产品内页 - Renda Steel Group Co., Ltd.

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G550 Galvanized plate

Product introduction and parameters

The G550 aluminized zinc plate is a plate made of alloying elements such as aluminum, zinc and silicon, which is usually enhanced by a galvanizing process to enhance its corrosion resistance. The material has a strong structure and high tensile strength, which can withstand greater external impact. It also has the characteristics of high temperature, weather and corrosion resistance, and can maintain its original state for a long time under harsh environmental conditions.
The G550 aluminum-plated zinc plate has good machining performance and can be bent, cut and pressed according to the needs of the building. The material of the G550 aluminum-plated zinc plate gives it excellent strength and rigidity. It can be used for key parts such as load-bearing wall panels, beams, columns and floor panels in building structures. Compared to traditional building materials such as concrete and masonry, the G550 aluminum-plated zinc plate is lighter and still provides the same strength.

Product Name	Galvanized steel coil sheet
Width	1000mm/1219mm/1240mm/1500mm/2000mm oras customer's requirements
Thickness	Cold rolled:0.1~4.0mm Hot rolled:4mm~300mm
Length	100mm to 12000mm or as customer's request
Zinc coating	60g/m2-600g/m2
Standards	AISI ASTM JIS SUS DIN GBJISG33021998ASTMA653M/A924M 2004
Material	SGHC,SGCC,DX51D,Q195,all according to the customers request
Production process	Cold rolled steel coil-uncoil-Pickling-Annealed-hot dipped galvanizing-cooling -surface treatment -rolling
Coating Weight	30-275a/m2,double side
Spangle	Big spanglenormalspangle,small spangle,non-spangle
Edge	mill edge,cut edge
Surface treatment	Passivation or ChromatedSkin PassOil or Unoiledor Antifinger print
Coil weight	3-8MT/Coil or as your request

Material introduction

Galvanized steel is a kind of steel after galvanized processing, which can effectively prevent steel corrosion and rust, thereby extending the service life of steel.

The coating of galvanized steel has strong toughness and can withstand mechanical damage during transportation and use. Galvanized steel is mainly used in the construction and manufacturing industry, because of its corrosion resistance, high strength, good durability, is widely used in a variety of building structures and mechanical equipment.

The coating of galvanized steel is usually divided into two kinds: electric galvanizing and hot-dip galvanizing, of which hot-dip galvanizing has a better anti-corrosion effect. Galvanized steel is often used in building external walls, glass curtain walls, marble curtain walls and other columns and stress materials, or used in outdoor telecommunications towers, highways and other open-air buildings.

Product application

Each batch of our products will be subjected to strict quality testing before leaving the warehouse, we can also accept your designated third party testing agency for quality inspection and quality certificate, to ensure that all products do not have quality problems and can be perfectly applied to various fields.

Certificate authentication

Our steel products have undergone strict quality inspection and testing, in line with relevant national and international standards, and obtained a variety of certifications, such as CE certification, EN10204 certification, ISO9001 certification. These certifications are the recognition and guarantee of the quality of our products, and are also the basis for customers to trust us.

Product testing

We have advanced production processes and technologies, such as continuous casting and rolling, heat treatment, surface treatment, etc., which can greatly improve the performance and quality of steel products. We constantly update and improve the production process and technology to meet the changing market demand we carry out strict quality inspection and testing for each batch of products, including size, shape, mechanical properties, chemical composition and other aspects of the test. We have advanced testing equipment and professional testing personnel to ensure that every link of the product meets the relevant standards and customer requirements.

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