Ntchito osiyanasiyana dip otenthagalvanizing: Chifukwa cha zokutira zokulirapo, kuthira kothira kotentha kumakhala ndi chitetezo chabwinoko kuposa malata amagetsi, chifukwa chake ndi chitetezo chofunikira kwambiri pazigawo zachitsulo ndi chitsulo m'malo ovuta kugwira ntchito.
Hot dipmalatamankhwala chimagwiritsidwa ntchito zida mankhwala, processing mafuta, kufufuza Marine, dongosolo zitsulo, kufala mphamvu, shipbuilding ndi mafakitale ena, m'munda ulimi monga ulimi wothirira, wowonjezera kutentha ndi zomangamanga monga kufala madzi ndi mpweya, waya casing, scaffolding, Bridges, njira zoteteza msewu ndi zina, zakhala zikugwiritsidwa ntchito kwambiri.
Kugwiritsa ntchito mitolowaya wamalatandi chitukuko cha mafakitale ndi ulimi komanso anakula moyenerera.Choncho, kanasonkhezereka waya mankhwala mu makampani, monga zida mankhwala, processing mafuta, Marine kufufuza, zoyendera, magetsi, shipbuilding, dongosolo zitsulo, etc.), ulimi (monga sprinkler ulimi wothirira, dim chipinda, nyumba (monga madzi ndi mpweya). zoyendera, ma waya, scaffolding, nyumba, etc.), Bridges, shipping, etc., wakhala akugwiritsidwa ntchito kwambiri m'zaka zaposachedwa. zambiri.
Kulongedza ndi kumangawaya wamalataali mu madzi boma nthaka, pambuyo zosokoneza thupi ndi mankhwala kwenikweni, osati pa zitsulo yokutidwa wandiweyani koyera nthaka wosanjikiza, komanso kupanga nthaka-chitsulo aloyi wosanjikiza.Izi plating njira, osati ali ndi makhalidwe a dzimbiri kukana kanasonkhezereka waya, ndi chifukwa cha nthaka chitsulo aloyi wosanjikiza.Ilinso ndi kukana kwamphamvu kwa dzimbiri zomwe sizingafanane ndi kukokoloka kwamagetsi.Chifukwa chake, njira yokutira iyi ndiyoyenera makamaka mitundu ya asidi amphamvu, chifunga cha alkali ndi malo ena owononga.
Nthawi yotumiza: 05-01-22