• Norpro Aluminum Baking Sheets - Mill Finish Aluminum Sheet 1xxx 3xxx 5xxx Series System 1
  • Norpro Aluminum Baking Sheets - Mill Finish Aluminum Sheet 1xxx 3xxx 5xxx Series System 2
Norpro Aluminum Baking Sheets - Mill Finish Aluminum Sheet 1xxx 3xxx 5xxx Series

Norpro Aluminum Baking Sheets - Mill Finish Aluminum Sheet 1xxx 3xxx 5xxx Series

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
1000 m.t./month

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Specification

Grade:
1000 Series,5000 Series,3000 Series
Surface Treatment:
Embossed,Mill Finish
Shape:
Square
Temper:
T3-T8,O-H112,T351-T651,T351-T851,Half Hard,Hard
Application:
Glass Wall,Decorations,Transportation Tools

Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

1.Structure of Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

Aluminum Sheets are strengthened and cut from raw materials with different alloys, such as AA5005, AA5052, etc. They are easy for processing in different shapes, good in intensity and can be quickly installed. Aluminium Sheets for Energy Saving Curtain Walls are good in energy saving, weather resistance, fire resistance, easy for maintenance and with many colors.

Aluminium Sheets for Energy Saving Curtain Walls are widely used in construction of metal walls, metal ceilings, car decoration, advertizing panels, etc. 

2.Main Features of Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

•High intensity

•Easy to be processed and shaped

•Weather resistance

•Anti-pollution & environment protection

3. Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series Images  

Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

4.Specification of Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

Alloy Number

AA1XXX 3XXX 5XXX 

Temper

H12, H14, H16, H18, H22, H24, H26, H32, HO, F

Thickness

0.1mm – 500mm

Width

10mm- 2200mm

Standard

GB/T3880-2006, ASTM, ISO, EU standard

5.FAQ of Mill Finish Aluminium Sheet 1xxx 3xxx 5xxx Series

1) What is the delivery time?

Dpends on actual order, around 20 to 35 days

2)What is the QC system:

We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.

3) What market do you mainly sell to?

Australia, America, Asia, Middle East, Western Europe, Africa etc



Q: This question asks for an overview of the various types of coatings applied to aluminum profiles used in exterior cladding systems.
<p>Aluminum profiles for exterior cladding are often coated to enhance their durability, weather resistance, and aesthetic appeal. Common types of coatings include: 1. Anodizing, which creates a protective oxide layer on the aluminum surface. 2. Powder coating, a popular method that provides a durable and colorful finish. 3. Fluorocarbon coating, known for its excellent weathering and UV resistance. 4. PVDF (Polyvinylidene Fluoride) coating, highly resistant to chemicals and suitable for marine environments. 5. Electrophoretic coating, which offers a smooth, even finish. 6. Hot-dip galvanizing, a process that coats aluminum with a protective layer of zinc. Each coating type has specific advantages and is chosen based on the performance requirements and environmental conditions of the project.</p>
Q: Can aluminum sheet withstand heavy loads?
Indeed, the durability of aluminum sheet is such that it can endure substantial loads. Renowned for its exceptional strength-to-weight ratio, aluminum proves to be an exceptional selection for endeavors necessitating both resilience and load-bearing capacities. Notably prevalent in sectors like aerospace, automotive, construction, and marine, aluminum sheets are frequently employed in scenarios involving weighty burdens. Moreover, the innate corrosion resistance of aluminum further fortifies its capacity to bear heavy loads for extensive durations. Nevertheless, it is crucial to take into account the precise grade and thickness of the aluminum sheet, as diverse alloys and thicknesses yield differing load capacities.
Q: Are aluminum sheets suitable for insulation and soundproofing?
Aluminum sheets are indeed suitable for insulation and soundproofing purposes. This lightweight and durable material possesses high reflectivity, effectively blocking heat and sound transmission. When utilized as insulation, aluminum sheets serve as radiant barriers that reflect heat away from the insulated area, thus contributing to a comfortable temperature. Moreover, aluminum sheets can also function as a soundproofing material, effectively reducing noise transmission. Due to its dense structure, aluminum aids in absorbing and dampening sound waves, making it an effective solution for minimizing noise pollution. Additionally, aluminum sheets are resistant to corrosion and moisture, making them appropriate for both indoor and outdoor applications. In conclusion, aluminum sheets offer a cost-effective and efficient solution for insulation and soundproofing requirements.
Q: This question asks for guidance on selecting aluminum sheets based on their intended use, implying a need for criteria or factors to consider when making such a choice.
<p>When choosing aluminum sheets for different purposes, consider the following factors: 1) Thickness: Depending on the strength and durability required, select the appropriate thickness. 2) Alloy Type: Different alloys have varying properties; for instance, 1100 series is purest and softest, while 6000 series offers high strength. 3) Surface Finish: Choose between mill finish, anodized, or coated finishes based on aesthetic and functional needs. 4) Temper: This refers to the hardness and strength, with options like O (annealed), H14 (strain hardened), and T6 (solution heat treated). 5) Application: Consider the specific use, such as construction, automotive, or aerospace, as each may require specific properties. Always consult with a supplier or engineer for advice tailored to your project's needs.</p>
Q: What are the different methods of heat treating aluminum sheet?
There are several methods of heat treating aluminum sheet, each with its own purpose and desired outcome. Some of the common methods include: 1. Solution Heat Treatment: This process involves heating the aluminum sheet to a specific temperature, typically between 900-1000°F (480-540°C), and holding it at that temperature for a set amount of time. This helps dissolve any soluble alloying elements present in the aluminum, resulting in a more uniform structure. 2. Quenching: After the solution heat treatment, the aluminum sheet is rapidly cooled by quenching in water, oil, or air. This rapid cooling helps lock in the desired microstructure and properties, such as increased strength and hardness. 3. Aging: Once quenched, the aluminum sheet is subjected to an aging process, which involves heating it to a lower temperature, typically between 250-450°F (120-230°C), and holding it there for a specific duration. This allows for the precipitation of fine particles within the aluminum matrix, improving its strength and hardness even further. 4. Precipitation Hardening: This method is used for certain aluminum alloys, such as 2000 and 7000 series, which respond well to precipitation hardening. It involves a combination of solution heat treatment, quenching, and aging, resulting in a highly strengthened and durable aluminum sheet. 5. Annealing: Annealing is a heat treatment process used to soften the aluminum sheet and relieve any internal stresses. It involves heating the sheet to a specific temperature, usually around 600-700°F (315-370°C), and then slowly cooling it. This helps improve the formability and machinability of the aluminum. 6. Stress Relieving: This method is similar to annealing but is specifically used to reduce residual stresses in the aluminum sheet after fabrication. It involves heating the sheet to a temperature below its annealing temperature and then slowly cooling it. Overall, the choice of heat treatment method for aluminum sheet depends on the desired properties, alloy composition, and intended application. Each method offers distinct advantages and can significantly enhance the mechanical and physical properties of the aluminum sheet.
Q: Are aluminum sheets suitable for thermal insulation?
No, aluminum sheets are not suitable for thermal insulation as they have high thermal conductivity, meaning they are not effective in preventing heat transfer.
Q: Aluminum does not react with oxygen.Aluminum is a very unreactive metal.Aluminum forms a tough protective coating with oxygen.Aluminum tarnishes instead of corroding.If you could explain why it would be helpful!
Aluminum forms a tough protective coating with oxygen. The coating of aluminum oxide is not porous enough to let further oxygen through it, so the aluminum underneath is protected from further corrosion.
Q: Are the aluminum sheets suitable for manufacturing power distribution panels?
Absolutely, power distribution panels can be manufactured using aluminum sheets. Aluminum is an exceptional material choice for various industrial applications, including power distribution panels, due to its lightweight, durability, and resistance to corrosion. Not only can aluminum sheets effectively handle high electrical currents, but they also efficiently dissipate heat, ensuring a safe and efficient power distribution system. Furthermore, aluminum is widely accessible and cost-effective in comparison to alternatives like copper. Consequently, aluminum sheets are an excellent option for manufacturing power distribution panels.
Q: Can aluminum sheets be used for decorative wall panels?
Yes, aluminum sheets can be used for decorative wall panels. Aluminum is a versatile material that can be easily manipulated to create various designs and finishes. It is lightweight, durable, and offers a sleek and modern look, making it a popular choice for decorative wall applications.
Q: Can aluminum sheets be used in construction?
Yes, aluminum sheets can be used in construction. They are commonly used for roofing, siding, and structural applications due to their lightweight, corrosion-resistant, and durable properties.

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