Prepainted aluzinc steel coil construction material
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 46254 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Cold Rolled
Shape:
Round
Surface Treatment:
Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS
Thickness:
0.15-1.5mm
Width:
700-1340mm
Length:
customized
Outer Diameter:
508/610mm
Net Weight:
3-7 tons
Packaging:
standard seaworthy packing
Printing thickness:
top side: 20+/-5 microns, back side: 5-7 microns
Zinc coating:
40-180g/m²
Prepainted aluzinc steel coil construction material
Pre-Painted Galvanised Steel (PPGI) is a metallic coated steel product with improved corrosion resistance
where the premium range PPGI also include features such as dirt staining resistance, color retention, scratch
resistance (ScratchCore™) and solar reflectance (HeatBounce™). PPGI is commonly used in building materials
such as roofing, cladding, walling, and etc.
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 are the different types of corrosion protection methods used for steel coils?
- There are several types of corrosion protection methods used for steel coils, including galvanization, painting, powder coating, and chemical treatments. Galvanization involves applying a layer of zinc to the steel surface to provide a barrier against corrosion. Painting and powder coating involve applying a protective layer of paint or powder to the steel, which acts as a barrier against moisture and other corrosive elements. Chemical treatments, such as phosphating or chromating, create a protective layer on the steel surface, preventing corrosion. These methods are used to ensure the longevity and durability of steel coils when exposed to harsh environmental conditions.
- Q: What are the different types of steel coil handling equipment used during processing?
- There are several types of steel coil handling equipment used during processing, including coil cars, coil upenders, coil tilters, coil transfer cars, coil grabbers, coil lifters, and coil reels. These machines are designed to efficiently handle and maneuver steel coils of various sizes and weights, ensuring safe and smooth operations during the processing stages.
- Q: Does te game end with broken steel? What is broken steel? I bouht it cuz my buddy said I should.
- Broken Steel is an addon that lets you continue the story after the business with the final battle for the Purifier and extends to level cap to... 30? 40? Can't quite remember. In Broken Steel you side with the BoS to wipe up what is left of the Enclave in the Capital Wastelands, in the end infiltrating and (possibly) destroying a huge armored crawler-base (or you can blow up the Citadel, the BoS HQ, your call). Anyway the game won't end after your final decision and you can continue wreaking havoc over the wasteland, exploring, whatever.
- Q: I have a necklace that has a pendent made out of stainless steel. The pendent is connected by a cord, not chain, that I can take on and off; so, I leave it on all the time. It has gotten pretty tarnished because of that.
- stainless steel polish and steel wool(not being a smart azz either).
- Q: What are the common packaging defects in steel coils?
- Some common packaging defects in steel coils include: 1. Edge damage: This occurs when the edges of the steel coil are not properly protected or wrapped, leading to dents, scratches, or even deformities along the edges. Edge damage can compromise the integrity of the coil and may result in reduced performance or structural issues. 2. Rust or corrosion: Steel coils are susceptible to rust or corrosion if they are not adequately protected during packaging. Exposure to moisture or harsh environmental conditions can lead to oxidation, resulting in the formation of rust spots or even widespread corrosion. This can weaken the steel and render it less suitable for its intended use. 3. Coil slippage: Improper packaging can cause the coils to shift or slip within the packaging material during handling or transportation. This can lead to misalignment, deformation, or interlocking of the coils, making them difficult to separate or use effectively. 4. Coil damage during handling: Rough handling, improper lifting techniques, or inadequate support can cause mechanical damage to the steel coils. This can result in dents, scratches, or even more severe structural damage, which may impact the functionality or performance of the steel coil. 5. Inadequate protection against impacts: Steel coils need to be adequately protected against impacts during transportation or storage. Insufficient padding or cushioning can lead to impacts or collisions, resulting in deformities, dents, or even fractures in the coil. 6. Improper coil strapping or banding: If the strapping or banding used to secure the steel coils is not properly applied or tightened, it can result in coil slippage or even complete unraveling of the packaging. This can lead to a tangled mess of steel coils, making them difficult to handle, transport, or use. 7. Insufficient labeling or identification: Proper labeling and identification are essential for efficient handling, storage, and tracking of steel coils. Inadequate or incorrect labeling can lead to confusion, delays, or even loss of the coils during transportation or storage. To avoid these common packaging defects, it is crucial to follow proper packaging guidelines, use appropriate packaging materials, provide adequate protection, and ensure proper labeling and identification of steel coils. Regular inspections and quality checks throughout the packaging process can help identify and rectify any defects before the coils are shipped or used.
- Q: How are steel coils used in the manufacturing of storage racks?
- Steel coils are used in the manufacturing of storage racks by being cut and formed into structural components, such as beams and columns, which provide the necessary strength and durability to support the weight of stored items. These coils are processed through various machines and techniques, including bending, welding, and painting, to create the final storage rack structures.
- Q: What are the different types of steel coil finishes for aesthetics?
- There are multiple varieties of steel coil finishes utilized for aesthetic purposes, each offering a distinct appearance and texture to the steel surface. Some of the most prevalent finishes include: 1. Matte finish: This finish boasts a low-gloss appearance, providing a smooth and non-reflective surface. It imparts a clean and contemporary look to the steel coil, making it suitable for a range of architectural and interior design applications. 2. Brushed finish: Also referred to as a satin finish, this type of finish is achieved by brushing the steel surface with a fine abrasive material. It produces a subtle and directional grain pattern, resulting in a textured appearance. Brushed finishes are commonly employed in kitchen appliances, decorative elements, and furniture. 3. Mirror finish: As the name suggests, this finish creates an intensely reflective surface similar to a mirror. It is accomplished through the process of polishing the steel surface to a high shine using abrasive materials. Mirror finishes find common usage in architectural applications like decorative panels, elevator doors, and signage. 4. Patterned finish: This finish involves embossing or etching a pattern onto the steel surface, ranging from simple geometric designs to intricate textures. It offers a unique and visually captivating appearance. Patterned finishes are widely used in interior design, automotive trims, and decorative panels. 5. Textured finish: Textured finishes are created by applying a texture to the steel surface, such as a stucco or diamond pattern. This enhances depth and visual interest, making it suitable for various applications including wall cladding, roofing, and garage doors. 6. Colored finish: Apart from different surface textures, steel coils can also be finished with a variety of colors. This is achieved by applying a coating or paint system, which enhances both the aesthetic appeal and protection against corrosion. Colored finishes are commonly employed in architectural applications such as building facades, window frames, and decorative elements. Ultimately, the choice of steel coil finish depends on the desired aesthetic outcome, as well as the specific requirements and intended application of the steel product.
- Q: What are the common problems encountered with steel coils during production?
- During production, steel coils often encounter various common problems. Among them, coil slippage is one of the most frequent issues, occurring when the coils shift or slide out of place during handling or transportation. This can result in damage to the coils or pose a safety risk to workers. Another problem commonly encountered is coil rusting or corrosion. If steel coils come into contact with moisture or are not adequately protected, they are susceptible to rust. This can compromise the structural integrity of the coils and lead to product defects or failure. Coil breakage is also a frequent problem that arises when the coils are subjected to excessive stress or tension, causing them to crack or break. Improper handling or storage, as well as production issues such as inadequate rolling or cooling processes, can contribute to coil breakage. Coil surface defects are another issue commonly observed. These defects can manifest as scratches, dents, or uneven surfaces on the coils. Surface defects can compromise the appearance and quality of the final product, rendering it unsuitable for certain applications. Lastly, coil contamination is a problem that can occur during production. Contaminants such as dirt, oil, or foreign particles can adhere to the surface of the coils, leading to quality issues or difficulties in further processing. Contamination can arise from improper handling, inadequate cleaning processes, or poor environmental control. To address these common problems, it is essential to adopt proper handling and storage practices. This involves using appropriate lifting and transporting equipment, ensuring the coils are stored in a dry and clean environment, and implementing effective rust prevention measures. Regular inspections and quality control checks can also aid in identifying and addressing any issues early on, preventing further damage and ensuring the production of high-quality steel coils.
- Q: I would like to build steel galvanization plant.
- bcaz of the very corrosive conditions in petrochemical plants, steel without coating doesnt work. coating with zinc (e. g. hot dip galvanizing) help protecting the steel for more time, in simple words , zinc is corroded instead of iron and until there is some zinc on the surface steel is protected. we usualy dont use paint coating bcaz: 1.any porosity in the paint coat result in severe corrosion and steel should be completely coated with paint to be protected ,instead large prosity in zinc coating doesnt matter at all 2. usual painting materials arent proper for the severe corrosive condition ASTM standard( american society for testing and materials) offer world accepted standards for painting quality control
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Prepainted aluzinc steel coil construction material
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 46254 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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