astm a792m hot dipped az150 galvalume steel coil
ASTM A792M GR550 PPGL Coil No - Chromated Lightly Oiled For Painting Thickness 0.15-2.3mm. SGLCC Hot Dip Galvalume Anti Corrosion Steel 55% Al 1.6% Si Anti - Finger For Garage Door. EN 10215 Corrosion Resistance Prepainted Steel Coil Width 600mm - 1250mm GL Steel Coil. Siding Roofing Pre Painted Galvalume Sheets. Hot Dipped Galvanized Steel Coils
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