PPGi Steel coil

PPGI steel is pre-coated galvanized steel, can also be pre-coated steel plate, color coated steel plate and so on.
We are a manufacturer and Supplier of PPGI and PPGL, and our PPGI and PPGL have a variety of specifications to choose from.
We can provide products with a life of up to several decades, and can be customized according to customer requirements.

PPGI coils are a very common material in roofing and cladding applications, and it is also a common material for the manufacture of various components in the automotive and home appliance industries. PPGI coils are usually made of hot-dip galvanized steel.

Open the web page, the stereotype is PPGI Steel coil, PPGI sheet, I hope to purchase products that meet my requirements, then you can choose Wanzhi, Wanzhi is not only a PPGI supplier, but also a PPGI manufacturer. We have our own factory and production line in Shandong, China, and we can customize the corresponding products according to the wishes of our customers.

PPGI steel plate from front to back can be divided into: front fine coating – primary coating (primer) – chemical conversion layer – galvanized layer – substrate – galvanized layer – chemical conversion layer – primary coating (primer) – back fine coating. As shown in the following figure:

To ensure that the material color remains consistent throughout your project, it is highly recommended that you purchase PPGI steel from the same supplier. Because even if you use the same color code, such as RAL5007, there may be differences in color between different suppliers, or even between different batches of the same supplier. By sourcing all your materials from the same supplier, you can minimize the risk of any color differences and ensure a uniform look throughout the project.

Pre-painted galvanized steel coils are available in hundreds of colors, allowing you to find the perfect shade for your project.You can choose the customized color you want and produce according to the RAL color. Here are some colors commonly used by customers:

PPGI coils not only have good adhesion and weldability of the coating, but also have the characteristics of light weight, high strength, rich color, convenient and fast construction, earthquake resistance, fire resistance, rain resistance, long service life, and maintenance-free. These characteristics make color-coated galvanized coils suitable for industrial and civil buildings, warehouses, special buildings, large-span steel structure house roofs, walls, and interior and exterior decoration.

The production process of color-coated galvanized coils mainly includes hot-dip galvanizing and electro-galvanizing. Among them, hot-dip galvanizing is more popular because of its large coating thickness, strong adhesion and good corrosion resistance. This material is widely used in the construction field, such as roofs, walls, awnings, ventilation ducts, etc. In addition, color-coated galvanized coils also have the characteristics of beautiful and novel shape, rich colors, strong decorativeness, flexible combination, etc., which can express different architectural styles and meet various design and decoration needs.

The standards of color-coated galvanized coils include ASTMA653, AISI, DIN, GB, etc., and the models include DX51D+Z, SGCC, JIS3302, ASTM653M, SGCH, etc. The thickness ranges from 0.12-2.0mm, and there are also a variety of lengths and zinc coatings to choose from to meet the needs of different application scenarios.

In summary, color-coated galvanized coils have become one of the indispensable materials in the construction and manufacturing industries due to their excellent performance and wide range of applications, providing durable and beautiful solutions for various structures and decorations.

In Zhengzhou, China, we have a multilingual sales team that can provide you with timely and effective communication. At the same time, Wanzhi also has a corresponding logistics team and technical team for your product procurement, production and transportation. Provide a full range of quality services.

Service Case ——Win-win cooperation

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