ASTM DX51D Galvanized Steel Sheet Gi Roll 24 26 Gauge Thick Hot Dipped For Roofing
ASTM DX51D Galvanized Steel Sheet Gi Roll 24 26 Gauge Thick Hot Dipped For Roofing
What is galvanized steel sheets used for?
Galvanized steel has numerous applications beyond construction and cars. Galvanized steel is used to make corrosion-resistant nuts, bolts, and nails. It's used for outdoor pipes when plastic piping is not strong enough. It's used for bus stop benches, balconies, verandahs, staircases, walkways, and ladders.
How long does galvanized steel last?
Galvanized steel intended for prolonged outdoor use should be hot-dipped galvanized steel; which commonly lasts for about 70 years in many different environments.
Product Description
Galvanized refers to the surface of metal, alloy or other material coated with a layer of zinc in surface treatment technology in one of the beautiful, rust, etc.It is mainly USES the method of hot dip galvanized.
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Product Name
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Galvanized Steel Sheet/plate/coil
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Length
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1-12m or as required
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Width
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600mm-1250mm or as required
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Thickness
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0.1mm-300mm or as required
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Standard
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AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
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Surface Treatment
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Clean, blasting and painting according to customer requirement
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Material
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DX51D,Z275,G90,G550,A36,SGCC,SG,DX52D,DX53D,Q345,Q345A,Q345B,Q345C,
Q345D,Q345E,Q235B,HC340LA,HC380LA,HC420LA,B340LA,B410LA,15CRMO,12Cr1MoV,20CR,etc.
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MOQ
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1tons.We also can accept sample order.
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Shipment time
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Within 7-15 workdays after receiving deposit or L/C
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Export packing
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Standard Export Seaworthy Package.Suit for all kinds of transport,or as require
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Product Show
Chemical Composition
| Grade | C max |
Si max |
Mn max |
P max |
S max |
Alt min |
Ti max |
Nb max |
| DC51D | 0.10% | --- | 0.50% | 0.035% | 0.035% | --- | --- | --- |
| DC52D | 0.08% | --- | 0.45% | 0.03% | 0.03% | --- | --- | --- |
Mechanical Property
STEEL GRADE |
Tensile Strength (Mpa) |
Yield Strength (Mpa) |
n90 | r90 | Elongation% min (Lo=80mm b=20mm) |
The coating adhesion (The heart bending diameter ) |
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| min | min | <0.7mm | >0.7mm | <140/140 | >140/140-175/175 | >175/175 | |||
| DC51D | 270-550 | - | - | - | 20 | 22 | 0a | 1a | 2a |
| DC52D | 270-420 | 140-300 | - | - | 24 | 26 | 0a | 1a | 2a |
Application
Package & Delivery
Certicication
FAQ
Q: Do you provide samples ?How can I get a sample to check your quality? Is it free or extra?
A: Free samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Q: Are you factory or trader?
A: Our company has been manufacturing and selling steel products for many years since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.