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PPGL is pre-painted galvalume steel, also known as Aluzinc steel. It uses cold-rolled steel sheet as a substrate, coated with 55% aluminum, 43.4% zinc, and 1.6% silicon. It combines the physical protection of aluminum and electrochemical protection of zinc, offering strong corrosion resistance (3 times that of galvanized steel). Available in various colors and coatings (PE, SMP, PVDF) for roofing, appliances, and industrial use.
| Material Grade | JIS G3302-1998 / EN10142/10137 / ASTM A653 | Standard | JIS G3302-1998 / EN10142/10137 / ASTM A653 |
| Thickness Range | 0.15-6.0 mm | Width Range | 610-1500 mm |
| Length Range | Coil | MOQ | 1 Ton |
| Lead Time | 7-15 days | Port of Shipment | Shanghai / Tianjin / Qingdao |
| Tensile Strength | ≥270 MPa | Yield Strength | ≥140 MPa |
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