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DX51D+Z Galvanized Steel Coil And Sheet With Pure Zinc For Construction / Base Metal
| Place of Origin | China (Mainland) |
|---|---|
| Brand Name | Sincere |
| Certification | CE & SGS |
| Minimum Order Quantity | 25 MT |
| Price | US $ 600-800 / MT |
| Packaging Details | Standard seaworthy packing for international delivery |
| Delivery Time | 10-30 days |
| Payment Terms | T/T or L/C |
| Supply Ability | 10000 Ton/Tons per Month |
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xProduct Details
| Name | Galvanized Steel Coil And Sheet | Standard | ASTM,BS,DIN,JIS, EN |
|---|---|---|---|
| Grade | DX51D+Z | Thickness | 0.15-4.0mm |
| Place Of Origin | China (Mainland) | Brand Name | Sincere |
| Model Number | DX51D+Z | Typ | Steel Coil |
| High Light | galvanized steel sheets,aluminum galvanized steel |
||
Product Description
DX51D+Z Galvanized Steel Coil With Pure Zinc For Construction / Base Metal
Quick Details
- Technique:Cold Rolled
- Surface Treatment:Galvanized
- Application:Construction & Base Metal
- Width:600-1500mm
- Length:Steel Coil
- Description:Galvanized Steel Coil
- Base Metal:DC01
- Available Dipped Layers:50-275g/m2
- Inner Diameter:508-610mm
- Available Surface Treatment:Passivating & Oiling & AFP & Filming
- HS Code:72104900
- Approved Certificate:CE & SGS
Specifications
Galvanized Steel Coil
1.ISO9001 approved
2.High adhesivenees and preciseness
3.Excellent mechanical property
Roofs Applied DX51D+Z Galvanized Steel Coils and Sheets
Brief Introduction
Galvanized Steel Coil gets coated in layers of zinc because rust won't attack this protective metal. The most external layer is all zinc, but successive layers are a mixture of zinc and iron, with an interior of pure steel. These multiple layers are responsible for the amazing property of the metal to withstand corrosion-inducing circumstances. Zinc also protects the steel by acting as a "sacrificial layer." If rust does take hold on the surface of Galvanized Steel Coil, the zinc will get corroded first. This allows the zinc that is spread over the breach or scratch to prevent rust from reaching the steel. For countless outdoor, marine, or industrial applications, Galvanized Steel Coil is an essential fabrication component.
The Protection Principle
1. Anodic reaction: Zn-2e=Zn2+
(The alloy coating loses electron, sacrificing itself in dissolution.)
2. Cathodic reaction: Fe2++2e=Fe
(Fe gains electron reaction, being protected)
Specification
1. Thickness: 0.15-4.0mm
2. Width: 600-1500mm
3. Inner Diameter: 508mm
4. Weight of Steel Coil: 3-18MT
5. Coating Type: Pure Zinc
6. Available Dipped Layer: 50-275g/m2
7. Surface Finish Structure: Zero Spangle & Finishing Small Spangle & Regular Spangle
8. Available Surface Treatment: Passivating & Oiling & AFP & Filming
Mechanical Properties
|
Grades |
Mechanical Property |
Coating Adhesion |
|||||
|
Yield StrengthMPa |
Tensile StrengthMPa |
Elongation% ≥ |
Bending Center Diameter at Following Coating Weight (g/m²) (a=Plate Thickness) |
||||
|
La=80mm b=20(mm) |
|||||||
|
At Following nominal Thickness ( mm) |
|||||||
|
≤0.7 |
>0.7 |
≤140/140 |
>140/140-175/175 |
>175/175 |
|||
|
DX51D+Z |
140-350 |
270-500 |
20 |
22 |
0a |
1a |
2a |
|
DX52D+Z |
140-300 |
270-420 |
24 |
26 |
0a |
1a |
2a |
|
DX53D+Z |
140-260 |
270-380 |
28 |
30 |
0a |
1a |
2a |
FAQ
| 1.What’s your main products? |
| Galvanized steel coils,galvalume steel coils,prapainted galvanized steel coils and Welded Steel Pipes |
| 2.Are you trading company or factory? |
| We have our own production line and also is the biggest steel distributor. |
| 3.Can we visit your factory? |
| Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case. |
| 4.Can you provide sample? |
| Yes, sample is free but buyer need to pay courier cost,if we can start business,we shall return double freight. |
| 5.How is your Payment Term? |
| T/T,L/C AT SIGHT OR USANCE LC,D/P IS WORKABLE AFTER OUR INVESTIGATION |
| 6.What’s your delivery time? |
| Normally,it is about 30 days but we should delivery as soon as possible |
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