Zinc coated steel in coils
1) Quality standard of zinc coated coils: JIS G3002 GB/T251B, EN 10142-2000 and ASTM_A653_A653M-05
2) Grade of zinc coated coil: SGCC (DX51D+Z)
3)both soft and hard quality are available
4) Surface finish of zinc coated coil: Regular spangle, big spangle
5) Thickness of zinc coated coil: 0.18-2.0 mm
6) Width of zinc coated coil: 800- 1, 250mm
7) both sheet and coil are available
8) Zinc coating weight: 90-250G/M2 (both sides)
9) weight per sheet: 3-8 tons, also can be upon customer's requirements
10) weight per container: 23-26 tons according to different shipping company
11) MOQ: 25 tons; More or less: 10% generally; Delivery time: 30 days.
12) Applications: Widely used for roofs, outer walls, ovens, explosive-proof steel, electrically controlled cabinets, and industrial freezers in the residential and industrial buildings.
| Base metal | steel grade | Chemical constitution (heat analysis)% |
| C less than | Si less than | Mn less than | P less than | S less than | Alt less than | Ti less than | Nb less than |
| Cold rolled base metal | DX51D+Z | 0.1 | 0.3 | 0.5 | 0.035 | 0.035 | - | - | - |
| DX52D+Z | 0.08 | - | 0.45 | 0.03 | 0.03 | - | - | - |
| DX53D+Z | 0.08 | - | 0.4 | 0.03 | 0.03 | - | - | - |
| DX54D+Z | 0.01 | 0.1 | 0.3 | 0.025 | 0.02 | 0.015 | 0.1 | - |
| DX55D+Z | 0.01 | 0.1 | 0.3 | 0.025 | 0.02 | 0.015 | 0.1 | 0.1 |