ASTM A653 covers hot-dip zinc-coated (galvanized) or zinc-iron alloy-coated (galvannealed) steel in sheet, coils and cut lengths.
ASTM A653 Steel Galvanized Sheet is available in six metallurgical designations, providing different degrees of formability and strength to the base sheet:
●Commercial steel(CS),
●Forming steel(FS),
●Deep drawing steel(DDS),
●Extra deep drawing steel(EDDS),
●Structural steel(SS),
●High strength low alloy steel(HSLA).
GNEE STEEL supply and stock extensive inventory of galvanized sheet and coil, especially ASTM A653 Hot Dipped Galvanized sheet ASTM A653 Grade SS33,ASTM A653 Grade 60 with min spangle surface.
Parameters of ASTM A653 Steel
| Product Name | Astm A653 a653m 4mm Hot-dip Zinc-coated Galvanized zinc-iron Alloy Coated Galvannealed Steel Sheet |
| JIS AS EN ASTM | |
| Grade | Q195 Q235 Q345 |
| SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570 | |
| SGHC SGH340 SGH400 SGH440 SGH490 SGH540 | |
| DX51D DX52D DX53D DX54D DX55D DX56D DX57D | |
| S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD | |
| SS230 SS250 SS275 | |
| Zinc Coating | 30-275g/m2 |
| Thickness | 0.125mm to 3.5mm or customized |
| Width | 600-2000mm or customized |
| Coil weight | 3 tons to 6 tons |
| Coil ID | 508mm or 610mm |
| Surface treatment | Unoil,Dry,Chromate Passivated, Non-chromate Passivated |
| Spangle | Regular Spangle, minimum Spangle,Large Spangle, Zero Spangle |
| Delivery time | 7-15days |
Surface of galvanized steel coil
astm a653 galvanized coil packaging
FAQ
1. Are you a factory or a trading company?
We are a factory that produces Galvanized Steel Coil, Galvalume Steel Coil,Prepainted Steel Coil, and Corrugated Roofing Sheet.
You are always welcome to visit our factory.
2. Do you provide samples?
Yes, we provide samples and we have stock available.
3. What are your payment methods?
We accept T/T and L/C payments.
4. Will you provide Mill Test Certificate?
Yes, we conduct quality inspections for every batch of goods and provide Mill Test Certificate.
5. Do you support third-party testing companies?
Yes, we support third-party testing companies such as SGS and BV.
6. What is your minimum order quantity?
Our minimum order quantity depends on the product type and specifications.
Please consult our sales team for more information.
7. What is your delivery time?
Our delivery time depends on the quantity and requirements of the order.
Specific delivery times can be negotiated with our sales team.
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