Nā pepa galvanizede like me ke ʻano o ka hana ʻana a me ka hana ʻana, hiki ke hoʻokaʻawale ʻia i nā ʻano like ʻole:
(1)Pepa kila galvanized i hoʻoluʻu ʻia. Hoʻokomo ʻia ka pepa kila lahilahi i loko o kahi ʻauʻau zinc hoʻoheheʻe ʻia e hana i kahi pepa kila lahilahi me kahi papa zinc e pili ana i kona ʻili. I kēia manawa, ʻo ka hoʻohana nui ʻana o ke kaʻina hana galvanizing hoʻomau, ʻo ia hoʻi, nā ʻōwili kila i hoʻokomo mau ʻia i loko o ka ʻauʻau plating zinc hoʻoheheʻe ʻia i hana ʻia me ke kila galvanized;
(2) kila galvanized i hoʻohuihui ʻia. Hana ʻia kēia papa kila ma ka hoʻoluʻu wela, akā ma hope koke iho o ka haʻalele ʻana i ka pahu, hoʻomehana ʻia a hiki i kahi 500 ℃, i mea e hana ai i kahi ʻili lahilahi o ka zinc a me ka hao. Loaʻa i kēia ʻano pepa kila galvanized ka hoʻopili pena maikaʻi a me ka hiki ke hoʻopili ʻia;
(3) Pepa kila i hoʻoheheʻe ʻia me ke electro-galvanized. He hana maikaʻi ka hana ʻana i kēia pepa kila galvanized ma ke ʻano electroplating. Eia nō naʻe, he lahilahi ka uhi ʻana a ʻaʻole maikaʻi ke kūpaʻa ʻana i ka pala e like me ka pepa galvanized i hoʻoluʻu wela ʻia;
(4) Pepa kila galvanized ʻaoʻao hoʻokahi a me ʻelua ʻaoʻao. ʻO ka pepa kila galvanized ʻaoʻao hoʻokahi, ʻo ia hoʻi, galvanized wale nō ma kekahi ʻaoʻao o ka huahana. Loaʻa iā ia ka maʻalahi o ka hoʻololi ʻana ma mua o ka pepa galvanized ʻaoʻao ʻelua ma ke ʻano o ka hoʻoheheʻe ʻana, ka pena ʻana, ka mālama ʻana i ka popo a me ka hana ʻana. I mea e lanakila ai i nā hemahema o ka zinc uncoated ʻaoʻao hoʻokahi, aia kekahi ʻano pepa galvanized i uhi ʻia me kahi papa lahilahi o ka zinc ma kekahi ʻaoʻao, ʻo ia hoʻi, ka pepa galvanized ʻokoʻa ʻelua ʻaoʻao;
(5) ʻO ka pepa kila galvanized me ka hui pū ʻia. Hana ʻia ia me ka zinc a me nā metala ʻē aʻe e like me ka alumini, ke kēpau, ka zinc a me nā mea hui ʻē aʻe a me ke kila i uhi ʻia me ka hui pū ʻia. Loaʻa i kēia ʻano papa kila ka hana pale ʻōpala maikaʻi loa a me ka hana pena maikaʻi;
Ma waho aʻe o nā ʻelima i luna, aia kekahi kila galvanized kala, kila galvanized i paʻi ʻia a pena ʻia, kila galvanized PVC laminated, a pēlā aku. Eia naʻe, ʻo ka mea i hoʻohana pinepine ʻia i kēia manawa ʻo ia nōPapa Galvanized Dip Wela.
ʻO ke ʻano o ke kila galvanized
[1] Kūlana ʻili:Papa GalvanizedMa muli o ke kaʻina hana uhi ʻana i ka mālama ʻana o nā ʻano like ʻole, ʻokoʻa ke ʻano o ka ʻili, e like me ka pua zinc maʻamau, ka pua zinc maikaʻi, ka pua zinc pālahalaha, ka pua zinc ʻole, a me ka mālama ʻana i ka ʻili me ka phosphate a pēlā aku. Hoʻākāka pū ka maʻamau Kelemania i ka pae ʻili.
[2] Pono ka pepa galvanized i kahi hiʻohiʻona maikaʻi, ʻaʻohe hemahema e hōʻino i ka hoʻohana ʻana i ka huahana, e like me ka ʻole o ka uhi ʻana, nā lua, ka haki ʻana, a me ka slag, ʻoi aku ka mānoanoa ma mua o ka mānoanoa o ka uhi ʻana, ka abrasion, nā ʻōpala chromic acid, ka ʻōpala keʻokeʻo, a pēlā aku.
Nā waiwai mīkini
[1] Hoʻāʻo tensile:
Hōʻailona o ka pepa kila lahilahi galvanized (anakahi: g/m2)
Kōkuhi JISG3302 Z12 Z18 Z22 Z25 Z27 Z35 Z43 Z50 Z60
Ka nui o ke kila 120 180 220 250 270 350 430 500 600
Kaʻina ASTMA525 A40 A60 G60 G90 G115 G140 G165 G185 G210
Ka nui o ke kila 122 183 183 275 351 427 503 564 640
① Ma ke ʻano laulā, ʻo nā pepa galvanized kūkulu, tensile a me ka hohonu wale nō e pono ai e loaʻa nā waiwai tensile. Pono ka pepa galvanized kūkulu e loaʻa kahi kiko hua, ka ikaika tensile a me ka elongation, a pēlā aku; koi wale ka tensile i ka elongation. ʻIke ʻia nā waiwai kikoʻī "8" ma kēia ʻāpana o nā kūlana huahana pili;
② ʻano hoʻāʻo: ʻo ia ke ʻano hoʻāʻo kila lahilahi maʻamau, e ʻike i ka "8" i hāʻawi ʻia e nā kūlana pili a me ka "pepa kila kalapona maʻamau" i helu ʻia ma ke ʻano hoʻāʻo.
[2] Hoʻāʻo kūlou:
ʻO ka hoʻāʻo kūlou ka papahana nui e ana i ka hana o ke kaʻina hana o ka pepa metala, akā ʻaʻole kūlike nā kūlana aupuni o nā koi pepa metala galvanized like ʻole, ʻo ke kūlana US, ma waho aʻe o ka papa kūkulu, ʻaʻole koi ke koena i nā hoʻāʻo kūlou a me nā hoʻāʻo tensile. ʻO Iapana, ma waho aʻe o ka papa kūkulu, koi ʻia ka pepa corrugated hale a me ka pepa corrugated maʻamau ma waho aʻe o ke koena e hana i ka hoʻāʻo kūlou.
ʻElua mau hiʻohiʻona nui o ke kūpaʻa ʻana i ka palaho pepa galvanized:
1, ke kuleana o ka uhi pale
I loko o ka ʻili galvanized e hana i kahi ʻili oxide mānoanoa
2, i ka wā e ʻoki ʻia ai ka uhi zinc no kekahi kumu, hoʻohana ʻia ka zinc a puni e like me ka cation e kāohi i ka pala o ka hao.
Ka manawa hoʻouna: Pepeluali-15-2025
