Wrisco Aluminum Coil - PPGI, Pre-Painted Steel Coil Prime Quality Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 20000 m.t./month
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1.Structure of Pre-painted Galvanized/Aluzinc Steel Coil Description
With GI (aluzinc) as base metal, after pretreatment (degrease and chemical treatment) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized (aluzinc) steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays workability, durability and weather resistance.
2.Main Features of the Pre-painted Galvanized/Aluzinc Steel Coil
• Excellent corrosion resistance
• Excellent weather resistance
• Capability of decoration, molding, corrosion resistance
• Workability, durability
• Excellent heat resistance performance
• High strength
• Good formability
• Good visual effect
3.Pre-painted Galvanized/Aluzinc Steel Coil Images
4.Pre-painted Galvanized/Aluzinc Steel Coil Specification
Quality standar: JIS G3312 CGCC & CGLCC
Hardness of P: Both soft and hard quality are available
Surface finish: with or without protect film
Thickness : 0.14-1.20 mm
Width : 914mm, 1000mm, 1220mm and 1250mm, thickness 600-1250mm is available
Finish by coil or sheet: Both sheet and coil are available
8Zinc coating: 60-275G/M2, both sides
Paint thickness for top side : 5 micron primer + (10-20) microns modified polyester, green color.
Paint thickness for back side: (5-10) microns Epoxy
Weight per coil: 4-6 tons, also can be upon customer's requirements
Max loading weight in one 20ft container : 25 tons generally
5. FAQ of Pre-painted Galvanized/Aluzinc 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: i need ONE advantage of each, and a final reason why aluminium is used?
- Copper and Aluminum are both great conductors of electricity. Aluminum is actually more dangerous than copper, as it expands/contracts a lot more with heat, and is a primary cause of house fires. Copper's advantage is that it is more reliable, it doesn't corrode as easily, and does not expand/contract much with application of heat. I believe that aluminum has an edge as a conductor, though, and is less expensive to manufacture.
- Q: This question asks for methods to determine whether an aluminum coil is new or old.
- <p>To determine if an aluminum coil is new or old, you can look for several signs: 1. Surface appearance: New coils typically have a clean, smooth surface without scratches or discoloration. 2. Packaging: New coils are usually well-packaged and protected. 3. Manufacturing date: Check for any labels or markings that indicate the manufacturing date. 4. Quality of the material: New coils should have consistent thickness and no signs of corrosion or wear. 5. Performance: New coils should perform as expected without any issues. If you're still unsure, consider consulting with a professional or the supplier for more information.</p>
- Q: Are aluminum coils suitable for lightweight applications?
- Yes, aluminum coils are suitable for lightweight applications. Aluminum is known for its low density and high strength-to-weight ratio, making it an ideal choice for lightweight applications where weight reduction is crucial, such as in the automotive, aerospace, and packaging industries.
- Q: What is the maximum length of aluminum coils?
- The maximum length of aluminum coils can vary depending on factors such as the type and thickness of the aluminum, the manufacturing process, and transportation limitations. Typically, aluminum coils can range from a few hundred feet to several thousand feet in length.
- Q: What is the typical coefficient of thermal expansion for aluminum coils?
- The typical coefficient of thermal expansion for aluminum coils is approximately 23 x 10^-6 per degree Celsius. This means that for every degree Celsius increase in temperature, the length of the aluminum coil will expand by 23 parts per million. The coefficient of thermal expansion is an important factor to consider when designing and working with aluminum coils, as it affects their dimensional stability and can cause thermal stresses in the material when exposed to temperature changes.
- Q: How do aluminum coils contribute to LEED certification requirements?
- There are several ways in which LEED certification requirements can be met through the use of aluminum coils. Firstly, aluminum is an incredibly sustainable material due to its 100% recyclability without any loss of quality. This means that the inclusion of aluminum coils in construction projects can contribute to LEED credits for materials and resources, specifically in the category of recycled content. Furthermore, aluminum coils possess energy efficiency properties. Being a lightweight material, aluminum requires less energy for transportation and installation compared to heavier alternatives. Additionally, aluminum coils exhibit excellent thermal conductivity, enabling efficient heat transfer and reducing energy consumption for heating and cooling systems. These energy-saving advantages can lead to LEED credits in the categories of energy and atmosphere. Moreover, aluminum coils offer a long lifespan and require minimal maintenance. This durability minimizes the need for frequent replacements and reduces waste generation. LEED acknowledges the use of durable materials that promote longevity and lessen the environmental impact caused by constant replacements. Therefore, the incorporation of aluminum coils into construction projects can aid in earning LEED credits for sustainable sites and materials and resources. In conclusion, aluminum coils play a significant role in meeting LEED certification requirements by providing high levels of recyclability, energy efficiency, and durability. The utilization of aluminum coils in construction projects can assist in achieving LEED credits across various categories, ultimately promoting sustainable and environmentally-friendly building practices.
- Q: hello, i'm doing a school project on aluminium and i'm a little stumped. what elements bond well with aluminium and why? thanks alot!
- Fluorine can bond with aluminum. Aluminum has three extra electrons and will easily let the Fluorine atoms use them. Because Aluminum has three, that means three Fluorines can bond. The result is AlF?, also known as Aluminum trifluoride.
- Q: What are the potential health risks associated with aluminum coils?
- The potential health risks associated with aluminum coils primarily revolve around exposure to aluminum particles, which can occur through inhalation or ingestion. Prolonged exposure to these particles may contribute to respiratory issues such as asthma and lung inflammation. Additionally, there is some concern about the potential connection between aluminum exposure and Alzheimer's disease, although more research is needed to establish a conclusive link. To mitigate these risks, it is advisable to ensure proper ventilation, minimize direct contact with aluminum surfaces, and maintain good cleaning practices to reduce the likelihood of particle release.
- Q: Are aluminum coils suitable for electrical transformers?
- Yes, aluminum coils are suitable for electrical transformers. They have several advantages, including lower cost, lighter weight, and better thermal conductivity compared to copper coils. Additionally, aluminum coils have been widely used in power transformers, demonstrating their suitability for this application.
- Q: What are the weight considerations when using aluminum coils?
- When using aluminum coils, weight considerations primarily involve the overall weight of the coils themselves and the impact it may have on transportation, installation, and structural support systems. Aluminum coils are preferred in various industries due to their lightweight nature, which enables easier handling and reduces the load on infrastructure. However, it is important to ensure that the weight of the coils aligns with the intended application and the capacity of the supporting structures. Additionally, factors such as coil thickness, width, and length should also be taken into account to determine the appropriate weight considerations when using aluminum coils.
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Wrisco Aluminum Coil - PPGI, Pre-Painted Steel Coil Prime Quality Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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