Al-Zinc Coated steel coil 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:How do steel coils contribute to the manufacturing of agricultural machinery?
- The manufacturing of agricultural machinery heavily relies on steel coils, which play a vital role in this process. Typically, these coils are crafted from top-notch steel that possesses exceptional strength, durability, and resistance to corrosion. To begin with, agricultural machinery heavily relies on steel coils for the construction of its main structural components, including the chassis, frames, and supports. These components must endure heavy loads, extreme weather conditions, and rough terrains. Thanks to the strength and resilience of steel coils, the machinery can effectively handle these challenging environments and operate efficiently. In addition, steel coils find application in the production of various moving parts and mechanisms within agricultural machinery. For example, gears, shafts, and axles, which are crucial for power transmission and rotational motion transformation, are created using steel coils. The high tensile strength and excellent machinability of steel make it an ideal material for these essential components, ensuring their reliability and longevity. Moreover, steel coils contribute to the manufacturing of agricultural machinery by providing a protective layer against wear and tear. Often, these coils are coated with specialized finishes or paints to enhance their resistance to rust, chemicals, and abrasion. This protective layer significantly prolongs the machinery's lifespan, reduces the need for frequent maintenance and repairs, and ultimately increases its overall efficiency and productivity. Furthermore, the versatility of steel coils allows for customization and adaptation to meet the specific requirements of agricultural machinery. Manufacturers can shape and mold the coils into different sizes and dimensions, enabling the production of machinery suitable for various farming practices and applications. Whether it's tractors, harvesters, or irrigation systems, steel coils are crucial for creating versatile and dependable agricultural machinery. In conclusion, steel coils are essential in the manufacturing of agricultural machinery due to their strength, durability, resistance to corrosion, and customization capabilities. From structural components to moving parts and protective coatings, steel coils greatly contribute to the efficiency, reliability, and longevity of agricultural machinery, thus providing significant support to the global agricultural industry.
- Q:How are steel coils used in the manufacturing of electrical appliances?
- Steel coils are used in the manufacturing of electrical appliances as they serve as the core component for transformers and inductors. These coils are wound with copper wire and encased in a steel core to efficiently transfer electrical energy. The steel coils provide stability, durability, and magnetic properties necessary for the proper functioning of electrical appliances.
- Q:How are steel coils used in the production of storage tanks and silos?
- Due to their strength and durability, steel coils are essential in the production of storage tanks and silos. Typically made from high-quality steel, these coils undergo various manufacturing techniques to achieve the desired thickness and shape. In the production process, the steel coils are initially uncoiled and then cut into specific sizes and lengths to meet the requirements of the storage tank or silo design. Bending and rolling machines are then used to shape the coils into cylindrical sections, forming the main body of the tank or silo. After achieving the desired shape, the coils are welded together to create a continuous and secure seam. This welding process ensures leak-proof tanks and silos that can withstand the pressure exerted by the stored materials. Furthermore, steel coils play a crucial role in reinforcing the structure of storage tanks and silos. They are frequently utilized to construct the roofs, bottoms, and other structural components of these storage units. The strength and resilience of steel make it ideal for supporting the weight of the stored materials and resisting external forces. Additionally, steel coils can be coated or treated with protective materials to enhance their resistance to corrosion and extend their lifespan. This is particularly important for storage tanks and silos that store corrosive substances or are exposed to harsh environmental conditions. In conclusion, steel coils are a fundamental element in the production of storage tanks and silos, providing the necessary strength, durability, and structural integrity required for these storage units.
- Q:What are the dimensions and weight range of steel coils?
- Depending on the intended use and industry requirements, steel coils can vary in dimensions and weight ranges. Typically, the thickness of steel coils ranges from 0.15mm to 3.5mm, while their width ranges from 600mm to 2,000mm. The weight range of steel coils can widely vary, commonly falling between 5 and 25 metric tons. Factors such as the type of steel, the production method, and the desired application determine the specific dimensions and weight range of steel coils.
- Q:many sword sellers sell swords made of 440 and stainless, i know those are both totally **** for real swords. so are 1045, 1060, or 1095 good grades of steel for a sword?
- You'll okorder has a great introductory articles on metallurgy as it pertains to swords. Check 'em out.
- Q:How long can steel coils be stored before they need to be used?
- The storage duration for steel coils can vary depending on various factors such as the type of steel, environmental conditions, and proper storage techniques. However, generally, steel coils can be stored for an extended period, ranging from several months to a few years, as long as they are stored in a controlled environment to prevent corrosion and damage.
- Q:a steel abr sells for about 879 now...a mith just over 1kany suggestions on which-keyword WHICH steel item to make-which is the best-exp wise, and steel bar conservative wise.
- If members, cannonballs. If not, steel kites, I suppose. Steel Platebody only alchs for 1200, and requires 5 bars... But I stuck with steel, till 70 smithing... cheaper, and requires less coal to make....
- Q:I'm trying to buy a Survival,tactical knife but don't know what steel is better
- This Site Might Help You. RE: Whats better chrome vanadium steel or carbon stainless steel? I'm trying to buy a Survival,tactical knife but don't know what steel is better
- Q:Can steel coils be used in the automotive industry?
- Yes, steel coils can be used in the automotive industry. Steel coils are commonly used in the manufacturing of various automotive components and parts. They are particularly suitable for applications that require high strength and durability, such as body panels, chassis components, suspension parts, and engine components. Steel coils provide excellent structural integrity, corrosion resistance, and impact resistance, which are crucial characteristics for automotive applications. Additionally, steel coils can be easily formed and shaped into the desired dimensions, making them highly versatile and cost-effective for automotive manufacturers. Overall, steel coils are widely utilized in the automotive industry due to their exceptional mechanical properties and suitability for various automotive applications.
- Q:my step father bought a big steel drum grill it has steel sheets (very thin) that go inbetween the flame and the food (closer to the flame) with that there the food will not cook, it does not get hot enough????? please help... what should we do
- yes that keeps the fat from dripping on the burners - just try it - it works.
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Al-Zinc Coated steel coil 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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