Qingdao Rongcheng Iron and Steel Co., Ltd

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Color coated roll

Color coated roll is a product made by applying organic paint to the surface of a metal coil. It is usually made of galvanized sheet, aluminized zinc sheet, etc. as a substrate, and coated with high-performance paint after pretreatment. Color coated roll has the advantages of rich color, beautiful and durable, anti-corrosion, easy processing, etc. Its specifications are diverse and can meet the needs of different fields. It is widely used in many industries such as construction, home appliances, transportation, furniture, etc. It is a kind of material with both practicality and decoration.


Category:      Color coated roll

Key word:     Color coated roll


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Color coated steel coil

It is a metal sheet coated with one or more layers of organic coatings on the surface, which not only provides a beautiful appearance but also increases corrosion resistance, weather resistance, and other protective properties. Usually, it is produced on a continuous production line through processes such as degreasing, chemical treatment (such as phosphating), primer coating, topcoat, and baking curing. Coating materials can be polyester (PE), silicon modified polyester, polyvinylidene fluoride (PVDF), high weather resistant polyester, etc. These coatings provide different performance and appearance effects. Coatings can effectively block moisture, prevent rust and corrosion.

 

APPLICATION

  • The physical properties of color-coated coils: They possess a certain degree of rigidity and flexibility and can adapt to a certain extent of bending and deformation. The surface coating is smooth and flat, with good glossiness and vivid color. They have relatively good heat insulation and sound insulation properties. The chemical properties of color-coated coils: The coating has strong corrosion resistance and can resist the erosion of common chemical substances, such as acids, alkalis, salt spray, etc. The antioxidant performance is relatively good, and oxidation reactions are not prone to occur in a normal environment. However, in extreme environments such as high temperature, high humidity, and strong corrosion, their chemical stability may be affected. It should be noted that the physical and chemical properties of color-coated coils may vary due to factors such as the substrate material, coating type and thickness, and production process.

 

PRODUCT DETAILS

Type: Steel Coil
Application: Construction,Roofing,Corrugated Sheets…
Surface Treatment: Coated
Width: 600-1250mm is normal.
Length: as your request
Standard: ASTM, BS, DIN, GB, JIS
Technique: Cold Rolled/Hot Rolled
Grade: DX51D/SGCC/G550/S280
Special Use: High-strength Steel Plate
Product Name: PPGI Coil Prepainted Steel Coil
coil width: 600-1250mm
Painting thickness: 15um/17um/20um/25um/30um
Zinc Coating: 30-275g/m2

PACKING

The packaging of colored coated steel coils aims to protect materials from damage during transportation and storage. The packaging methods may include:

Drum packaging: Steel coils are usually wrapped on a sturdy drum for easy transportation and storage.

Anti corrosion packaging: Wrap steel coils with plastic film or other materials to prevent corrosion.

Pallet packaging: For some steel coils, pallet packaging may be used to provide additional protection.

Protective cover: Use protective covers at both ends of the drum to prevent damage to the steel coil during transportation.

Proper packaging can ensure that colored coated steel coils maintain their quality and performance during transportation and storage, while also facilitating loading, unloading, and handling.

Strictly inspection

Steel Pipe Diameter Measurement

Precise Determination of Steel Pipe Dimensions

Ultrasonic Testing of Steel Internals

Non-Destructive Examination of Steel Structures

Steel Stress Testing

Comprehensive Analysis of Mechanical Stress in Steel

Steel Thickness Measurement

Accurate Assessment of Steel Plate and Sheet Thickness

Product Shipping

Steel coil works

High-Quality Steel Coil Production and Optimal Sea Freight Solutions

Steel coil production requires precise control of thickness, surface finish, and strength. For sea freight, coils are securely packaged to prevent corrosion and damage.
Steel plate workshop

Steel Plate Manufacturing and Efficient Sea Transport Measures

Steel plate production demands uniform thickness and durability. For sea transport, plates are stacked, banded, and covered to protect against moisture and impact.
Steel pipe workshop

Precision Steel Pipe Fabrication and Reliable Marine Shipping Protocols

Steel pipe production ensures diameter, wall thickness, and weld integrity. For sea transport, pipes are bundled and coated to prevent corrosion and damage.
H beam steel profiles workshop

High-Standard H-Beam product and Secure Ocean Freight Techniques

h-beam production ensures dimensional accuracy and strength. For sea freight, I-beams are bundled, strapped, and treated with anti-corrosion coatings to prevent damage.

FAQ

Our factory manufactures a comprehensive array of steel products, including but not limited to, structural beams, steel bars, plates, and coils. We also offer bespoke solutions catering to specific dimensions and compositions as per customer requirements.

Absolutely, all our steel products adhere to international standards and undergo rigorous quality assurance tests. We hold various certifications, including ISO 9001, emphasizing our commitment to quality. Each product batch comes with a certification detailing its grade and compliance standards.

Yes, we are equipped to manage significant order volumes even within constrained timelines, thanks to our advanced operational processes, sizable workforce, and efficient logistics network. However, we always suggest contacting us with specifics as early as possible for the best outcomes.

Sustainability is at the core of our operations. We utilize energy-efficient technologies, recycle scrap material, and follow strict environmental protocols to minimize our ecological footprint. Our commitment extends beyond compliance, aiming for a future-focused, sustainable approach in all we do.

Worker safety is paramount. Our factory complies with all health and safety regulations, providing regular training, enforcing strict on-site protocols, and equipping our staff with advanced safety gear. We believe a safe worker is an empowered worker.

Certainly. We pride ourselves on our capability to provide tailored solutions. Our team of experts collaborates closely with clients to understand their needs, offering custom compositions, cuts, and finishes unique to their project demands.

We manage logistics through trusted partners, ensuring timely and safe deliveries. Customers receive tracking information once orders are dispatched and can monitor their shipment in real-time. Additionally, our customer service team is always on standby to assist.

We stand by the quality of our products. In the rare instance of defects or non-compliance, we have a transparent return or exchange policy. Clients are encouraged to reach out within a specified period after receipt, and we promise a swift, fair resolution in line with our terms and conditions.