Nkhani

Hot dip galvanizing fakitale: wosanjikiza wotentha woviyitsa nthawi zambiri amakhala wopitilira 35m, ngakhale mpaka 200m, wokhala ndi kuphimba bwino kwa dip galvanizing, zokutira zophatikizika komanso zopanda organic. Monga ife tonse tikudziwa, limagwirira a mumlengalenga dzimbiri kukana nthaka zinki zikuphatikizapo makina chitetezo ndi electrochemical chitetezo. Pansi pa mlengalenga wa dzimbiri, pali mafilimu oteteza a ZnO, Zn (OH) 2 ndi maziko a zinc carbonate pamwamba pa nthaka wosanjikiza, omwe amachepetsa dzimbiri pamlingo wina. Ngati filimu yotetezayi (yomwe imatchedwanso kuti dzimbiri loyera) yawonongeka, filimu yatsopano idzapangidwa
Fakitale yothira ma dip galvanizing: kukana kwa mlengalenga kwa kutentha kwa dip dip galvanizing pansi pachitsulo chachitsulo ndikwabwinoko kuposa kupangira mphamvu zamagetsi.
Fakitale yothira mafuta yoviyitsa: makulidwe a zitsulo zovimbidwa zotentha zotentha zimatsimikizira momwe ma mesh achitsulo amagwirira ntchito. Wosuta akhoza kusankha nthaka ❖ kuyanika makulidwe apamwamba kapena otsika kuposa muyezo. Kwa mauna opyapyala achitsulo osalala komanso makulidwe osakwana 3mm, ndizovuta kwa opanga magalasi otentha kuti apeze zokutira zokhuthala popanga mafakitale. Kuphatikiza apo, makulidwe a zokutira za zinki zomwe sizingafanane ndi makulidwe a zitsulo zachitsulo zidzakhudza kumamatira pakati pa zokutira ndi gawo lapansi komanso mawonekedwe a mawonekedwe a zokutira. Kupaka kochulukira kumapangitsa kuti pakhale mawonekedwe owoneka bwino, kusenda kosavuta kwa zokutira, ndipo chitsulo chachitsulo sichingapirire kugundana pakusamalira ndi kukhazikitsa. Ngati pali zinthu zambiri zogwira ntchito monga silicon ndi phosphorous muzitsulo zazitsulo zazitsulo, zimakhala zovuta kupeza zokutira zoonda kwambiri pakupanga mafakitale. Izi ndichifukwa choti silicon muzitsulo imakhudza kukula kwa aloyi wosanjikiza pakati pa nthaka ndi chitsulo, zomwe zidzapangitse gawo la zinki chitsulo aloyi wosanjikiza kukula mwachangu ndikuyang'anizana ndi pamwamba pa zokutira, zomwe zimapangitsa kuti pakhale zovuta, Matt komanso mphamvu yolumikizana. wa zokutira.