Laminated Aluminum Steel Sheets - Prepainted Galvalume for Sandwich Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 8 m.t.
- Supply Capability:
- 1000 m.t./month
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Specification
Structure of Aluminium Prepainted Galvalume for Sandwich Pannel Description:
Coated aluminum coil/sheet are of a wide range of colors, which gives wonderful appearance no matter in residential and commercial constructions of great exhibition centers.
The coated aluminum coil/sheet have been widely used in the fields of construction and decoration( garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.
Main Features of the Aluminium Prepainted Galvalume for Sandwich Pannel:
1) High flexibility
2) Impact resistance
3) Excellent weather-proof durability
4) Anti-ultraviolet
5) High erosion resist
Images of Aluminium Prepainted Galvalume for Sandwich Pannel:
Aluminium Prepainted Galvalume for Sandwich PannelSpecification:
Alloy | A1100,A3003,A1050,A8011 etc |
Temper | H16,H18,H24 |
Thickness | From 0.024mm to 1.2mm |
Width | Standard width:1240mm |
Special width:1300mm,1520mm,1570mm,1595mm | |
Diameter | Standard dia:1200mm |
Interior dia:150mm,405mm,505mm | |
Weight | 2.5 T/coil,3.0 T/coil |
Coating | PE, PVDF, AC |
Surface | Embossed, mill finish, coated |
Color | AS to code RAL |
Gloss | 10-90%(EN ISO-2813:1994) |
Coating Thickness | PE: more than 18 micron |
PVDF: more than 25 micron | |
Coating Hardness (pencil resistance) | More than 2h |
Coating adhesion | 5J(EN ISO-2409:1994) |
Impact Resistance | No peeling or cracking(50 kg/cm,ASTMD-2794:1993) |
Flexibility (T-bend) | 2T |
MEK resistance | More than 100 |
FAQ:
a.What is monthly capacity
---CNBM is one stated own company and our monthly capacity is about 2000tons.
b. Now which countries do you export your goods?
---Now we export to South East Asia,Africa, North America,South America ect.
- Q: How do you ensure the dimensional accuracy of aluminum sheets?
- To ensure the dimensional accuracy of aluminum sheets, several measures can be taken. First, it is important to use high-quality aluminum material that meets the required specifications and standards. Secondly, employing precision cutting techniques, such as laser cutting or water jet cutting, can help achieve precise dimensions. Additionally, utilizing advanced measurement tools and equipment, such as calipers or coordinate measuring machines, allows for accurate dimensional verification. Implementing a robust quality control process, including regular inspections and monitoring during the production process, can further ensure dimensional accuracy.
- Q: What will affect the performance of the aluminum ingot in the process of casting?
- We all know that in 50s our technical standards are from the former Soviet Union, "A00" is the national standard in the Soviet Russian brand, "A" is the Russian alphabet, rather than English "A" word, nor the Chinese phonetic alphabet "A" and the international community, "said standard aluminum is more precise. Standard aluminium is the aluminum ingot containing 99.7% aluminium, which is registered in the London market.
- Q: Can aluminum sheet be used for signage?
- Yes, aluminum sheet can be used for signage. Aluminum is a popular choice for signage due to its durability, versatility, and cost-effectiveness. It is a lightweight material that is resistant to corrosion, making it suitable for both indoor and outdoor signage. Aluminum sheet can be easily cut, shaped, and formed into various sizes and designs, allowing for customizable signage options. Additionally, aluminum can be easily printed or engraved upon, making it ideal for displaying text, graphics, and logos. Its sleek and professional appearance adds to its appeal for signage purposes. Overall, aluminum sheet is an excellent choice for signage due to its durability, versatility, and aesthetic qualities.
- Q: Can aluminum sheets be formed into seamless tubes or pipes?
- Yes, aluminum sheets can be formed into seamless tubes or pipes. This is typically done through a process called extrusion, where the aluminum sheet is heated and forced through a die to form the desired shape. The extrusion process allows for the creation of seamless tubes or pipes with consistent dimensions and a smooth surface finish. Aluminum is a highly versatile and malleable material, making it suitable for various applications where lightweight and corrosion-resistant tubing is required.
- Q: Are aluminum sheets suitable for electrical transformers?
- Yes, aluminum sheets are suitable for electrical transformers. Aluminum has excellent electrical conductivity, lightweight properties, and good thermal conductivity, making it an ideal choice for transformer applications. Additionally, aluminum is cost-effective and readily available, further contributing to its suitability for use in electrical transformers.
- Q: If I were to make an aluminum mold and cover it with a release agent, could I cast aluminum into it? Or would the two parts fuse together? I'm trying to find an alternative to sand casting.Thank you!
- Aluminum okorder /... I use investment lost wax casting.
- Q: How do aluminum sheets perform in terms of weldability?
- Aluminum sheets generally have good weldability due to their low melting point and excellent thermal conductivity. Welding aluminum sheets is relatively easy and can be done using various techniques such as TIG (tungsten inert gas) welding, MIG (metal inert gas) welding, or even spot welding. However, there are a few factors that can affect the weldability of aluminum sheets. Firstly, the surface of the aluminum sheet needs to be clean and free from any contaminants such as oil, grease, or oxide layers. These contaminants can negatively impact the quality of the weld. Therefore, proper cleaning and preparation of the surfaces to be welded is crucial. Secondly, aluminum sheets have a high thermal conductivity, which means that heat dissipates quickly. This can make it challenging to control the temperature during the welding process. It is essential to have a skilled and experienced welder who can adjust the welding parameters accordingly to ensure a successful weld. Lastly, aluminum sheets have a high coefficient of thermal expansion, which can lead to distortion or warping during welding. To minimize these issues, techniques such as tack welding or clamping may be employed to hold the sheets in position. In summary, aluminum sheets generally exhibit good weldability due to their low melting point and excellent thermal conductivity. However, proper surface preparation, skilled welding techniques, and careful temperature control are essential to achieve high-quality welds and avoid potential issues like contamination, distortion, or warping.
- Q: What is the typical wear resistance of aluminum sheets?
- The wear resistance of aluminum sheets can vary depending on the specific alloy and temper. Typically, aluminum sheets exhibit a moderate level of wear resistance compared to other metals. However, they do not possess the same level of wear resistance as materials like steel or titanium. Aluminum sheets can endure light to moderate wear and abrasion, making them suitable for applications that do not involve excessive friction or impact. To improve the wear resistance of aluminum sheets, various treatments such as anodizing or painting can be applied to their surface. Furthermore, the wear resistance of aluminum sheets can also be influenced by their thickness and hardness. In general, thicker and harder sheets tend to offer better resistance against wear.
- Q: Are aluminum sheets suitable for use in harsh chemical environments?
- Aluminum sheets are indeed suitable for usage in harsh chemical environments. Their remarkable resistance to numerous chemicals, including acids, alkalis, and organic solvents, is noteworthy. The formation of a protective oxide layer on the surface of aluminum aids in preventing corrosion. Moreover, aluminum's lightweight nature, durability, and cost-effectiveness have contributed to its widespread use in various industrial applications within harsh chemical environments. Nevertheless, it is essential to acknowledge that the appropriateness of aluminum sheets in particular chemical environments may also be influenced by factors such as temperature, concentration, and duration of exposure to the chemicals. To ensure the proper selection of materials for a given chemical environment, it is always advisable to consult experts or refer to specific chemical compatibility charts.
- Q: 1) Aluminum ore is not formed in Quebec (why not?) 2)but aluminum ore is smelted into aluminum in Quebec. Why?
- The okorder
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Laminated Aluminum Steel Sheets - Prepainted Galvalume for Sandwich Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 8 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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