Mill Finish Aluminum Sheets for Any Use
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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Aluminium foil acts as a total barrier to light and oxygen (which cause fats to oxidise or become rancid), odours and flavours, moistness, and germs, it is used broadly in food and pharmaceutical packaging. The purpose of aluminium is to make long-life packs (aseptic processing|aseptic packaging) for drinks and dairy goods, which allows storing without refrigeration. Aluminium foil containers and trays are used to bake pies and to pack takeaway meals, ready snacks and long life pet foods.
Aluminium foil is widely sold into the consumer market, often in rolls of 500 mm (20 in) width and several metres in length.It is used for wrapping food in order to preserve it, for example, when storing leftover food in a refrigerator (where it serves the additional purpose of preventing odour exchange), when taking sandwiches on a journey, or when selling some kinds of take-away or fast food. Tex-Mex restaurants in the United States, for example, typically provide take-away burritos wrapped in aluminium foil.
Aluminium foils thicker than 25 μm (1 mil) are impermeable to oxygen and water. Foils thinner than this become slightly permeable due to minute pinholes caused by the production process.
Aluminium foil has a shiny side and a matte side. The shiny side is produced when the aluminium is rolled during the final pass. It is difficult to produce rollers with a gap fine enough to cope with the foil gauge, therefore, for the final pass, two sheets are rolled at the same time, doubling the thickness of the gauge at entry to the rollers. When the sheets are later separated, the inside surface is dull, and the outside surface is shiny. This difference in the finish has led to the perception that favouring a side has an effect when cooking. While many believe that the different properties keep heat out when wrapped with the shiny finish facing out, and keep heat in with the shiny finish facing inwards, the actual difference is imperceptible without instrumentation.The reflectivity of bright aluminium foil is 88% while dull embossed foil is about 80%.
We provide a full range of precision aluminum strip for almost any application. We produce aluminum strip in a wide variety of alloys, including clad composites. Our aluminum strip can be produced in standard dimensions or custom made to your special requirements. We produce both imperial and metric units. We manufacture in compliance with the main international specifications, and tighter tolerances or custom tempers are available upon request. We offer various surface conditions, custom finishes (painting, anodizing, embossing), special processing, and multiple packaging options to meet our customer's unique requirements. The following is a summary of our capabilities.
Manufactured in compliance with the main international specifications and standards, including: Aluminum Association, ASTM, EN, and DIN.
We can also manufacture in compliance with other international standards including:ASME, SAE, AMS, AWS, FED, MIL, QQ, ISO, BS, AFNOR, JIS and GOST.
Manufactured in compliance with the main international specifications and standards.
Tighter tolerances are available upon request.
Aluminium (or aluminum; see spelling differences) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery white, soft, ductile metal. Aluminium is the third most abundant element (after oxygen and silicon), and the most abundant metal in the Earth's crust. It makes up about 8% by weight of the Earth's solid surface. Aluminium metal is so chemically reactive that native specimens are rare and limited to extreme reducing environments. Instead, it is found combined in over 270 different minerals.The chief ore of aluminium is bauxite.
Aluminium is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminium and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials. The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates.
Despite its prevalence in the environment, no known form of life uses aluminium salts metabolically. In keeping with its pervasiveness, aluminium is well tolerated by plants and animals. Owing to their prevalence, potential beneficial (or otherwise) biological roles of aluminium compounds are of continuing interest.
- Q: Explain the distinctions between aluminum sheets and aluminum foil in terms of thickness, uses, and properties.
- <p>Aluminum sheets and aluminum foil are both made from aluminum but differ in thickness and applications. Aluminum sheets are thicker and more rigid, typically used for construction, manufacturing, and as a packaging material. They offer better strength and durability. Aluminum foil, on the other hand, is very thin and flexible, commonly used for food packaging, cooking, and insulation. It's lightweight and has excellent heat and light reflection properties. Aluminum sheets are often anodized or coated for additional properties, while foil is valued for its purity and malleability.</p>
- Q: What is aluminium plate L2-Y2?
- China plastic deformation of pure aluminum grades are 1080, 1080A, 1070, 107000A (L1), 1370, 1060, 1050 (L2), 1050A (L3), 1A50 (LB2), 1350, 1145, 1035 (L4), 1A30 (L4-1), 1100 (L5-1), 1200 (L-5), 1235. Iron and silicon are their major impurities and are increasing by the number of brands.2, Y2: indicates that the material is in a semi hard state
- Q: What is the typical hardness of aluminum sheets?
- The typical hardness of aluminum sheets can vary depending on the specific alloy and tempering process used, but it generally falls within the range of 40-70 on the Rockwell B scale.
- Q: What's the standard thickness of aluminum sheet?
- the thickness of tobacco aluminum foil and red wine bottle cap is designed according to customers demands and manufacturer has no stated specification.
- Q: Is aluminum suitable for projects with heavy traffic or frequent use?
- <p>Yes, aluminum sheets can be used in projects that involve high levels of traffic or heavy use. Aluminum is a lightweight, durable, and corrosion-resistant material. It can withstand significant wear and tear, making it suitable for high-traffic areas. Additionally, aluminum is easy to maintain and can be recycled, which is beneficial for long-term projects. However, it's important to consider the specific grade of aluminum and its thickness to ensure it meets the required strength and durability for your project.</p>
- Q: Can aluminum sheets be used for industrial shelving?
- Certainly, industrial shelving can indeed make use of aluminum sheets. Aluminum, being a material that is lightweight and durable, offers numerous benefits for industrial shelving applications. It possesses resistance against corrosion, making it suitable for environments that face exposure to moisture or harsh chemicals. Moreover, the strength-to-weight ratio of aluminum proves advantageous, enabling the creation of robust shelves capable of supporting heavy loads while remaining relatively light in weight. Furthermore, aluminum is low-maintenance as it does not necessitate painting or sealing like other metals. Consequently, aluminum sheets are an incredibly practical option for industrial shelving due to their durability, resistance to corrosion, and lightweight characteristics.
- Q: What are the potential health hazards related to working with aluminum sheets?
- <p>Working with aluminum sheets generally has low health risks. However, inhalation of aluminum dust can cause respiratory issues, such as coughing and shortness of breath. Prolonged exposure may lead to a condition known as metal fume fever. Additionally, aluminum can cause skin irritation in some individuals. It's important to use proper ventilation and personal protective equipment, such as masks and gloves, to minimize these risks.</p>
- Q: Are aluminum sheets suitable for architectural louvers?
- Yes, aluminum sheets are suitable for architectural louvers. Aluminum is a popular material choice for louvers due to its various advantageous properties. Firstly, aluminum is lightweight yet strong, making it an ideal material for architectural louvers. It can withstand external forces such as wind and weather conditions without compromising its structural integrity. This is crucial for louvers, as they need to provide ventilation and airflow while also maintaining their shape and functionality. Secondly, aluminum is highly resistant to corrosion and rust. Louvers are often exposed to outdoor elements, including rain, moisture, and sunlight. Aluminum's resistance to corrosion ensures that the louvers will remain durable and long-lasting, even in harsh environmental conditions. Additionally, aluminum is a versatile material that can be easily customized and fabricated into various shapes and sizes. This allows architects and designers to create louvers with unique designs and configurations to suit specific building requirements. Aluminum louvers can be tailored to provide optimal airflow, light control, and aesthetic appeal. Moreover, aluminum is a sustainable and environmentally friendly material. It is widely recyclable, meaning that aluminum louvers can be easily repurposed or reused at the end of their life cycle. Choosing aluminum for architectural louvers aligns with sustainable building practices and contributes to reducing the overall environmental impact. In conclusion, aluminum sheets are indeed suitable for architectural louvers. Their lightweight, strong, corrosion-resistant, and customizable properties make them an excellent choice for louvers in terms of functionality, durability, and aesthetics.
- Q: Are aluminum sheets suitable for lighting fixtures?
- Yes, aluminum sheets are suitable for lighting fixtures. Aluminum is a lightweight and durable material that can be easily shaped and manipulated to create various designs for lighting fixtures. It also has excellent heat dissipation properties, which is crucial for ensuring the longevity and performance of lighting fixtures. Additionally, aluminum is corrosion-resistant, making it suitable for both indoor and outdoor lighting applications.
- Q: Are the aluminum sheets recyclable?
- Yes, aluminum sheets are highly recyclable. Aluminum is one of the most recyclable materials on the planet, and it can be recycled indefinitely without losing its quality. Recycling aluminum sheets requires less energy compared to producing new aluminum from raw materials, which has significant environmental benefits. The recycling process involves melting down the aluminum sheets to extract the metal, which can then be used to produce new aluminum products. Recycling aluminum sheets not only conserves valuable resources but also helps reduce greenhouse gas emissions and landfill waste. Therefore, it is highly recommended to recycle aluminum sheets whenever possible.
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Mill Finish Aluminum Sheets for Any Use
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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