Ua huki ʻia ka uea hao hao mai ka 45 #, 65 #, 70 # a me nā kila kila kila kiʻekiʻe, a laila galvanized (electro galvanized or hot galvanized).
ʻO ka uea hao hao he ʻano uea kila kalapona i hoʻopaʻa ʻia ma luna o ka ʻili e ka wela wela a i ʻole electroplating.Ua like kona mau waiwai me ka uwea kila i hoopololeiia.Hiki ke hoʻohana ʻia e like me ka unbonded prestressed reinforcement, akā e galvanized ma ka liʻiliʻi o 200 ~ 300g no ka mika square.Hoʻohana pinepine ʻia ʻo ia ma ke ʻano he kaula uea like ʻole no nā alahaka i hoʻopaʻa ʻia (eia kekahi, hoʻohana pū ʻia nā lima kaula hikiwawe e like me ka papa waho o ka papa pale).
waiwai kino
E maʻemaʻe a maʻemaʻe ka ʻili o ka uea hao hao me ka ʻole o nā māwae, nā puʻupuʻu, nā kākalaioa, nā ʻula a me ka ʻōpala.ʻO ka papa galvanized heʻaʻahu, me ka hoʻopili ikaika, ke kū'ēʻana i ka corrosion, ka paʻakikī maikaʻi a me ka elasticity.Aia ka ikaika tensile ma waena o 900 Mpa a me 2200 Mpa (ke anawaena uwea Φ 0.2mm- Φ 4.4 mm), ka helu o nā wili（ Φ 0.5mm) no nā manawa ʻoi aku ma mua o 20 a me ke kulou hou ʻana ma mua o 13 mau manawa.
ʻO ka mānoanoa o ka uhi wela wela he 250g/m.Hoʻomaikaʻi maikaʻi ʻia ke kūpaʻa ʻana o ka uea kila.
hoʻolālā
Hoʻohana nui ʻia ka uea kila galvanized i ke kanu ʻana i nā hale ʻōmaʻomaʻo, nā mahiʻai hoʻohua ʻana, ka pulupulu ʻōpala, ka puna a me ka hana ʻana i nā kaula kaula.He kūpono ia i nā hale ʻenekinia me nā kūlana kaiapuni maikaʻi ʻole e like me nā alahaka noho uwea a me nā pahu wai.
Kaʻina kaha kiʻi
ʻO ke kaʻina hana electroplating ma mua o ke kaha kiʻi: I mea e hoʻomaikaʻi ai i ka hana ʻana o ka uea kila galvanized, ke kaʻina hana o ke kahakiʻi ʻana i ka uea kila i nā huahana i hoʻopau ʻia ma hope o ke alakaʻi annealing a me ka galvanizing i kapa ʻia ʻo electroplating ma mua o ke kahakaha ʻana.ʻO ke kaʻina hana maʻamau: uea kila - hoʻopau kepau - galvanizing - kaha kiʻi - uea kila hoʻopau.Ma waena o nā ʻano kaha kiʻi o ke kaula kila, ʻo ke kaʻina hana o ka plating mua a laila kiʻi ʻo ia ke kaʻina pōkole loa, hiki ke hoʻohana ʻia no ka galvanizing wela a i ʻole electro galvanizing a laila kaha kiʻi.ʻOi aku ka maikaʻi o nā waiwai mechanical o ka uea hao hao wela ma hope o ke kaha kiʻi ʻana ma mua o ka uea kila ma hope o ke kaha kiʻi ʻana.Hiki i nā mea ʻelua ke loaʻa kahi ʻāpana zinc lahilahi a kūlike, hoʻemi i ka hoʻohana ʻana i ka zinc a hoʻemi i ka ukana o ka laina galvanizing.
Kaʻina kaha kiʻi ma hope o ka hoʻopaʻa ʻana i waena: ʻo ke kaʻina kaha kiʻi ma hope o ka hoʻopaʻa ʻana i waena: uea kila - hoʻopiʻi kepau - kaha kiʻi mua - zinc plating - kiʻi kiʻekiʻe - uea kila hoʻopau.ʻO ka hiʻohiʻona o ka hoʻopili ʻana ma hope o ke kaha kiʻi ʻana, ʻo ia ka mea i hoʻopaʻa ʻia ke kaula kila i hoʻopau ʻia ma hope o ke kaha kiʻi ʻana i hoʻokahi manawa, a laila huki ʻia ka huahana i ʻelua.Aia ka Galvanizing ma waena o nā kaha kiʻi ʻelua, no laila ua kapa ʻia ʻo ia ka electroplating medium,.ʻOi aku ka mānoanoa o ka papa zinc o ka uea kila i hana ʻia e ka electroplating medium a laila kiʻi ʻia ma mua o ka mea i hana ʻia e ka electroplating a laila kaha kiʻi.ʻOi aku ka kiʻekiʻe o ka compressibility holoʻokoʻa (mai ka hoʻopau ʻana i ke alakaʻi a hiki i ka huahana hoʻopau) o ka uea hao hao wela ma hope o ka electroplating a me ke kaha kiʻi ʻana i ʻoi aku ka kiʻekiʻe ma mua o ka uea kila ma hope o ka electroplating a me ke kaha kiʻi.
Kaʻina kaha kiʻi uea hoʻohuihui: i mea e hana ai i ka uea kila kila kiʻekiʻe kiʻekiʻe (3000 N/mm2), e ʻae ʻia ke kaʻina hana "kiʻi uea hoʻohuihui".Penei ke kaʻina hana maʻamau: hoʻopiʻi alakaʻi - kaha kiʻi mua - pre galvanizing - kaha kiʻi kiʻekiʻe - galvanizing hope - kaha kiʻi kiʻekiʻe (kiʻi maloʻo) - kiʻi pahu pahu kila.Hiki i ke kaʻina hana ma luna ke hana i ka uea kila galvanized ultra-kiʻekiʻe me ka ʻike kalapona o 0.93-0.97%, ke anawaena o 0.26mm a me ka ikaika o 3921N/mm2.I ke kaʻina hana kiʻi, pale a lubricates ka papa zinc i ka ʻili uea kila, a ʻaʻole e haki ka uea kila i ke kaʻina hana kiʻi.
Ka manawa hoʻouna: Dec-06-2022