Iindaba

Kwisiseko sokuthenga kunye nokuthengiswa kwamaphepha e-galvanized, ukuqengqeleka okubandayo kulawulwa ikakhulu yi-galvanizing eshushu, kunye ne-hot rolled substrates zinqabile kakhulu.Ke, yintoni umahluko phakathi kwee-substrates eziqengqelekayo ezishushu kunye neendawo ezibandayo eziqengqelekayo ngokweemveliso ezenziwe ngamagalvanized dip-dip?Makhe sichaze ngokufutshane ezi ndawo zilandelayo:

1. Umrhumo weendleko
Ngenxa yokunqongophala kokuhamba kwenkqubo enye xa kuthelekiswai-substrates epholileyo, i-galvanizing ye-hot-dip galvanizing ye-substrates ibiza kakhulu kunemveliso epholileyo, ngokukodwa malunga neendleko zokucima kunye nokubanda, ukuqengqeleka okubandayo, kunye neendleko.Okunye ukuhamba kwenkqubo kuyafana nezi zimbini.
2. Iimpawu zomgangatho
Ngenxa yokuba i-substrate eshushu-eshushu ithatha kuphela i-asidi pickling, i-passivation, kunye nokucima ukuphelisa i-surface residues, ubuso bayo bunzima, kwaye i-zinc layer ine-adhesion efanelekileyo.Ubunzima bokugquma bubunzima kune-140/140g/m2.Kodwa imilinganiselo yobukhulu ayinalo ukuchaneka okuphezulu kokuqengqeleka okubandayo, njengoko uninzi lwayo lungqimba lwezinc, kwaye ulawulo lobunzima bomaleko we-zinc alulingani.Akukho mahluko ungako kwiipropathi zomzimba, kwaye nolunye uphuculo lokusebenza lungcono ekuqengqelekeni okubandayo
3. Injongo ephambili
Ishiti elishushu elongeziweyoisoloko isetyenziselwa ulwakhiwo lwamalungu asele luqingqwe lubalulo lomphezulu ophantsi kodwa ubungqingqwa bobukhulu obucinezelayo obuphezulu ngenxa yokuchaneka okusezantsi komgangatho kunye nomgangatho womphezulu xa kuthelekiswa neshiti eliqengqelekayo eliqengqelekayo.
Umzekelo, iikhomponenti zezixhobo zasendlini ezinje ngoomatshini bokuhlamba abazenzekela ngokupheleleyo kunye neefriji, izinto zangaphakathi zeemoto, izixhobo ze-chassis, iikhompatimenti zeemoto zabakhweli, ii-slabs-in-place-place, iindlela zokugada uhola wendlela, amacandelo entsimbi abandayo, njl.

Ngenxa yexabiso eliphantsi lephepha le-galvanized sheet kunye nenkqubela phambili yetekhnoloji, ubukhulu beenkcukacha kunye neemodeli ziyanda, kwaye imfuno nayo iyanda ngokuthe ngcembe.