Dx51D Galvanized Coil
Dx51D Galvanized Coil
Galvanized steel coil is a commonly used metal material with excellent corrosion resistance and good forming performance. DX51D is a specification of galvanized steel coil, where "D" means galvanized sheet, "X" means the substrate is hot-rolled sheet, and "51": serial number, no specific meaning, representing general use.
Material properties of DX51D galvanized coil:
1. Corrosion resistance
The surface of the galvanized steel coil has a dense zinc layer, which can effectively prevent the corrosion of the substrate by the atmosphere and moisture, so it has good corrosion resistance. Under normal conditions, the DX51D galvanized steel coil can maintain a service life of several decades.
2. Forming performance
The substrate of the galvanized steel coil is a hot-rolled sheet, which has good plasticity and toughness after high-temperature rolling and cooling treatment, and can meet the requirements of various forming processes. In addition, the galvanized steel coil can also be bent, folded, welded and other processes, which is convenient for users to carry out secondary processing.
3. Mechanical properties
DX51D galvanized steel coil has a yield strength of 270-370MPa, with high strength and hardness, which can meet the requirements of construction, transportation and other fields. In addition, galvanized steel coil also has good impact resistance and wear resistance, and can maintain good performance in complex environments.
Product Specificaton
|
Product name |
DX51D Galvanized Steel Coil |
|
Thickness |
0.15-3mm customer-made |
|
Width |
150-600mm customer-made |
|
Length |
Coil or as customer's request |
|
Zinc coating |
30g to 300g customer-made |
|
Package |
waterproof paper+plastic film+iron packing+bunding, or as customer's requirement |
|
Payment terms |
TT or LC at sight |
|
Deliver Conditions |
Bulk vessel or container |
|
Deliver Time |
In 15 days after receipt of L/C or TT |
|
Spangle |
No spangle, Regular spangle, Big spangle |
Chemical Composition (%) of DX51D Galvanized Steel Coil:
| Grade | C | Si | Mn | P | S | Ti |
| DX51D | ≥0.12 | ≥0.5 | ≥0.6 | ≥0.1 | ≥0.045 | ≥0.30 |
Production Process
Product Testing
Surface Finish
Applications
Galvanized coil is mainly used in areas such as construction, automobiles, home appliances, and industrial equipment.
FAQ
1.Q: Are you trading company or manufacturer ?
A: We are manufacturer.
2.Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3.how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
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