Ziziphi iimpawu zeekhoyili ezigqunywe ngombala?

Ikhoyili efakwe umbalai-substrate

I-Electro-galvanized substrate: i-coating iyancipha, kwaye ukuxhathisa ukubola kwayo akufani ne-hot-dip galvanized substrate;

I-Hot-dip galvanized substrate: Ipleyiti yentsimbi ebhityileyo intywiliselwa kwibhafu ye-zinc etyhidiweyo ukwenza umaleko we-zinc ubambelele kumphezulu.Le pleyiti enezinkili inokubambelela kakuhle kunye nokuweldability yokwambathisa.
Inxalenye esezantsi yediphu ye-Al-Zn:
Imveliso ifakwe kwi-55% ye-AL-Zn, inomsebenzi obalaseleyo wokulwa nokubola, kwaye ubomi bayo benkonzo bungaphezu kwamaxesha amane ensimbi eqhelekileyo.Yimveliso yokutshintshwa kwephepha elifakwe igalvanized.

Ikhoyili yePPGI okanye ikhoyili yePPGLIimbonakalo:

(1) Inokuqina okulungileyo, kwaye ukuxhathisa kwayo kukuhlwa kude kunoko kwentsimbi;

(2) Inokumelana nokushisa okulungileyo kwaye ayifuni ukuguquguquka kwiqondo lokushisa eliphezulu kunentsimbi ye-galvanized;
(3) Inokubonakala kakuhle kwe-thermal;
(4) Inokusebenza kokusebenza kunye nokutshiza okufana neshiti lentsimbi;
(5) Inokusebenza kakuhle kwe-welding.
(6) Inomlinganiselo omhle wokusebenza kwexabiso, ukusebenza okuzinzileyo kunye nexabiso elikhuphisana kakhulu.