Questions & Answers
Steel grades of galvanized coil with polymer coating
Thin sheet steel: 08Yu, 08ps, 08kp.
Low-carbon steels: St2, St3kp, St3ps, St3sp, St0, St1.
Standards for galvanized coil with polymer coating
GOST standards:
GOST 9.301;
GOST 9.307;
GOST 9.032;
GOST 9.401;
GOST 30246-94;
GOST 19904-90;
GOST 16523-97;
GOST 14918-80.
European standards:
EN 10130;
EN 10169;
EN 10346.
Table of weights of galvanized rolls with a polymer coating (per 1 m²)
| Metal thickness, mm | Weight without coating, kg/m² | Polymer + zinc, kg/m² | Final weight, kg/m² |
| 0.35 | 2.75 | 0.2 | 2.95 |
| 0.4 | 3.14 | 0.2 | 3.34 |
| 0.45 | 3.53 | 0.22 | 3.75 |
| 0.5 | 3.93 | 0.22 | 4.15 |
| 0.55 | 4,32 | 0.23 | 4.55 |
| 0.6 | 4.71 | 0.24 | 4.95 |
| 0.7 | 5.5 | 0.25 | 5.75 |
| 0.8 | 6.28 | 0.27 | 6.55 |
| 1.0 | 7.85 | 0.3 | 8.15 |