Berkley Jensen Hot Rolled Aluminum Alloy Roofing Sheet with Best Price

Berkley Jensen Hot Rolled Aluminum Alloy Roofing Sheet with Best Price System 1

Berkley Jensen Hot Rolled Aluminum Alloy Roofing Sheet with Best Price

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

2.Main Features of Hot Rolled Aluminum Alloy Roofing Sheet：

Good Corrosion Resistance

Good Machinability

High Quality
Competitive Price

3. Hot Rolled Aluminum Alloy Roofing Sheet Images:

Hot Rolled Aluminum Alloy Roofing Sheet with Best Price

4. Hot Rolled Aluminum Alloy Roofing Sheet Specification:

Alloy No.	Thickness (mm)	Width (mm)	Length (mm)	Temper
A1050,A1060, A1070,A1100	0.2-100	20-2200	20-8000	O,H12,H22,H14,H16,H18, H24,H26,etc
3A21,A3003,A3105,A3004	0.2-100	20-2200	20-8000	O,H14,H18,H24,etc
A5052 ,A5005,A5083,A5754	0.2-100	20-2200	20-8000	O,H18,H24,H32,H34,H111,H112 ,etc
A6061,A6082,A6063	0.2-200	20-2200	20-8000	T4,T6, T651,etc
A8011	0.2-100	20-2200	20-8000	O,H12,H22,H14,H16,H18,H24,H26, etc

5.FAQ

Q1.How long have you been in this product?
A1:More than 10 years.

Q2. What's the minium quantity(MOQ)?
A2. 5 Metric tons

Q3. How long is shipping time?
A3. 7 (ready-made products)-25 days(OEM)

Q4. How do you guarantee the quality?
A4. 1. Cooperating and Exchaning experience with sevral quoted aluminum companies
2. Japanese and Swiss production line and skilled works (regular training and testing)
3. more than 10 years production experience.

Q5. Do you have after sale service?
A5. Yes. Any quality problem occurs within one year, pls take photoes,we will be responsible.

Q: What is the density of the 2A12 aluminum plate?: 2.75 density. Shenzhen dexincheng metal plate is sold. Specifications are all complete.

Q: How do you prevent oxidation of exposed edges of aluminum sheets?: There are several effective methods available to prevent oxidation of exposed edges on aluminum sheets: 1. Applying a protective coating is a commonly used approach. Various types of coatings like paint, lacquer, or specialized protective coatings designed for aluminum can be used. These coatings act as a barrier, preventing contact between the aluminum, oxygen, and moisture, which are the main causes of oxidation. 2. Anodizing is another option. This involves subjecting the aluminum sheets to an electrolytic process, creating a controlled and thick layer of oxide on the surface. This layer acts as a protective barrier against oxidation and offers additional benefits like improved corrosion resistance and enhanced aesthetics. 3. Proper storage and handling practices are crucial. Aluminum sheets should be kept in a dry and well-ventilated area, away from moisture and humidity. It is important to avoid placing them directly on the ground or other surfaces that may expose them to moisture. Additionally, wearing gloves during handling can minimize the transfer of oils from the skin, which can accelerate oxidation. 4. Regular cleaning and maintenance play a significant role in preventing oxidation. Removing dirt, grime, and other contaminants from the surface is essential as they contribute to the oxidation process. Mild soaps or detergents and a soft cloth or sponge can be used for cleaning. Thoroughly drying the sheets after cleaning is important to eliminate any remaining moisture. By implementing these preventive measures, the oxidation of exposed edges on aluminum sheets can be effectively minimized. This ensures their durability and preserves their aesthetic appeal.

Q: Can aluminum sheets be used for solar panels?: Solar panels can indeed utilize aluminum sheets. Aluminum is widely employed in the manufacturing of solar panels due to its exceptional properties. Its lightweight nature, durability, and resistance to corrosion make it well-suited for enduring diverse weather conditions. Moreover, aluminum boasts excellent electrical conductivity, a crucial element for efficient energy generation in solar panels. By incorporating aluminum sheets, solar panels can guarantee longevity and optimal performance, all while diminishing the panels' overall weight and cost.

Q: How do aluminum sheets perform in terms of thermal expansion?: Aluminum sheets have a relatively high coefficient of thermal expansion, meaning they expand significantly when exposed to heat and contract when cooled. This is due to the nature of aluminum as a metal, which has a relatively low melting point and is known for its ability to conduct heat efficiently. When aluminum sheets are heated, the increased energy causes the metal atoms to vibrate and move more rapidly, resulting in expansion. Conversely, when aluminum sheets are cooled, the decrease in energy causes the metal atoms to slow down and move closer together, leading to contraction. It is important to consider the thermal expansion properties of aluminum sheets when using them in applications where temperature changes are expected, as this can affect the overall dimensions and performance of the material.

Q: Other then pop cans, what else is aluminum that can be recycled?: Anything made of aluminum can be recycled. Aluminum cans are just a visible item that can be used for social engineering purposes. The cans also are very pure form of the metal. You will find aluminum in many things, from parts in your computer, major parts in your family car, pots, pans, kitchen items, tools, display items, structural supports for various things, boats, canoes, airplanes, and the list is long. Fact is, it would be difficult to find many items where aluminum was NOT used. Although everything that is metal that a magnet would not stick to, is not always aluminum. ANY metal can be recycled, and most metals can be sorted for recycling when you find a recycling plant that will buy the materials. Some of the metals need to be in large quantity, or weight in order to be worthwhile sorting. Some things like batteries can be sorted by general type. Some of those are easier to break down to component metals than others. Some have hazardous substances in them so need care in storage, and some have hazardous substances that need special care in shipping them. But they are exception.

Q: What are the different types of finishes available for aluminum sheets?: There are several different types of finishes that are commonly available for aluminum sheets. These finishes are applied to the surface of the aluminum to enhance its appearance, protect it from corrosion, and improve its durability. One of the most common types of finishes is the mill finish, which is the natural finish that is achieved after the aluminum has been extruded or rolled. This finish has a smooth and shiny appearance, but it is not as resistant to corrosion as some of the other finishes. Another type of finish is the brushed finish, which is achieved by brushing the surface of the aluminum with a fine abrasive material. This creates a pattern of fine lines on the surface, giving it a unique and textured appearance. Brushed finishes are commonly used in architectural applications and can also help to hide scratches and other imperfections. Anodizing is another popular finish for aluminum sheets. This process involves immersing the aluminum in an electrolytic bath and applying an electric current to it. This causes a layer of aluminum oxide to form on the surface, which provides excellent corrosion resistance and can be dyed in various colors for aesthetic purposes. Powder coating is another commonly used finish for aluminum sheets. In this process, a dry powder is sprayed onto the surface of the aluminum and then heated to form a durable coating. Powder coating is available in a wide range of colors and finishes, including matte, glossy, and textured. Finally, there is the painted finish, which involves applying a liquid paint to the surface of the aluminum. This finish offers a high level of customization, as it is available in virtually any color and can be applied in various patterns and textures. Overall, the choice of finish for aluminum sheets depends on the specific requirements of the application, such as aesthetics, corrosion resistance, and durability. Each finish offers its own unique advantages and can greatly enhance the appearance and performance of aluminum sheets.

Q: Are aluminum sheets suitable for HVAC systems?: Yes, aluminum sheets are suitable for HVAC systems. Aluminum is a lightweight and durable material that provides excellent thermal conductivity, making it ideal for use in HVAC systems. It is commonly used for making ductwork, heat exchangers, and fins in air conditioning units. Aluminum sheets are corrosion-resistant, which is advantageous in environments with high humidity or exposure to moisture. Additionally, aluminum is a recyclable material, making it an environmentally friendly choice for HVAC systems. Overall, aluminum sheets offer numerous benefits and are widely used in the HVAC industry.

Q: This question asks for a list of various methods used to treat the surface of aluminum sheets to improve their properties or appearance.: <p>There are several types of surface treatment for aluminum sheets, each serving different purposes. These include: Anodizing, which creates a protective oxide layer and enhances corrosion resistance; Chemical Conversion Coating, such as chromate conversion, to improve paint adhesion and corrosion resistance; Electrolytic Polishing, which provides a smooth, shiny surface; Powder Coating, an electrostatic process that applies a durable coating; Paint Coating, offering a wide range of colors and finishes; and Mechanical Polishing, which smooths the surface and improves reflectivity. Each treatment has its specific applications and benefits, depending on the desired outcome for the aluminum sheet.</p>

Q: How do you calculate the weight of an aluminum sheet?: To determine the weight of an aluminum sheet, one must take into account its dimensions (length, width, and thickness) as well as the density of aluminum. Initially, one should measure the length, width, and thickness of the aluminum sheet in either inches or millimeters. It is crucial to use a consistent unit of measurement throughout the calculation. Subsequently, if necessary, the dimensions should be converted to feet or meters. For instance, if the dimensions are in inches, divide each value by 12 to convert them to feet. To ascertain the volume of the aluminum sheet, multiply the length, width, and thickness together. In case the dimensions are in different units, they must be converted to the same unit before multiplying. Next, consult a reference for the density of aluminum. Aluminum's density is approximately 2.7 grams per cubic centimeter or 2700 kilograms per cubic meter. Convert the volume of the aluminum sheet to the same unit as the density. For example, if the density is in kilograms per cubic meter and the volume is in cubic feet, multiply the volume by 0.0283 to convert it to cubic meters. Lastly, multiply the volume of the aluminum sheet by the density of aluminum to determine the weight of the sheet. The resulting weight will be in grams or kilograms if the density was in grams per cubic centimeter, or in kilograms or metric tons if the density was in kilograms per cubic meter. It is important to note that this calculation assumes a uniform thickness throughout the aluminum sheet. If the sheet has varying thicknesses, one must calculate the weight of each section individually and then sum them to find the total weight.

Q: Can aluminum sheet be bent or formed into different shapes?: Yes, aluminum sheet can be easily bent or formed into different shapes. Aluminum is a highly malleable metal, which means it can be easily bent, shaped, or formed without cracking or breaking. This property makes it an ideal choice for various applications where flexibility and customization are required. Aluminum sheets can be bent using various methods, such as using a brake press, roll forming, or by hand using specialized bending tools. The level of bendability may vary depending on the thickness and grade of the aluminum sheet, but in general, aluminum is known for its excellent formability and ability to be shaped into different configurations.

Send your message to us

*Email

*TEL

*Quantity

*Unit