Your Professional PPGI Steel Coil Manufacturer
TIANJIN BO YI DA IMPORT AND EXPORT CO.,LTD is a modern production and exporting enterprise with professional experiences in international business.Our Product: galvanized steel, galvalume steel, PPGI, PPGL, hot rolled steel, cold rolled steel, stainless, wire rod, H-beam, steel pipe etc. The company is committed to providing customers with high-quality and reasonable price steel products and strives to create value for customers as its own responsibility.
Why Choose Us
High Quality
We take pride in the craftsmanship of our products and ensure that each one meets our strict standards for quality.
Production Market
Our products are exported to all over the world, including Africa (West Africa, East Africa, South Africa), Southeast Asian countries (Philippines, Vietnam, Singapore, Indonesia), and South American countries, etc. Our products are widely used in construction projects.
Global Shipping
Our company has a strong and professional logistics and distribution system, ready to meet our customers' various needs at any time.
End-to-end Services
☆Pre-Sales service
* Inquiry and consulting support.
* Sample testing support
* View our Factory.
☆After-Sales Service
*Videos or photos will send to customers
*100% Granutee quanlity and quantity.
*Vessel tracking.
Products Specifications
|
Thickness |
0.12-2.0mm |
|
Width |
600-1500mm |
|
Length |
100000-120000mm |
|
Standard |
AISI, ASTM, BS, DIN, GB, JIS |
|
Coil ID |
508-610mm |
|
RAL |
All RAL Color |
|
Grade |
SGCC/DX51D+Z, DX52D+Z, SGCD/DX53D+Z, SGCE/DX54D+Z, SGCH |
|
Coating Structure |
1/2(Front face double coated /bottom face double coated) |
|
Diameter |
IN 508mm&610mm 1/1(front face double coated/bottom face double coated) and OD 800-1500mm |
|
Applications |
Making pipes, cutting sheets, making small tools, making corrugated sheets, making container, making fences |
|
Type |
Steel Coil |
Advantages of PPGI Steel Coil
Longevity
One of the key advantages of PPGI steel coils is their ability to withstand harsh environmental conditions. The galvanized steel core provides excellent protection against rust and corrosion, while the paint layer offers additional protection against UV rays, moisture, and other elements. As a result, PPGI steel coils have a long service life, even in the harshest of conditions.
Rich colors
PPGI steel coils are available in a wide range of colors and finishes, making them a popular choice for architectural applications. Clients can choose from a variety of shades to match their desired aesthetic and design requirements. The coatings can also be applied in various textures, such as matte, glossy, and metallic, further enhancing the visual impact of PPGI steel coils.
Versatility
Another advantage of PPGI steel coils is their versatility. The coils can be easily formed into various shapes and sizes, allowing for customized solutions for different applications. They can be cut into precise dimensions to fit specific requirements, reducing waste and optimizing manufacturing efficiency. Additionally, PPGI steel coils can be applied on both flat and curved surfaces, providing flexibility in design and construction.
Strength and durability
PPGI steel coils also offer great strength and durability. The galvanized steel core provides high tensile strength, while the paint layer adds an extra layer of protection. This combination results in strong and durable building components that can withstand external pressures and impacts.
Cost-effectiveness
One of the main reasons for the popularity of PPGI steel coils is their cost-effectiveness. They are a cost-efficient alternative to traditional building materials such as wood, aluminum, and concrete. They offer a lower cost of ownership and require minimal maintenance over their long service life, further reducing the total cost of ownership.
Easy to install
PPGI steel coils are also easy to install, saving time and labor costs during construction. The coils can be easily cut, bent, and shaped to fit any design requirement, eliminating the need for additional processing. This makes PPGI steel coils an ideal choice for large-scale construction projects that require a quick turnaround time.
Application of PPGI Steel Coil
Construction field
PPGI steel coil has a wide range of applications in the construction field, such as building structure, roof tie, exterior wall decoration and door and window frame. Among them, the cold-rolled coil is mostly used for interior walls, ceilings, furniture and electrical appliances, while the hot-rolled coil is mostly used for supporting structures, machinery and metallurgical equipment.
Automobile manufacturing
Automobile manufacturing is also one of the main consumption areas of PPGI steel coil. Steel coils are commonly used in the manufacture of automobile body, frame, door, roof and other components. In addition, the processing of auto parts also requires steel coils to provide raw materials.
Machinery manufacturing
PPGI steel coil also plays an important role in the field of machinery manufacturing. It is widely used in heavy machinery, construction machinery, engineering machinery, offshore platform and other equipment manufacturing.
Decorative applications
PPGI steel coil is also used in decorative applications, such as furniture, lighting fixtures, and signage.
Process of PPGI Steel Coil
Substrate selection
The base materials of PPGI steel coils mainly include cold-rolled steel sheets and galvanized sheets. When selecting a substrate, factors such as its performance characteristics, thickness, flatness, etc. need to be considered to ensure the quality and use effect of PPGI steel coils.
Surface treatment
The substrate is first surface-prepared to prepare it for the next step of coating. Surface treatment processes include oil removal, pickling, alkali cleaning, phosphoric acid treatment, and other processes. These processes can effectively remove impurities such as dirt and iron oxide scale on the surface of the substrate while improving the adhesion and corrosion resistance of the substrate surface.
Coating production
After surface treatment, the substrate needs to be sent to the coating production line for coating. The coating production process includes three stages: primer, top coat, and varnish. In the primer process, epoxy, polyester, and other primers are generally used for coating. In the top coating process, the main focus is on color selection and appearance effects. PVDF, PE, HDP, and other resins are used as coating materials so that the PPGI steel coils have different colors and glossiness on the surface. The varnish step is mainly to increase the gloss of the coating and improve the antifouling performance.
Solidify
After the coating is completed, the PPGI steel coil needs to be baked and cured. During the baking and curing process, the PPGI steel coil is fed into a high-temperature oven, and different temperatures and times are set according to the selected materials. Through curing, the coating material can be fully reacted and cross-linked, thereby improving the weather resistance, hardness, adhesion, and other performance indicators of the PPGI steel coil.
Slitting and packaging
Slitting: Cut the wide steel coil into specific widths according to customer requirements.
Packaging: Wrapped with anti-rust paper, plus steel corner guards and wooden pallets to ensure safe transportation and stored in a dry environment.
Packaging and Shipping
FAQ
As one of the leading ppgi steel coil manufacturers and suppliers in China, we warmly welcome you to buy high quality ppgi steel coil in stock here and get quotation from our factory. Contact us for more details.
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