131 - 132 of 132
galvanized roofing sheet bright surface
Selling leads
|
...a continuous hot dip galvanizing process. Aluzinc-zinc coating offer an excellent corrosion resistance resultant from the barrier effect of the ...
2025-07-30 00:16:50
|
|
... Galvanized and Galvalume (Aluzinc) as the substrate, after surface pre-treatment, paint coating, baking and cooling, an organic protective film is ...
2025-07-29 00:16:37
|