Pre-painted galvanized steel coil cheap building materials
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 32546 m.t./month
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Specification
Brief of Product
Product Features
1 Extending service life of products：
Color coating is for protecting steel substrate and for promoting corrosion control effects. Subject to the environment, the different coating combination promotes environmental resisting functions (such as heat resistance, corrosion resistance, humidity resistance, bending resistance, weathering resistance, impact resistance, acid / alkali resistance, chemical resistance and pollution resistance) to offer ultra durability.
2 Better forming ability：
Colors All types of colors available as per RAL codes mainly White, Red, Blue, Green, Cream, Orange and various others. Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil： • Excellent process capability • Smooth and flat surface • Workability, durability • Excellent heat resistance performance • High strength • Good formability • Good visual effect
Standard and Grade :
Pre-paint galvanized steel coil | ||||
ASTM A755M-03 | EN10169:2006 | JISG 3312-2012 | ||
Commercial quality | CS | DX51D+Z | CGCC | |
Structure steel | SS GRADE 230 | S220GD+Z | CGC340 | |
SS GRADE 255 | S250GD+Z | CGC400 | ||
SS GRADE 275 | S280GD+Z | CGC440 | ||
SS GRADE 340 | S320GD+Z | CGC490 | ||
SS GRADE550 | S350GD+Z | CGC570 | ||
S550GD+Z | ||||
Application :
Outdoor | Roof, roof structure, surface sheet of balcony, frame of window, door of garage, rolled shutter door, booth, Persian blinds, cabana, etc |
Indoor | Door, isolater, frame of door, light steel structure of house, home electronic appliances, ect. |
Packing:
Packaging Detail | The packing of coil consists of anti-damp paper ,PVC film ,hardboard paper , steel box , strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye of the side) or wooden pallets(eye of the sky) |
Delivery Time | within 30 days of receipt of LC original or prepayment |
Our service
MOQ | FCL, 25 metric tons per 20GP, can be assorted with different sizes. |
LCL for trial order is acceptable. | |
Price Term | EX-WORK, FOB China Port, CNF, CIF |
Payment | T/T, 30% advanced payment before production and balance before shipment; OR Irrevocable L/C at sight. |
Delivery Time | within 30 days of receipt of LC original or prepayment |
FAQ:
1. What’s the application of this product?
Roof, roof structure, surface sheet of balcony, frame of window, etc.
2. What’s the brand of the paint?
We use the best brand of all of the word—AKZO.
3. How to guarantee the quality of the products？
We have established the international advanced quality management system，every link
from raw material to final product we have strict quality test；We resolutely put an end to
unqualified products flowing into the market. At the same time, we will provide necessary
follow-up service assurance.
4. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange
the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but
the shipment will depend on the vessel situation
- Q: What is the standard width of steel coils?
- The standard width of steel coils can vary depending on the specific industry and application. However, in general, the standard width for steel coils ranges between 36 inches to 72 inches. The specific width will depend on factors such as the type of steel being used, the intended use of the coils, and the equipment used for processing and handling the coils. It is important to consult industry standards and specifications to determine the appropriate width for a particular steel coil application.
- Q: What is the difference between black steel pipes and galvanized steel pipes when used for water or gas, and why?
- Black Steel or ductile steel pipes are made from scrap for the most part. Galvanized pipes are made from new raw materials and are electroplated to resist rust.
- Q: What are the safety regulations for handling steel coils?
- The safety regulations for handling steel coils include wearing appropriate personal protective equipment, such as gloves and steel-toed boots, using proper lifting techniques and equipment, ensuring a clear and organized work area, and following guidelines for stacking and securing coils to prevent accidents and injuries. Regular inspections and maintenance of equipment and storage areas are also crucial for ensuring safe handling of steel coils.
- Q: What is the average turnaround time for processing steel coils?
- The average turnaround time for processing steel coils can vary depending on several factors such as the size and complexity of the coils, the specific processing requirements, and the efficiency of the manufacturing facility. However, in general, the average turnaround time for processing steel coils can range from a few days to a couple of weeks.
- Q: What is the strongest steel ever made.
- Wootz is laughable. A modern car spring has more tensile strength, not to mention better purity in manufacturing. Alpha B is right. My answer would be NS110. While wootz was the source of the original damascus steel. The manufacturing process was much like many crucible type steels of the past. And they were not used by japanese smiths. A traditional japanese sword was made from the ground up. Smelting the iron laden sand into Tamahagane. Which is a pumice like crude steel. It would be forged, and diamond powder would be applied and hammered into the skin. It would then be folded repeatedly to homogenize the blade. For what you are asking for now. I would say that 1/2 mild steel plate should work nicely.
- Q: Can steel coils be coated with scratch-resistant materials?
- Yes, steel coils can be coated with scratch-resistant materials. These materials are designed to provide an additional layer of protection to the steel surface, minimizing the risk of scratches or damage during handling, transportation, or storage.
- Q: How are steel coils inspected for surface finish variations?
- Steel coils are inspected for surface finish variations using visual inspection techniques, such as the use of specialized lighting and magnification to identify any imperfections or inconsistencies on the surface. Additionally, non-destructive testing methods, such as laser scanning or magnetic particle inspection, may be employed to detect any surface defects that are not visible to the naked eye.
- Q: What dangers were there for the steel workers in Pittsburgh under Carnegie?
- Same as other steel plants, getting crushed by falling steel, getting burned by hot metal etc
- Q: How are steel coils used in the marine industry?
- Steel coils are commonly used in the marine industry for various purposes such as shipbuilding, offshore structures, and maritime equipment. These coils are utilized in the construction of ship hulls, decks, and bulkheads due to their high strength and durability. Additionally, they are often used in the fabrication of marine equipment such as cranes, winches, and anchor systems. Steel coils are crucial in ensuring the structural integrity and longevity of marine vessels and components, making them an essential material in the marine industry.
- Q: What are the common methods of inspecting steel coils for quality control?
- Steel coils are inspected for quality control purposes using various methods. These methods involve visual inspection, dimensional measurement, and non-destructive testing. To inspect steel coils, visual inspection is a commonly used and straightforward method. This entails visually examining the surface of the coils for any visible defects such as scratches, dents, or discoloration. Visual inspection also includes checking the labeling, packaging, and identifying signs of corrosion or damage. Another crucial method to ensure quality is dimensional measurement. This involves measuring different dimensions of the coils, such as thickness, width, and length, to ensure they meet the required specifications. Tools like calipers, micrometers, or laser measurement devices can be utilized for dimensional measurement. Non-destructive testing (NDT) techniques are also widely employed in steel coil inspection. NDT methods enable the detection of internal and surface defects without causing damage to the material. Ultrasonic testing is a common NDT technique used for steel coil inspection. It works by sending high-frequency sound waves through the coil and analyzing the reflected waves to identify any defects. In addition, magnetic particle testing and dye penetrant testing are used to detect surface cracks or defects in the coils. Apart from these methods, other quality control practices may include chemical analysis to ensure the steel's composition meets the required standards, mechanical testing to assess the strength and hardness of the material, and corrosion testing to evaluate the coils' resistance to corrosion. In summary, a combination of visual inspection, dimensional measurement, and non-destructive testing techniques is typically employed to ensure the quality and integrity of steel coils during the quality control process.
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Pre-painted galvanized steel coil cheap building materials
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 32546 m.t./month
OKorder Service Pledge
OKorder Financial Service
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