Q235 galvanized steel coil possess toughness, weldability, and excellent plasticity, it retains strength while offering outstanding cold-bending performance. It is perfect for welded structures, including factory buildings, steel bars, towers, boilers, bridges, containers, vehicles, and more.
| Name | Q235 galvanized steel coil |
| Standard | JIS 3302 / ASTM A653 / EN10143 |
| Grade | Q235,SGCC,CGCC,SPCC,DX51D,DX52D,SPHC,DC01,DC03,DC04,ST12 |
| Width | 600~1250mm |
| Thickness | 0.125~3.0mm |
| Surface treatment | chromated / galvanized/oiled/annealed |
| ID coil | 508mm or 610mm |
| Coil weight | 3-8 MT |
| Package: | Standard exporting package |
| Application | Industrial panels, roofing and siding for painting |
What Are The Different Grades Of Steel?
1. Classified by quality
Ordinary steel (P≤0.045%, S≤0.050%), high-quality steel (P and S ≤0.035%), and high-grade high-quality steel (P≤0.035%, S≤0.030%).
2. Classified by chemical composition
Carbon steel:
Low-carbon steel (C≤0.25%). Medium-carbon steel (0.25≤C≤0.60%) and high-carbon steel (C≥0.60%).
Alloy steel:
low alloy steel (total content of alloying elements ≤5%), medium alloy steel (total content of alloying elements>5~10%), high-alloy steel (total content of alloying elements>10%).
3. Classified by forming method:
Forged steel, cast steel, hot-rolled steel, cold-rolled steel.
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