Ka wehewehe ʻana a me ka hoʻokaʻawale ʻana o ka pepa galvanized

Ka Hoʻokaʻawale ʻana o ka pepa galvanized

Ma muli o ke ʻano o ka hana ʻana a me ke kaʻina hana, hiki ke hoʻokaʻawale ʻia nā huahana i nā ʻāpana penei:

①Pala kila galvanized hoʻoluʻu wela. Hoʻokomo ʻia ke kila pepa i loko o ka pahu zinc hoʻoheheʻe ʻia i mea e pili ai ka ʻili i kahi papa kila pepa zinc. I kēia manawa, hana nui ʻia ia ma ke kaʻina hana galvanizing mau, ʻo ia hoʻi, ka hoʻokomo mau ʻana o nā papa kila i ʻōwili ʻia i loko o nā pahu zinc hoʻoheheʻe ʻia e hana i nā papa kila galvanized;

② Papa kila galvanized i hoʻohuihui ʻia. Hana ʻia kēia papa kila ma ka hoʻoluʻu wela ʻana, akā ma hope o ka puka ʻana o ka pahu, hoʻomehana koke ʻia a hiki i kahi 500 ° C e hana i kahi ʻili hao o ka zinc a me ka hao. Loaʻa i ka pepa galvanized ka hoʻopili maikaʻi a me ka hiki ke hoʻopili ʻia.

③ Papa kila galvanized uila. He maikaʻi ka hana ʻana o ka papa kila galvanized i hana ʻia ma o ka electroplating. Eia nō naʻe, he lahilahi ka uhi ʻana a ʻaʻole maikaʻi ke kūpaʻa ʻana i ka pala e like me ka pepa galvanized wela.

④ Papa kila galvanized ʻaoʻao hoʻokahi a me ka ʻaoʻao ʻelua. ʻO ke kila galvanized ʻaoʻao hoʻokahi, ʻo ia hoʻi nā huahana i galvanized wale ʻia ma kekahi ʻaoʻao. Loaʻa iā ia ka maʻalahi o ka hoʻololi ʻana ma mua o ka pepa galvanized ʻaoʻao ʻelua i ka hoʻoheheʻe ʻana, ka uhi ʻana, ka mālama ʻana i ka popo, ka hana ʻana a pēlā aku. I mea e lanakila ai i nā hemahema o ka zinc uncoated ma kekahi ʻaoʻao, aia kahi 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 Alloy, papa kila galvanized i hui pū ʻia. He papa kila ia i hana ʻia me ka zinc a me nā metala ʻē aʻe e like me ka alumini, ke kēpau, ka zinc, a me ka uhi ʻana i hui pū ʻia. ʻAʻole wale kēia papa kila i loaʻa ka hana anti-rust maikaʻi loa, akā he hana uhi maikaʻi hoʻi;

Ma waho aʻe o nā ʻano ʻelima i luna, aia ka papa kila galvanized kala, ka papa kila galvanized i uhi ʻia i paʻi ʻia, ka papa kila galvanized polyvinyl chloride laminated a pēlā aku. Akā ʻo ka mea maʻamau i hoʻohana ʻia ʻo ia ka pepa galvanized wela.

ʻAno o ka pepa galvanized

ʻAno ʻili: Ma muli o nā ʻano lapaʻau like ʻole i ke kaʻina hana plating, ʻokoʻa nō hoʻi ke ʻano o ka ʻili o ka papa galvanized, e like me nā pua zinc maʻamau, nā pua zinc maikaʻi, nā pua zinc pālahalaha, nā pua zinc a me ka ʻili phosphating.