PRE-PAINTED GALVANIZED STEEL COIL / SHEET
Base Metal: ASTM A653, CQ, G-40/60/80 Up to Structure Grade PPGI
Top: 5 Mic Epoxy Primer + 20 Mic of Regular Polyester
Including 50 Mic of Protection Film (Option)
Bottom: 5 Mic Epoxy Primer (Grey Service Color, for Adhesive Properties)
Coating Designation | Total Both Sides, g/m2 | One Side | Total Both Sides, g/m2 |
Z1100 | 1100 | 390 | 975 |
Z900 | 900 | 316 | 790 |
Z700 | 700 | 238 | 595 |
Z600 | 600 | 204 | 510 |
Z550 | 550 | 190 | 475 |
Z500 | 500 | 170 | 425 |
Z450 | 450 | 154 | 385 |
Z350 | 350 | 120 | 300 |
Z275 | 275 | 94 | 235 |
Z180 | 180 | 60 | 150 |
Z120 | 120 | 36 | 90 |
Z90 | 90 | 30 | 75 |
PPGI Sheet / PPGI Coils Technical Standard
ASTM A 755 PPGI | EN 10169-2 | GB-T 12754 | Grade |
CS | DX51D+Z/ZF/AZ/ZA | TDC51D+Z/ZF/AZ/ZA | Commercial Grade |
FS | DX52D+Z/ZF/AZ/ZA | TDC52D+Z/ZF/AZ/ZA | Drawing Quality |
DDS | DX53D+Z/ZF/AZ/ZA | TDC53D+Z/ZF/AZ/ZA | Deep Drawing Quality |
— | DX54D+Z/ZF/AZ/ZA | TDC54D+Z/ZF/AZ/ZA | Extra Deep Drawing Quality |
SS255 | S250GD+Z/ZF/AZ/ZA | TS250GD+Z/ZF/AZ/ZA | Structural Grade |