Prepainted Aluminum Zinc Rolled Coil for construction
- 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 Aluminum Zinc Rolled Coil
Description of Aluminum Zinc Rolled Coil
Aluminum zinc coils is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. Aluminum zinc coils enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative.
Main Feature of Aluminum Zinc Rolled Coil for Construction Roof
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 Aluminum Zinc Rolled Coil for Construction Roof
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 Prepainted Aluminum Zinc Rolled Coil for Construction
Chemical Composition | ||||||
GRADE | C | Si | Mn | P | S | Ti |
SGCC/DX51D+Z | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
DX52D+Z | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
SGCD/DX53D+Z | ≤0.10 | ≤0.30 | ≤0.50 | ≤0.05 | ≤0.030 | ≤0.020 |
SGCE/DX54D+Z | ≤0.10 | ≤0.30 | ≤0.30 | ≤0.03 | ≤0.020 | ≤0.020 |
DX56D+Z | ≤0.10 | ≤0.30 | ≤0.30 | ≤0.03 | ≤0.020 | ≤0.020 |
Structural | ≤0.20 | ≤0.60 | ≤1.70 | ≤0.10 | ≤0.045 | |
Mechanical Properties | ||||||
GRADE | Yield Strength MPa | Tensile Strength MPa | Elongation % | |||
SGCC(DX51D+Z) | ≥205 | ≥270 | - | |||
SGCD(DX53D+Z) | - | ≥270 | 38 | |||
SGCE(DX54D+Z) | - | ≥270 | 40 | |||
DX56D+Z | - | ≥270 | 42 | |||
FAQ of Prepainted Aluminum Zinc Rolled Coil for Construction
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 safety precautions while handling steel coils?
- When handling steel coils, it is important to follow certain safety precautions to prevent accidents and injuries. Here are some key safety measures to consider: 1. Personal Protective Equipment (PPE): Always wear appropriate PPE such as steel-toed boots, safety glasses, gloves, and a hard hat. PPE will protect you from potential hazards, including falling objects, sharp edges, and flying debris. 2. Training and Proper Lifting Techniques: Ensure that workers involved in the handling of steel coils have received proper training on safe lifting techniques. This includes using the legs to lift, keeping the back straight, and avoiding twisting motions. Proper lifting techniques reduce the risk of back strains and injuries. 3. Secure Storage and Stacking: When storing or stacking steel coils, make sure they are placed on a level and stable surface. Use appropriate storage equipment such as racks or pallets to prevent coils from shifting or falling. Securely stack the coils to avoid toppling or collapsing. 4. Inspection and Maintenance: Regularly inspect steel coils for any defects, such as sharp edges, loose bands, or damaged packaging. Avoid handling coils that appear damaged or unstable. Maintenance of equipment, such as forklifts or cranes, used for moving the coils should be regularly conducted to ensure safe operation. 5. Communication and Signaling: Implement clear communication and signaling protocols between workers involved in handling steel coils. This can include hand signals or radio communication to coordinate movements and prevent accidents, especially in areas with restricted visibility. 6. Load Limits and Capacity: Be aware of the load limits and capacity of the equipment being used to move steel coils, such as forklifts or cranes. Overloading equipment can lead to instability, tipping, or collapse, increasing the risk of accidents and injuries. 7. Proper Lashing and Securing: When transporting steel coils, use appropriate lashing and securing methods to prevent movement or falling during transportation. This may include using straps, chains, or other restraints to keep the coils in place. 8. Emergency Preparedness: Have an emergency plan in place in case of accidents or injuries. Ensure that workers are trained in first aid and that emergency response equipment, such as fire extinguishers and first aid kits, are readily available. By following these safety precautions, the risk of accidents and injuries while handling steel coils can be significantly reduced, creating a safer work environment for all involved.
- Q: I'm looking to buy the Milano Stiletto, and it uses 1045 steel. I was just wondering whether this will hold up and keep an edge.
- This Site Might Help You. RE: Is 1045 steel pretty good for a knife blade? I'm looking to buy the Milano Stiletto, and it uses 1045 steel. I was just wondering whether this will hold up and keep an edge.
- Q: How are steel coils used in the production of construction materials?
- Due to their strength, durability, and versatility, steel coils find widespread usage in the manufacturing of construction materials. Typically made from high-quality steel, these coils are shaped into continuous, cylindrical forms. In the realm of construction material production, steel coils serve different purposes. One primary application involves their use in the creation of steel beams, vital components in constructing buildings, bridges, and other structures. By processing and shaping the steel coils to the desired dimensions, they can easily be formed into beams capable of bearing heavy loads and providing structural support. Another significant utilization of steel coils in construction materials lies in the production of roofing materials. Transforming these coils into corrugated sheets, which are commonly employed as roofing panels, proves highly beneficial. Steel's durability and ability to withstand harsh weather conditions make it an ideal choice for safeguarding buildings against rain, snow, and strong winds. Moreover, these steel coils can be coated with protective layers to enhance their longevity and prevent corrosion. In addition, steel coils play a crucial role in fabricating construction materials such as pipes, tubes, and poles. By shaping the coils according to desired specifications, robust and reliable components for infrastructure projects can be created. Whether for underground pipelines, structural support systems, or utility poles, steel coils provide the necessary strength and durability required for these construction materials. Furthermore, steel coils assume a vital role in the production of construction materials employed in the fabrication of various fixtures and fittings. Through processing and shaping, steel coils can be transformed into door frames, window frames, reinforcement bars, and wire mesh, among other essential elements. This versatility allows for the creation of a wide range of construction materials indispensable for completing buildings and infrastructure projects. In conclusion, the utilization of steel coils in the production of construction materials is driven by their strength, durability, and versatility. Whether in the form of steel beams, roofing materials, pipes, or fixtures, these coils are molded into various shapes and sizes that cater to the specific requirements of construction projects. The incorporation of steel coils guarantees that construction materials possess strength, reliability, and the ability to withstand the demands of the built environment.
- Q: What is the difference between cold rolled strip and cold rolled steel coil?
- A simple point is the difference between a strip and a volume. Strip is the flat strip of cold rolling, which is further processed on the basis of flat strip and rolled into thinner and can be rolled up,
- Q: What are the common methods of joining steel coils?
- The common methods of joining steel coils include welding, mechanical fastening (such as bolts or screws), and adhesive bonding.
- Q: Can steel coils be coated with phosphorescent materials?
- Yes, steel coils can be coated with phosphorescent materials. The phosphorescent coating can be applied to the surface of the steel coils, allowing them to emit a glow in the dark or low-light conditions.
- Q: What are the applications of steel coils in the aerospace industry?
- Steel coils have various applications in the aerospace industry, primarily in the manufacturing of aircraft components. These coils are used to produce structural parts, such as frames, wings, and landing gear, due to their high strength and durability. Additionally, steel coils are utilized in the fabrication of engine components, including turbine blades and exhaust systems, as they can withstand extreme temperatures and pressures. Overall, steel coils play a crucial role in ensuring the safety and performance of aircraft in the aerospace industry.
- Q: Can steel coils be coated with anti-corrosive substances?
- Yes, steel coils can be coated with anti-corrosive substances. Coating the coils with anti-corrosive substances provides an additional layer of protection, preventing or slowing down the process of corrosion and extending the lifespan of the steel coils.
- Q: How do steel coils contribute to the aerospace industry?
- Steel coils contribute to the aerospace industry in several ways. Firstly, they are used in the manufacturing of aircraft structures and components. Steel coils are often transformed into sheets, plates, or other forms that can be shaped and welded to create various parts of an aircraft, such as wings, fuselage, and landing gear. The high strength and durability of steel make it an ideal material for these critical components, ensuring the safety and reliability of the aircraft. Secondly, steel coils are utilized in the production of jet engines. The high temperatures and extreme conditions that engines operate in require materials with excellent heat resistance and mechanical properties. Steel coils, particularly those made from alloys such as stainless steel or nickel-based alloys, possess the necessary qualities to withstand the demanding environment within a jet engine. These coils can be processed into turbine blades, exhaust system components, and other engine parts, contributing to the overall performance and efficiency of the aircraft. Moreover, steel coils are also used in the construction of aerospace infrastructure and ground support equipment. Steel structures, such as hangars, maintenance facilities, and launch pads, require strong and durable materials to ensure their stability and longevity. Steel coils are often fabricated into beams, columns, and other structural elements that form the backbone of these facilities, providing the necessary strength to withstand the loads and vibrations associated with aerospace operations. In summary, steel coils play a crucial role in the aerospace industry by providing the necessary strength, durability, and heat resistance required for the manufacturing of aircraft structures, engine components, and aerospace infrastructure. Their contribution ensures the safety, performance, and reliability of aircraft, allowing for the advancement of aviation technology and the exploration of new frontiers in aerospace.
- Q: What brand steel tapes are of good quality?
- Personal feeling is also good for the Great Wall Seiko tape, upstairs several estimates are the production of steel tape manufacturers, of course, that their goods well. Our unit now buy all the Great Wall Seiko goods, said the tape is good, not because it is so durable
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Prepainted Aluminum Zinc Rolled Coil for construction
- 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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