ʻO nā pale kila kila wela i hoʻopaʻa ʻia he mea hoʻoheheʻe kiʻekiʻe kiʻekiʻe i hoʻohana nui ʻia i ke kūkulu ʻana, kaʻa kaʻa, nā mea hana hale a me ka uhi kala, ka pahu a me nā ʻoihana ʻē aʻe.Ua hōʻike ʻia kahi helu nui o nā haʻawina hoʻokolohua ʻo nā hiʻohiʻona koʻikoʻi o ka ʻili kila wela wela ke kūpaʻa maikaʻi loa i ka corrosion a me ke kūpaʻa wela-humidity.Ke hoʻohālikelike ʻia me ke kila kila wela wela, ua hoʻomaikaʻi ʻia kona kūpaʻa corrosion e 2 a 6 mau manawa, a ua hoʻomaikaʻi ʻia kona kūpaʻa wela a me ka haʻahaʻa e 3 Ma ka manawa like, i ka manawa like, ua hōʻoia ʻia e nā hoʻokolohua ʻo ka wela- ʻO ka pale kila kila hoʻi he kiʻekiʻe ka wela o ka corrosion resistance, a hiki ke oxidized ma kahi kiʻekiʻe o 315 ° C no hoʻokahi pule (168 hola) me ka ʻole o ka discoloration;ʻoiai ke kiʻekiʻe o ka mahana e like me 700°C hiki iā ia ke pale aku i ka hoʻoneʻe koʻikoʻi a me ka hana unahi, ʻoiai ʻo 230 °C wale nō ka wela o ka hana ʻana o ke kila wela wela maʻamau.Eia kekahi, ʻoi aku ka maikaʻi o ka pale kila wela i ke anuanu-formability, fixability, weldability, a me ka pena.He nani loa ka ʻili a hiki ke hoʻohana ʻia me ka pena ʻole.
He kiʻekiʻe, paʻakikī, a paʻakikī hoʻi ka ʻenehana hana hao hao wela.I ka wā ma mua, he kakaikahi wale nō nā ʻāina i mākaukau i kēia ʻenehana.Ua hoʻolauna ka poʻe noiʻi ʻo Pangang i nā lako kila kila mai Farani, Kelemānia a me ʻAmelika Hui Pū ʻIa i nā makahiki i hala., A i ka Mei o kēia makahiki, ua hoʻopau ʻia ka laina hana mua o Kina i hiki ke hana i nā huahana galvanized kiʻekiʻe.Ma muli o ka hoʻokomo ʻia ʻana o ka laina hana i ʻoi aku ma mua o ʻekolu mahina, ua kūleʻa nā ʻepekema a me nā ʻenehana i ka ʻenehana ʻenehana a me ka noiʻi paʻakikī.Ua hana maikaʻi ʻia ka pā hao liʻiliʻi zinc pua liʻiliʻi puʻupaʻa wela, paʻi manamana lima wela, pā alumini wela wela, a me ka pā alumini wela.Pono koke nā huahana kiʻekiʻe e like me ka zinc plates.Ma waena o lākou, ʻaʻole i hoʻokō wale ʻia ka pepa galvanized wela wela i ka makemake o ka home, akā ke kūʻai ʻia aku hoʻi i ʻAmelika Hui Pū ʻIa, e hōʻailona ana i kahi holomua hou i ka ʻenehana hana o ke kila kūikawā ma Kina.
Ka manawa hoʻouna: Sep-12-2022