Factory Low Price Sales and Free Samples Hot Dipped Gl Steel Sheets Galvanized Steel Plate Rolled Steel Sheet
Price:
USD430~USD650 Per Ton
MOQ:
3Tons
Delivery Time:
5-15days depend on the quantity
Brand:
silk
Product Description
Factory Low Price Sales and Free Samples Hot Dipped Gl Steel Sheets Galvanized Steel Plate Rolled Steel Sheet
Galvanizing refers to a surface treatment technology that plates a layer of zinc on the surface of metals, alloys or other materials to play a role in beauty and rust prevention. The main method used is hot-dip galvanizing.
Zinc is easily soluble in acids and can also be soluble in alkalis, so it is called amphoteric metals. Zinc hardly changes in dry air. In humid air, a dense basic zinc carbonate film is formed on the surface of the zinc. In sulfur dioxide, hydrogen sulfide and marine atmospheres, zinc corrosion resistance is poor, especially in high temperature and high humidity containing organic acids, zinc coating is easy to be corroded. The standard electrode potential of zinc is -0.76V, for the steel matrix, zinc coating is an anodic coating, which is mainly used to prevent corrosion of steel, and its protective performance is very related to the thickness of the coating. Zinc coatings that are passivated, dyed or coated with light protectors can significantly improve their protection and decoration.
Zinc is easily soluble in acids and can also be soluble in alkalis, so it is called amphoteric metals. Zinc hardly changes in dry air. In humid air, a dense basic zinc carbonate film is formed on the surface of the zinc. In sulfur dioxide, hydrogen sulfide and marine atmospheres, zinc corrosion resistance is poor, especially in high temperature and high humidity containing organic acids, zinc coating is easy to be corroded. The standard electrode potential of zinc is -0.76V, for the steel matrix, zinc coating is an anodic coating, which is mainly used to prevent corrosion of steel, and its protective performance is very related to the thickness of the coating. Zinc coatings that are passivated, dyed or coated with light protectors can significantly improve their protection and decoration.
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Product Name
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Galvanized Steel Sheet
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Material
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10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
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Size
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6MM
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Width
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600MM~1500MM
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Zinc Coating
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40-600g/m2
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Length
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Length:Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
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Standard
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API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 |
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Grade
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10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade A, Grade B, Grade C |
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Certificates
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API ISO9001-2008,SGS.BV
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Delivery Time
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Usually within 10-45 days after receipt of advance payment
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Application
Galvanized steel plate is a welded steel plate with a hot-dip or electro-galvanized layer on the surface, Among them, the external areas include roofs, exterior wall panels, doors and windows, eaves gutters, roller shutters and windows, sinks and pipes, exterior wall materials, drainage channels, etc.; The internal field includes wall dragon skeleton, ceiling dragon skeleton, ventilation pipe, inner wall material, etc.; Equipment and structures include radiators, cold-formed steels, foot pedals and frames, building components, bridge structures, etc.
Certificate
Client Feedback
FAQ
Q: How's your product quality?
We can provide original mill test certificate, quality-control employee will check or test width, thickness, color,
We can provide original mill test certificate, quality-control employee will check or test width, thickness, color,
zinc coating, finish etc according to factory management system. and third-party can inspect goods according to customer requirements.
Q: Once the product received by customer were found not comply with products or contract, what will you do?
We will compensate the customer for all the loss without hesitation.
We will compensate the customer for all the loss without hesitation.
Q: How long is your delivery time?
Generally it takes within 10 days if the goods are in stock, or it will take within 25 days if the goods need to be customized.
Generally it takes within 10 days if the goods are in stock, or it will take within 25 days if the goods need to be customized.
Q: What is your terms of payment?
Generally it is 30% prepayment, 70% balance see B/L copy, or 100% LC at sight.
Generally it is 30% prepayment, 70% balance see B/L copy, or 100% LC at sight.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
QI