Yiziphi izici zamakhoyili ahlanganiswe ngombala?

Ikhoyili enemibalai-substrate

I-electro-galvanized substrate: i-coating incane, futhi ukumelana kwayo nokugqwala akufani nalokhu kwe-hot-dip galvanized substrate;

I-Hot-dip galvanized substrate: Ipuleti lensimbi elincanyana licwiliswa kubhavu we-zinc oncibilikisiwe ukwenza ungqimba lwezinc lunamathele phezulu.Leli puleti lika-galvanized linokunamathela okuhle kanye nokushisela kwe-coating.
I-Hot-dip Al-Zn substrate:
Umkhiqizo ugcwele u-55% AL-Zn, unokusebenza okuhle kakhulu kokunqanda ukugqwala, futhi impilo yawo yesevisi ingaphezu kokuphindwe kane kuneyensimbi evamile yamagalani.Iwumkhiqizo oshintshwayo weshidi elinothayela.

Ikhoyili ye-PPGI noma ikhoyili ye-PPGLIzici:

(1) Inokuqina okuhle, futhi ukumelana kwayo nokugqwala kude kunokwensimbi enamapulangwe;

(2) Inokumelana nokushisa okuhle futhi ayithambekele kakhulu ekushintsheni umbala ekushiseni okuphezulu kunensimbi ewuthayela;
(3) Inokukhanya okuhle kwe-thermal;
(4) Inokusebenza kokucubungula nokusebenza kokufafaza okufana neshidi lensimbi;
(5) Inokusebenza okuhle kwe-welding.
(6) Inesilinganiso esihle sokusebenza kwentengo, ukusebenza okuqinile kanye nenani elincintisana kakhulu.