Al-Zinc Coated steel oil For construction Roof
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
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Structure of Al-Zinc coated steel coil
Description of Aluminum Zinc Rolled Coil
The detailed information for the Al-Zinc coated steel coil is as following and it is mainly using for roofing producing, making ceiling grid and all kinds of roll forming structure.
Thickness: 0.20mm to 1.20mm
Width: 914mm, 1000mm, 1200mm, 1219mm and 1250mm, or slit narrow strip according to customer request, can be slit from 20mm to 610mm.
Coil ID: 508mm
Coil weight: 3 tons to 6 tons
Thickness tolerance: +/- 0.02mm or according to customer request.
Main Feature of Al-Zinc coated steel coil
1.Corrosion resistance: It mainly depends on the aluminum protection. When the zinc being worn, the aluminum will form a dense layer of aluminum oxide, resist corrosion material to prevent further corrosion inside.
2. Heat resistance: Aluminum zinc alloy steel sheet has excellent heat resistance, can withstand high temperatures over 300 centigrade, and is similar with aluminized steel high temperature oxidation resistance. It often used in chimney pipes, ovens, fluorescent lighting device and the device cover.
3. Heat reflective: Galvanized steel plate heat-reflective high rate is twice as galvanized steel, often used to make insulation materials.
4. Economy: Because density of 55% AL-Zn is smaller than the density of Zn, so in the same weight and thickness of Galvanized zinc layer, aluminum-zinc steel plate is larger area more than 3% of galvanized steel sheet.
Applications of Al-Zinc coated steel 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.
Specifications of Al-Zinc coated steel coil
Prepainted galvanized steel coil ( PPGI ) | Prepainted galvalume steel coil ( PPGL ) | |
Standard | JIS G3312 CGCC | J IS G3322 CGLCC |
Valid thickness | 0. 16 ~1. 2 0mm | 0. 16 ~1. 2 0mm |
Coil width | 600~1250mm | 600~1250mm |
Coil ID | 508mm & 610mm | 508mm & 610mm |
Coil weight | 3~5 tons | 3~5 tons |
Coating | 4 0~275 g/m2 | AZ30 to AZ150 |
Paint t hickness , top side | 15~25 microns | 15~25 microns |
P aint t hickness , reverse | 5~7 microns or 15~25 microns | 5~7 microns or 15~25 microns |
Color | any RAL code | any RAL code |
Package | vertical, eye to sky & horizontal | vertical, eye to sky & horizontal |
MOQ | 25 tons | 25 tons |
FAQ of Al-Zinc coated steel 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: What are the different types of steel coil packaging machines?
- There are several different types of steel coil packaging machines available in the market. These machines are designed to efficiently and effectively package steel coils for storage, transportation, or distribution. Some of the different types of steel coil packaging machines include: 1. Automatic steel coil packaging machine: This type of machine is fully automated and can handle high-volume packaging requirements. It uses advanced technology to wrap the steel coils with a protective layer of film or paper. The machine can also apply strapping or stretch film to secure the coils during transportation. 2. Semi-automatic steel coil packaging machine: This machine requires some manual intervention to load and unload the steel coils. It is suitable for medium to high-volume packaging needs and offers a good balance between automation and cost-effectiveness. The machine typically uses a combination of wrapping, strapping, and shrinking techniques to package the coils. 3. Vertical steel coil packaging machine: This type of machine is designed specifically for packaging vertical steel coils. It can wrap the coils with a layer of film or paper, and then apply strapping or stretch film to secure them. The vertical design allows for easy loading and unloading of the coils. 4. Horizontal steel coil packaging machine: This machine is ideal for packaging horizontal steel coils. It can wrap the coils with a protective layer of film or paper, and then apply strapping or stretch film to secure them. The horizontal design ensures easy loading and unloading of the coils. 5. Customized steel coil packaging machine: Some manufacturers offer customized packaging solutions based on specific requirements. These machines can be tailored to accommodate different coil sizes, shapes, and packaging materials. They are designed to provide maximum flexibility and efficiency in the packaging process. In summary, the different types of steel coil packaging machines include automatic, semi-automatic, vertical, horizontal, and customized machines. The choice of machine depends on factors such as packaging volume, coil orientation, and specific requirements of the steel coils being packaged.
- Q: what do you think about it? Is it a good steel for the money? the knife that i have with that steel is the kershaw chill. good knife for the price
- 8Cr13MoV is a decent blade steel...not a great steel, but about as good as you will generally find without paying much higher prices. It's used by a number of well known knife makers... It's basically equivalent to AUS-8 and will work and hold an edge reasonably well for most basic cutting chores. *************************************** From Wikipedia, the free encyclopedia: 8Cr13MoV, a Chinese stainless steel tempered at the Rc56 to Rc58 range and used in the Tenacious, Persistence, Ambitious, Resilience, Grasshopper, Kiwi3 and Byrd lines of knives. Often compared to AUS-8, but with slightly more Carbon.
- Q: How are steel coils inspected for surface finish?
- Steel coils are inspected for surface finish through a visual examination process where trained inspectors assess the surface quality, texture, and any potential defects or imperfections. Additionally, specialized equipment such as surface roughness testers and optical profilometers may be used to measure the smoothness, waviness, and other surface parameters.
- Q: What are the dimensions of steel coils used in the metal furniture industry?
- The dimensions of steel coils used in the metal furniture industry can vary depending on the specific requirements of each manufacturer. However, commonly used dimensions include coil widths ranging from 24 to 60 inches (61 to 152 cm) and coil diameters ranging from 36 to 72 inches (91 to 183 cm). The thickness of the steel coils can also vary, typically ranging from 0.020 to 0.250 inches (0.05 to 0.64 cm). These dimensions allow manufacturers to efficiently produce various types of metal furniture, such as chairs, tables, and cabinets, by utilizing the steel coils as raw materials for their production processes.
- Q: Can steel coils be stored vertically?
- Yes, steel coils can be stored vertically.
- Q: Maybe it is obvious. But i have thought alot about it.I thought steel at a cool temperature was unbreakable. I am not one for science or physics or engineering (i am a political science major). But i don't understand why the planes that struck the world trade center on 9-11 didn't just dent the side and fall,How did the place break the steel? Was it the velocity? Is steel easily broken?I realized that i wasn't taught how the planes broke the steel, and that no one ever asked. I searched the web and i couldn't find the answer or even anyone who had asked the question before.(i don't care about conspiracy theories, i just want scientific facts)
- I saw a one-hour program about this on PBS a couple of years ago. The buildings were constructed with the concrete-clad steel supporting columns at the center of the buildings, with a relatively thin lattice of steel struts along the outer wall. When the planes hit, they sheered through the thin steel struts easily by sheer momentum, while, at the same time, the thin steel stripped off the wings. The bodies of the planes got as far as the supporting columns in the center of the buildings, but were stopped there. The heaviest, densest pieces, the engines, went completely through the buildings and popped out the other side. It's important to understand that even light materials can cut through metal, if the light material is going fast enough. I saw this first hand, when I was in the Navy and stationed on board ship. We had a helicopter crash on our flight deck during heavy weather. The blades were made of light, carbon-composite material, but they were going so fast that they cut through the aluminum deck. I still have photos of that damage.
- Q: What is the average size of a steel coil?
- The average size of a steel coil can vary depending on the specific industry and application. However, typical sizes range from 0.15mm to 3.5mm in thickness and 600mm to 2,000mm in width. The coil diameter can also vary, usually ranging from 600mm to 2,000mm.
- Q: In the warehouse management system of steel coil
- The warehouse is set to be required under the factories and production equipment and manpower planning, reasonable layout; to strengthen the internal economic responsibility system, scientific division, forming material export management assurance system; the service must implement the work quality standard > standardization, application of modern management technology and the ABC classification method, and constantly improve the level of warehouse management.
- Q: Why people prefer prefabricated buildings these days? Recently my friend has told me that he is going to owe a steel house so I was just thinking are these steel structures really durable and cheaper than concrete structures?
- Definitely Steel Buildings and other prefab buildings are really durable than other concrete structures. They are also weather resistant and I think your friend is making a wise decision of buying a steel house... Also, these are usually cheaper than other buildings.
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Al-Zinc Coated steel oil For construction Roof
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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