G550 Galvanized sheet
Classification :
PRODUCT DETAILS
Galvanized sheet G550 belongs to high-strength series galvanized sheet, with high requirements for tensile strength and yield strength. Its minimum yield strength is 560Mpa, minimum tensile strength is 650Mpa, and zinc layer thickness is 275g/m2. It has strong corrosion resistance and is mainly used for building structures with high strength requirements, such as Z-shaped steel, C-shaped steel, floor bearing plate, etc.
Galvanized steel is mild steel with a coating of zinc. The zinc protects the steel by providing cathodic protection to the exposed steel, so should the surface be damaged the zinc will corrode in preference to the steel.
The following are some specifications that we often export, for reference only, if you have special requirements, we can customize, we will have professional designers to provide you with the most satisfactory style.
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Product name |
G550 Galvanized steel sheet |
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Standard |
ASTM,DIN,JIS,BS,GB/T,GB,EN |
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Material |
G550 |
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Application |
Villas ,townhouse, apartments ,tourist destination building ,and roof conversion project |
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Thick |
0.12-4.0 mm / BWG / AWG or as your request |
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Width |
20-1500 mm or as your request, Normal width is 914/1000/1219/1250/1500 mm |
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Zinc Coating |
30~600 G/M2 |
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Surface Structure |
Regular spangle,Minimum spangle, Zero spangle, Big spangle |
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Surface Treatment |
Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass |
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Package |
Waterproof paper & plastic film & iron packing & bunding, or as customer's requirement |

CUSTOMER VISIT
All products strictly adhere to internationally recognized standards such as GB, ASTM, EN, JIS, and DIN, and are suitable for overseas procurement needs in various fields such as food packaging, home appliance manufacturing, infrastructure engineering, machinery processing, petrochemicals, and marine engineering. Our products are exported to more than 80 countries and regions in Southeast Asia, the Middle East, Africa, Europe, and Latin America.
FACTORY WORKSHOP
Taking product quality as the guide, constantly seeking breakthroughs, achieving optimization and upgrading, and striving to create high-quality steel products are our constant pursuits. The products have passed national safety 3C certification, EU CE certification and ISO9001 international quality system certification.
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PARTNER
APPLICATION AREAS
Construction Project
Marine Exploration
Automobile Manufacturing
Architectural Engineering
Aerospace
Solar Energy
Bridge Construction
Wind Power
FAQ
Q:How about your product quality?
Q:Can you provide free samples?
Q:What steel grades and standards do you support?
Q:Can you provide customized size and surface treatment?
Q:What products do you mainly supply?
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