waena o ka galvanizing anu a me ka galvanizing wela ʻo ia ka nui o ka zinc.Hiki ke ʻike ʻia lākou mai ke kala.ʻO ke kala o ka galvanizing anuanu he keʻokeʻo keʻokeʻo me ka melemele.Keʻokeʻo ʻālohilohi keʻokeʻo wela wela.
Wahi a ka mea hana uea hao hao,uwea hao haoʻO ke koho ʻana i ke kila kalapona haʻahaʻa maikaʻi loa, ma o ke kaha kiʻi ʻana, pickling rust removal, kiʻekiʻe wela annealing, hot dip galvanized, cooling a me nā hana ʻē aʻe.Pono e hoʻolohe i ka uea hao Galvanized i kēia mau mea i ka hoʻohana ʻana:
① ʻAʻole emi ke anawaena o ka uwea hao hao no ke kaha kiʻi ʻana ma mua o 4mm, a ʻo ke anawaena o ka uwea hao hao no ka hoʻopaʻa ʻana ʻaʻole e emi iho ma mua o 2.6mm.
② ʻAʻole e hoʻohana ʻia ke kūʻai pololei ʻana i ka uea uʻi puʻupuʻu uila no ka hoʻoikaika ʻana i ka puhaka, ʻaʻole maʻamau i hoʻohana ʻia no nā paʻa āpau.
③ ʻAʻole e pōʻino ka uwea hao hao ke hoʻopaʻa ʻia.
(4) Hoʻopau i ka hoʻohana ʻana i ʻoi aku ʻelua mau kaula hao hao a puni ke ʻano hana.
Ka manawa hoʻouna: 05-05-23