Aluminum Anodized Aluminum Coil for Gutter Made in China

Aluminum Anodized Aluminum Coil for Gutter Made in China System 1

Aluminum Anodized Aluminum Coil for Gutter Made in China

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 100000 m.t./month

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Company Information

CNBM is in aluminum foil, coil, sheet, plate for more than 10 years, thus we have rich product, technology and market experiences. With the world’s top aluminum processing equipments, experienced technical staff, cooperative and professional sales team, and the enterprise concept of responsibility and sharing, we have been widely focused since the day set up, and has gained high praise from customers home and abroad until now.

Anodized Aluminum Coil for Gutter Made in China

We specially produce and sell all kinds of aluminum foil, coil, sheet and plate with different sizes and applications. For Foil product, the main gauge ranged from 0.006mic to 0.10mm, and width ranged from 200mm to 2000mm. Alloys are 1235/ 1050/1060/1200/8079/8011/8006 etc, and ID is 76mm, 152mm. The main application includes flexible package, cigarette foil, golden card foil, pharmaceutical foil, household foil, container foil, air conditioner foil, lid foil, beer mark foil etc. We also can supply aluminum coil, strip, sheet and plate in alloy of 1000 series, 3000 series, 5000 series, 6000 series and 8000 series etc.

Anodized Aluminum Coil for Gutter Made in China

CNBM has passed ISO9001 and ISO14001 successfully, and also approved by American Food and Drug Administration (FDA). By the good product quality and professional service, we have set up a complete sales network. Until now, our products has exported to more than 20 countries and regions including Europe, USA, Canada, Brazil, Southeast Asia and middle east etc.

Our main products for aluminum coils are as follows:

Commodity	Alloy	Temper	Thickness /mm		Width /mm
Base material	1235 1200 1140 8***	H14 H18	0.25-1.00		950-1340
Coil for PS	1050 1060	H18		≥0.2	830/920 1030/1050
Sheets for PS	1050 1060 1070	H18		0.13-0.3	650-1300
Strip for venetian blinds	5052	H19		0.13-0.3	300-1300
Coils for composite panels	1100 3003 3005	H18/HX2 HX4/HX6 HX8		0.03-1.0	1000-1300
Coils for other uses	1100 1235 3004 5052 8011	H14 H18 H24 O		0.3-0.4	1000-1600
Sheets/Strips for other uses	5052	O/H32/H34		0.07-2.0	950-1550

Anodized Aluminum Coil for Gutter Made in China

Our Services

CNBM is ready to assist with any product needs or enquiries. We value our customers and welcome your thoughts and feedback.

Please send comments, questions and requests through alibaba or our personal contact so they can be directed to the appropriate department.

About samples: Based on our company rules, a few samples are willing to be offered, but clients are requested to pay freight.

Working time:9:00~17:30(GM+8) from Monday to Friday, but you also can contact with us via personal contact information during our leisure time. We will try our best to offer you service in 24*7 hours.

Any quality, quantity problems are occured, response you will get in time not over more 24 hours after we recieve your complains. Problems will be solved in one week throught friendly negotiation.

Q: Is there a new technology available for recycling aluminum?: Yes, new technologies are being developed and implemented for recycling aluminum more efficiently. One such technology is the use of advanced sorting systems that can separate different types of metals, including aluminum, from waste streams. Additionally, there are innovations in the smelting process that reduce energy consumption and emissions. For instance, some companies are using inert anodes in the electrolytic process to produce aluminum, which can significantly lower the carbon footprint. These advancements not only make aluminum recycling more environmentally friendly but also more economically viable.

Q: Explain the distinction between pure aluminum and aluminum alloys, focusing on their composition and properties.: Pure aluminum is composed of aluminum alone, with a high degree of purity, typically over 99%. It is soft, malleable, and has good thermal and electrical conductivity. Aluminum alloys, on the other hand, are made by combining aluminum with other elements such as copper, magnesium, or silicon to enhance their strength, durability, and resistance to corrosion. These alloys are harder than pure aluminum and can be tailored for specific applications, making them more versatile for industrial use.

Q: Is it possible to join aluminum pieces together using welding techniques?: Yes, aluminum can be welded. Welding aluminum is a common practice in various industries due to its lightweight and corrosion-resistant properties. Techniques such as Gas Metal Arc Welding (GMAW), Gas Tungsten Arc Welding (GTAW), and Shielded Metal Arc Welding (SMAW) are used. However, aluminum welding requires specific precautions, such as using a clean, dry surface and a proper shielding gas to prevent oxidation, as aluminum readily reacts with oxygen.

Q: What precautions should be taken when dealing with aluminum food containers to ensure safety?: When handling aluminum food containers, it's important to ensure they are food-grade and free from any damage or sharp edges. Always wash them thoroughly before use, and avoid using abrasive cleaners that could scratch the surface. Do not store acidic or alkaline foods in aluminum containers for extended periods as this can cause leaching of aluminum into the food. Also, avoid heating aluminum containers in a microwave as it can cause warping and potential chemical reactions. Use caution when disposing of aluminum containers to recycle them properly and minimize environmental impact.

Q: Can the recycling of aluminum be done in a closed loop system without any degradation in the material's quality?: Yes, aluminum can be recycled using a closed loop process without losing quality. Aluminum is infinitely recyclable, meaning it can be recycled over and over again without losing its properties. The recycling process involves melting the aluminum, which is much less energy-intensive than the original production from raw materials. This closed-loop recycling system helps maintain the quality of aluminum, making it an environmentally friendly and sustainable material.

Q: This question asks about the method to determine the strength of aluminum alloy, which is a measure of its ability to withstand stress or deformation before breaking.: The strength of aluminum alloy is calculated through a series of mechanical tests, primarily the tensile test. In this test, a sample of the alloy is subjected to a gradually increasing tensile force until it fractures. The yield strength is noted at the point where the alloy begins to deform plastically, and the ultimate tensile strength (UTS) is recorded at the point of fracture. The strength is expressed in units of stress (e.g., MPa or psi). Additionally, the hardness of the alloy can be measured using tests like the Brinell or Rockwell hardness test. These values, along with other properties like elongation and reduction of area, provide a comprehensive understanding of the alloy's strength and ductility.

Q: Is it safe and effective to use aluminum foil for wrapping food items in a freezer?: Yes, you can use aluminum foil to wrap food in the freezer. Aluminum foil is a good insulator and can help protect food from freezer burn. It also prevents cross-contamination and keeps odors from affecting other foods. Ensure the foil is tightly wrapped around the food to maintain freshness and quality. However, for long-term storage, it's recommended to use airtight containers or freezer-safe plastic bags in addition to or instead of foil, as they can provide better protection against freezer burn and moisture loss.

Q: Is there any risk to health from consuming food wrapped in aluminum foil?: Eating food wrapped in aluminum foil generally does not pose significant health concerns under normal circumstances. Aluminum is a stable element and does not leach easily into food at room temperature. However, at high temperatures, such as during grilling or baking, small amounts of aluminum might migrate into food. Most studies suggest that the amount of aluminum ingested from food wrapped in foil is minimal and not harmful. Nonetheless, it's advisable to avoid wrapping acidic foods or using foil in direct contact with food at high temperatures to minimize any potential exposure.

Q: This question asks about the general environmental impact of using aluminum.: The use of aluminum has both positive and negative environmental impacts. On the positive side, aluminum is lightweight and durable, which can reduce the energy needed for transportation. It is also recyclable, and recycling aluminum saves up to 95% of the energy required to produce new aluminum from raw materials. However, on the negative side, the production of aluminum is energy-intensive and generates significant greenhouse gas emissions. The process also produces toxic byproducts, such as fluorides, which can contaminate water and soil. Additionally, the mining of bauxite, the primary source of aluminum, can lead to deforestation and habitat destruction. Overall, while aluminum has its benefits, its production and use have substantial environmental consequences that need to be managed responsibly.

Q: This question asks for recent applications of aluminum in contemporary society.: Aluminum has found new uses in modern society across various sectors. In the automotive industry, it is used to manufacture lightweight vehicles for fuel efficiency and reduced emissions. In construction, aluminum is utilized for building facades, window frames, and roofing due to its durability and low maintenance. The aerospace industry also relies on aluminum for aircraft construction because of its strength-to-weight ratio. Additionally, aluminum is used in electronics for heat sinks and casings, and in the packaging industry for food and beverage cans. It's also gaining traction in the energy sector, particularly in battery technology for electric vehicles and renewable energy storage solutions.

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