Aluminum Zinc Rolled Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 30000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Structure of Aluminum Zinc Rolled Coil
Description of Aluminum Zinc Rolled Coil
Standard | ASTM A653, JIS G3302,GB/T3830-2006 |
Grade | DX51D,SGCC,SPCC,SGHC |
Thickness | 0.18mm--1.2mm |
Width | 400-1250mm(usual size:914mm,1000mm,1200mm,1219mm,1250mm,) |
Base metal | Galvanized steel coils |
Zinc coating | 40-80gsm |
Coil ID | 508mm,610mm |
Coating thickness | Top:17-25um back:5-8um |
Color options | Ral number or as per your request |
Packing | 3 Layer Standard seaworthy export packing: Inside is kraft paper ,water plastic film in the middle Outside GI steel sheet to be covered by steel strips with lock inner coil sleeve. |
Main Feature of Aluminum Zinc Rolled Coil
Corrosion resistance
Weather resistance
Long working life
Good formability
Applications of Aluminum Zinc Rolled Coil
1. Construction and building: roofing; ventilating duct; handrail; partition panel;etc.
2. Electric appliance: refrigerator; washing machine; refrigerator; DVD;etc.
3.Transportation: oil tank; road sign; etc.
4.Agriculture:barn; etc.
5.Others:vending machine; game machine; etc.
Aluminum zinc rolled coil images
FAQ of Aluminum Zinc Rolled Coil
We have organized several common questions for our clients，may help you sincerely：
1. What is the minimum order quantity ?
Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide.
2. 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.
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.
- Q: Ik iron was too heavy but could steel bolts have been used. I can see iron dissolving at surface when to be a danger it needs to reach the core of sun.. But so does steel go deeper in(w.e alloy turned from iron)..I wanna know which would be worse iron..or upgraded iron(steel) and if the steel would have worse effects than normal iron..Im sure if we used iron we used steel
- Reach the core of the sun? No material can even get past the corona of the sun, where did you hear Ulysses went to the core? The spacecraft Ulysses orbits the sun at about 5 au. that's 5 times the earths orbit.. Steel is used instead of Iron because steel is much stronger and therefore you can use smaller 'bolts' to accomplish the same thing, reducing the weight. As far as most structures are concerned steel is better than plain Iron in every category. So Iron is worse i guess.
- Q: PLS tell me all Foam Steel Characteristics and use?Thanks
- Foam steel [often steel foam] is used in applications that require light weight but high rigidity and strength. Watertight doors on modern ships are often made of foam steel. Pressure doors on aircraft are possible uses. As we keep striving for lighter weights in cars, foam steel might have some useful applications in bodies. There is a technical paper online that is in .pdf format that has a good discussion of the process and characteristics of foam steel.
- Q: How are steel coils inspected for quality assurance?
- Quality assurance for steel coils involves a rigorous process that includes various tests and checks to ensure their quality. Initially, a visual inspection is carried out to identify surface defects like scratches, dents, or rust, ensuring the coils are in good condition and free from obvious flaws. Afterward, a dimensional inspection is performed to verify the coils' dimensions and tolerances. This involves measuring their width, thickness, and length to ensure they meet the specified requirements. Any deviations from the standard dimensions are noted and addressed. Moreover, mechanical testing is conducted to assess the strength and durability of the steel coils. Tensile tests are performed to measure their strength and elasticity, while impact tests evaluate their ability to withstand sudden loads or shocks. Furthermore, chemical analysis is undertaken to determine the composition and purity of the steel. Samples are taken from the coils and analyzed in a laboratory to check for impurities or elements that could affect the quality. To comply with industry standards, non-destructive testing methods like ultrasonic testing or magnetic particle inspection may be used. These methods can detect internal defects or irregularities that may not be visible to the naked eye. Additionally, surface treatment inspections, such as galvanization or coating checks, may be performed to ensure the protective layers are applied correctly and meet the necessary specifications. In summary, the quality assurance process for steel coils includes visual, dimensional, mechanical, chemical, and non-destructive testing methods. These thorough inspections guarantee that the steel coils meet the required quality standards and are suitable for their intended applications.
- Q: How are steel coils inspected for coil weight accuracy after processing?
- Steel coils are inspected for coil weight accuracy after processing through the use of weighing scales or load cells. These devices measure the weight of the coil and compare it to the predetermined weight specifications. If the weight falls within the acceptable range, the coil is deemed accurate.
- Q: Will hot dip galvanizing affect the properties of the steel
- Steel is heat treated for some applications such as bearings, drill bits and cutting tools. Hot galvanizing occurs at 860F (when zinc is molten). Tool steels are likely to lose temper and hardness at this temperature. Common steels wouldn't be affected.
- Q: How are steel coils used in the production of automotive body panels?
- Steel coils are used in the production of automotive body panels by being fed into a stamping press, where the coils are shaped and cut into the desired panel shapes. The high strength and durability of steel make it an ideal material for automotive body panels, providing protection and structural integrity to the vehicle.
- Q: So I want to get my 3+ wood shafted with a dynamic gold shaft because i need a stiffer shaft but dont want to spend much on it.I've never swung a steel shafted wood, but I hear that it is more consistent that graphite....Plus, since the cost of steel is only $15 compared to the $65 graphite, not to mention installation charges.So yeah...... How good is steel for fairway woods?BTW, my swing speed is about 95 but i can amp it up to 110 (with control, that is)
- If your club has a graphite shaft in it and you want to switch to steel an option is to get a dynamic gold lite shaft. The other option is to make sure you trim the shaft to the 42 length with the gold shaft to lighten up the swing weight. You can get away with about 42 3/4 with the lite shaft. I have found steel to be very consistent in my fairway woods and don't think I'll ever go back to graphite. I have mine cut to 42 1/2 for the 3 wood and 41 1/2 for the 5 wood with Dynamic gold s300 and they're fine.
- Q: How are steel coils used in the production of steel plates?
- The production of steel plates heavily relies on steel coils, which play a crucial role. These coils serve as the primary raw material and are vital in the manufacturing process. The initial step involves creating steel coils by heating and cooling molten steel to form thin, flat strips. These strips are then further processed in a rolling mill, where they undergo a series of rollers to decrease their thickness and increase their length. Once the desired dimensions are achieved, the steel coils are uncoiled and straightened. This involves passing them through a machine to eliminate any curvature or deformities, ensuring that the strips are completely flat. Subsequently, the straightened coils are cut into specific lengths to match the required dimensions of the steel plates. After being cut, the coils undergo another significant step called leveling. This step involves passing the strips through a leveling machine to remove any residual stress or warping that may have occurred during the production process. Leveling guarantees that the steel plates possess a consistent thickness and are free from any distortions, making them suitable for various applications. When the leveling process is completed, the steel coils are finally transformed into steel plates. These plates can be further processed according to the desired end-use. They may undergo additional treatments like heat treatment, surface finishing, or coating to enhance their strength, durability, and resistance to corrosion. To summarize, steel coils serve as the starting point in the production of steel plates. They undergo several essential steps, including rolling, uncoiling, straightening, cutting, and leveling, to convert them into flat and uniform steel plates. These plates can then be further processed and tailored for a wide range of applications in industries such as construction, automotive, shipbuilding, and manufacturing.
- Q: How are steel coils inspected for camber?
- Steel coils are inspected for camber using various methods to ensure their quality and suitability for further processing. One common method is visual inspection, where trained inspectors examine the coils for any visible signs of camber. They look for any deviation from a perfectly straight surface, such as a bow or a curve, which indicates the presence of camber. Another method involves using specialized equipment like straightedges, measuring tapes, and laser devices. Inspectors place the straightedge along the length of the coil to check for any gaps or spaces between the coil and the straightedge. If there is a significant deviation, it indicates the presence of camber. Measuring tapes are also used to measure the distance between the coil and the straightedge at multiple points along the length of the coil. This allows inspectors to determine the extent of camber and whether it falls within the acceptable tolerance limits. In some cases, laser devices are used to provide a more accurate measurement of camber. These devices emit a laser beam that is reflected off the coil's surface and is then analyzed to determine the presence and magnitude of camber. Additionally, advanced technologies such as computer vision systems and artificial intelligence algorithms are also being employed in the inspection process. These technologies can analyze images or videos of the steel coils and automatically detect any camber, providing accurate and efficient inspection results. Overall, the inspection of steel coils for camber involves a combination of visual inspection, manual measurements using straightedges and measuring tapes, as well as the implementation of advanced technologies. This multi-faceted approach ensures that camber is effectively detected and controlled, thus maintaining the quality and integrity of the steel coils.
- Q: How are steel coils used in the production of automotive components?
- Steel coils are used in the production of automotive components as they are a primary raw material for manufacturing various parts like chassis, body panels, suspension systems, and engine components. These coils are processed and shaped using various techniques such as cutting, bending, stamping, and welding to create the required components, ensuring strength, durability, and precision in the final product.
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Aluminum Zinc Rolled Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 30000 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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