S350GD Galvalume AZM Steel Chev

S350GD Galvalume AZM Steel Chev

AZM steel muaj Super corrosion kuj: Al, Mg, Si thiab lwm yam hlau alloy ntxiv rau zinc aluminium magnesium steel phaj txheej, uas zoo heev txhim kho cov nyhuv inhibition ntawm txheej corrosion. Piv nrog rau cov khoom siv galvanized zoo tib yam, txheej txheej muaj qhov adhesion tsawg dua, tab sis tuaj yeem ua tau zoo dua corrosion kuj. Nyob rau hauv tib txheej txheej, corrosion kuj ntawm zinc aluminium magnesium steel phaj yog 5 ~ 10 npaug ntawm cov hlau galvanized zoo tib yam.

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