Ko te whakamaarama i waho o te raina ko te whakamaaramatanga o te pereti rino wera makariri ranei ka mahia i roto i te oumu whakahiato momo o raro o te oumu whakakikorua momo uhi ranei i mua i te urunga ki te raina waea whakakikorua wera, kia kore ai he mahi whakakikorua i roto i te piauau. raina.Ko te pereti maitai me mau tonu te mata kaha o te rino parakore, kia kore he waikura me etahi atu paru, i mua i te whakamau wera.I roto i tenei tikanga, ka tangohia tuatahi te pepa waikura mata annealed i te tikanga pickling, a ka pani ki te apa o te konutea pūhaumāota ranei te ranunga o te haukinia pūhaumāota me te konutea pūhaumāota whakarewa mo te tiaki, kia rite ki te aukati i te pereti i te waikura ano.
Ko te tikanga tenei tikanga ko te whakamahi i te pereti laminated wera hei raw rauemi, ka tukuna tuatahi te pereti maitai annealed ki te awheawhe pickling, me te waikawa pungatara me te waikawa puota hei tango i te mata o te pereti rino hāora tikanga piauau wera.I muri i te tiki, ka uru tonu te pereti rino ki roto i te tank ki te waiu me te tatari mo te piauau, ka taea te aukati i te reoxidation o te pereti maitai.I muri i te kohikohi, te horoi i te wai, te whakamaroke, te whakamaroke, ki roto i te kohua konutea, kua mau tonu te pāmahana ki te 445-465 ℃.
Ka whakahinuhia te piauau wera, ka whakakikoruatia.Ko te kounga o te pepa wera-piauau i hangaia e tenei tikanga ka tino pai ake ki tera ma te tikanga piauau maku.He mea utu noa mo te hanga iti.Kei roto i te raina whakaputa galvanizing he raupapa o nga tikanga o mua, penei i te whakaheke alkali, te waikawa waikawa waikawa, te horoi wai, te paninga whakarewa, te whakamaroke, me era atu mea, me te pereti taketake me whakahiato i roto i te oumu hipoki i mua i te urunga ki te raina galvanizing.
Wā tuku: 24-03-23