Prepainted Aluminum Coil - COSASTEEL
The weight per unit volume is the lightest among metal materials. The color coated aluminum coil is processed by washing chromizing roll coating baking etc. and the aluminum coil surface is coated with various color paint coatings. Prepainted Aluminum Coil. Product: ... PPGI Coil uses DX51D ASTM a653 and q195 galvanized steel sheet …
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