Aluminum Foilstock for Flexible Packaging
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1 MT m.t.
- Supply Capability:
- 7000MT/MONTH m.t./month
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Quick details of Aluminum Foilstock for flexbile packaging
Alloy: 1235/8079
Temper: H14/H16/H24/H26
Specifications of Aluminum Foilstock for flexbile packaging
Thickness & Tolerance: 0.28~0.3mm (±0.01mm)
Width & Tolerance: 1000-2020mm (±1mm)
Standard: GB/T3198 / ASTM-B209 / EN546
Usage/Application of Aluminum Foilstock for flexbile packaging
For for flexbile packaging
Packaging & Delivery of Aluminum Foilstock for flexbile packaging
Packing: seaworthy wooden box with pallet
Delivery: to be loaded by 1 x 20 feet container
- Q: Is it possible to use aluminum as a substance that accelerates chemical reactions?
- <p>Aluminum is not typically used as a catalyst in chemical reactions. Catalysts are substances that increase the rate of a chemical reaction without being consumed in the process. Aluminum, being a metal with a +3 oxidation state, does not readily participate in reactions where it could act as a catalyst. Instead, it is more commonly used in its elemental form for structural purposes or as a reducing agent in certain chemical processes. However, aluminum compounds, such as alumina (Al2O3), can be used as catalysts or catalyst supports in specific industrial applications.</p>
- Q: This question asks for a list of typical aluminum alloys that are widely used in various industries.
- <p>Common types of aluminum alloys include 1000 series, which are nearly pure aluminum; 2000 series, known for their strength due to copper content; 3000 series, which are alloyed with manganese for good formability; 5000 series, featuring magnesium for improved strength and corrosion resistance; 6000 series, which are popular for their strength and heat treatability; and 7000 series, recognized for their highest strength among aluminum alloys, often used in aerospace and automotive applications. Each series offers unique properties that make them suitable for specific applications.</p>
- Q: Is it possible to recycle aluminum and what are the benefits of doing so?
- <p>Yes, aluminum can be recycled, and it is one of the most recycled materials in the world. Recycling aluminum saves up to 95% of the energy needed to produce new aluminum from raw materials. It also reduces greenhouse gas emissions and conserves natural resources. Recycled aluminum can be used in various applications, from beverage cans to construction materials, making it an environmentally friendly and economical choice.</p>
- Q: What is the oxide layer that forms on aluminum and what are its properties?
- <p>The oxide layer on aluminum is a thin, transparent, and hard layer of aluminum oxide (Al2O3) that forms naturally when aluminum is exposed to air. This layer is highly resistant to corrosion and protects the underlying aluminum from further oxidation. It is chemically inert, which means it does not react easily with other substances, and it has a high melting point, making it stable at high temperatures. The oxide layer also has a high hardness, which helps to prevent scratching and wear. This protective oxide layer is self-healing, meaning that if it is damaged, it can regenerate and continue to protect the aluminum.</p>
- Q: This question asks about the process of producing aluminum, a common metal known for its lightweight and corrosion resistance.
- <p>Aluminum is made through a process called electrolysis. The primary source of aluminum is bauxite ore, which is first refined to produce aluminum oxide. This aluminum oxide is then dissolved in a molten cryolite bath and subjected to electrolysis. A large electric current is passed through the bath, causing the aluminum oxide to break down into aluminum metal and oxygen gas. The aluminum metal sinks to the bottom of the cell and is then tapped off and further processed. This process, known as the Hall-H茅roult process, is the predominant method for producing aluminum on an industrial scale.</p>
- Q: Explain the distinctions between aluminum alloys and pure aluminum in a few sentences.
- <p>Aluminum alloys and pure aluminum differ in composition and properties. Pure aluminum is soft and has low strength, making it less suitable for structural applications. In contrast, aluminum alloys are made by combining aluminum with other elements like copper, magnesium, or silicon to enhance strength, durability, and resistance to corrosion. These alloys maintain the lightweight nature of aluminum while offering improved mechanical properties, making them ideal for various industries, including aerospace, automotive, and construction.</p>
- Q: This question asks for methods to prevent the corrosion of pure aluminum when exposed to environmental factors.
- <p>To prevent corrosion of pure aluminum in the environment, one can apply protective coatings such as paints or anodizing, which forms a dense oxide layer on the surface. Additionally, using aluminum alloys that contain elements like copper, magnesium, and silicon can enhance resistance to corrosion. Regular cleaning and maintenance to remove contaminants that may initiate corrosion are also important. In extreme environments, cathodic protection or the use of inhibitors can be employed to further protect aluminum from corrosion.</p>
- Q: Is it safe and common to use aluminum in food packaging?
- <p>Yes, aluminum is commonly used in food packaging due to its lightweight, durability, and excellent barrier properties against light, oxygen, and moisture. It is often used in the form of aluminum foil and aluminum-coated films or laminates to protect food and extend its shelf life. However, there are concerns about the potential health risks of aluminum exposure, and it's important to note that regulations and guidelines exist to ensure that aluminum levels in food packaging are safe for consumers.</p>
- Q: This question asks to outline the various environmental effects that result from the production of aluminum.
- <p>Aluminum production has several environmental impacts. It is energy-intensive, leading to high greenhouse gas emissions, primarily CO2, contributing to climate change. The process also generates toxic byproducts such as fluorides and cyanides, which can contaminate soil and water. Biodiversity is affected due to habitat destruction from mining activities. Additionally, aluminum production consumes significant amounts of water, which can strain local water resources. The industry also contributes to air pollution through the release of particulate matter and other pollutants. Overall, aluminum production poses a significant environmental challenge that requires sustainable practices and technologies to mitigate its impacts.</p>
- Q: This question asks about the steps involved in preparing aluminum foil for use in food packaging.
- <p>Aluminum foil for food packaging is processed through several steps. First, aluminum ingots are melted and then rolled into thin sheets. The sheets are cleaned to remove any impurities and coated with a thin layer of food-grade protective coating to prevent any chemical reactions with the food. Next, the sheets are cut into rolls or sheets of standard sizes. The aluminum foil is then inspected for quality, ensuring it is free from defects and safe for food contact. Finally, it is packaged and shipped to manufacturers who use it to wrap or package food products.</p>
1. Manufacturer Overview
Location | Shandong, China |
Year Established | 2000 |
Annual Output Value | Above US$ 500 Million |
Main Markets | Mid East; North America; Eur |
Company Certifications | ISO 14001:2004; FDA |
2. Manufacturer Certificates
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability
a) Trade Capacity | |
Nearest Port | Qingdao |
Export Percentage | 41% - 50% |
No.of Employees in Trade Department | 30-40 People |
Language Spoken: | English; Chinese |
b) Factory Information | |
Factory Size: | Above 100,000 square meters |
No. of Production Lines | 3 |
Contract Manufacturing | Design Service Offered |
Product Price Range | Average |
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Aluminum Foilstock for Flexible Packaging
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1 MT m.t.
- Supply Capability:
- 7000MT/MONTH m.t./month
OKorder Service Pledge
OKorder Financial Service
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