China Aluminum Oxide Sandpaper Sheets for Semi-Unitized Curtain Wall Aluminium Sheets
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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1.Structure of Aluminium Sheets for Semi-unitized Curtain Wall
Aluminium sheets for semi-unitized curtain walls have the combined features of stick curtain wall and unitized curtain wall. All components of semi-unitized curtain wall except main keels are fabricated and assembled into unitized panels.
Aluminium sheets for semi-unitized curtain walls are good at ductility, heat conductivity, anti-corrosion and moisture resistance. They are widely used in roofing, electronics, instruments, lighting decoration, packing, decoration, curtain wall, sandwich panels, boats, etc.
2.Main Features of Aluminium Sheets for Semi-unitized Curtain Wall
•High intensity
•Easy to be processed and shaped
•Weather resistance
•Anti-pollution & environment protection
3. Aluminium Sheets for Semi-unitized Curtain Wall Images
4.Specification of Aluminium Sheets for Semi-unitized Curtain Wall
Alloy | AA1050,AA1060, AA1070, AA1100 |
Temper: | H12, H14, H16, H18, H22, H24, H26, H32,HO, F |
Thickness: | 0.10-500mm |
Width: | 10mm- 2200mm |
Standard: | GB/T3880-2006, ASTM, ISO, EU standard |
Special Specification is available on customer’s requirement | |
5.FAQ
A．What about inspections to guarantee quality?
For each order for Aluminum Sheets, we will arrange strict inspection for raw materials, inspection during production and inspection for finished goods.
With requirement of customers, we also can arrange the third party inspection.
B．What about delivery?
We will put order for Aluminum Sheets in production schedule after order gets confirmed against copy of TT or L/C. Normally it takes about one month for production. Exact shipment schedule is different based on different sizes and quantity.
C．What is the MOQ?
5 tons for each size.
D. Where have you exported aluminium sheets?
We have exported aluminum sheets to many countries. Main markets include South East Asia, Middle East, North America, South America, etc.
- Q: What is an aluminium plate? What is the difference between carbon steel sheet, galvanized sheet and stainless steel plate?What is the order of the price? Thank you
- It is aluminized sheet, which is mainly resistant to high temperature than galvanized sheet
- Q: Is it possible to use aluminum sheets for constructing a sustainable building?
- <p>Yes, aluminum sheets can be used to create a sustainable building due to their recyclability, low thermal conductivity, and durability. Aluminum is a lightweight material that can reduce the energy consumption in transportation and construction. It also has a high recycled content ratio and can be easily recycled, which reduces waste. Additionally, aluminum's low thermal conductivity can contribute to energy efficiency in buildings by reducing heat transfer, thus lowering energy costs for heating and cooling. However, it's important to consider the entire life cycle of the material and ensure that the manufacturing and disposal processes align with sustainable practices.</p>
- Q: What is the cost of aluminum sheet compared to other metals?
- The price of aluminum sheet can differ from other metals depending on various factors like market conditions, availability, and specific metal grades. Generally, aluminum sheet is considered more economical than stainless steel, copper, and brass, among others. This is primarily because aluminum is abundant in the Earth's crust and the extraction and refining processes are relatively inexpensive. In addition, aluminum is often lighter in weight compared to other metals, making it a cost-effective choice for industries where weight is a concern, such as transportation. However, it should be noted that the cost of aluminum can change due to global supply and demand, tariffs, and other economic factors. Therefore, it is advisable to check current market prices and consult with suppliers or metal experts for accurate and up-to-date pricing information.
- Q: How is the thickness of an aluminum sheet measured?
- Various methods can be employed to measure the thickness of an aluminum sheet. One commonly used technique involves the utilization of precision measuring tools like a micrometer or caliper. By placing the micrometer on one end of the sheet and gradually closing it until it reaches the other end, an accurate measurement of the thickness can be obtained. This particular method is suitable for thin aluminum sheets. For thicker sheets, a thickness gauge can be utilized. This gauge consists of a compact handheld device equipped with a probe that is pressed against the surface of the sheet. The gauge then displays the thickness reading on a screen. This approach proves especially advantageous when measuring thicker sheets as a micrometer or caliper may not be feasible. An alternative means of measuring the thickness of an aluminum sheet involves the use of an ultrasonic thickness gauge. This tool emits ultrasonic waves from a transducer, which are subsequently reflected back from the surface of the sheet. By calculating the time taken for the waves to travel and return, the gauge can determine the thickness of the sheet with great accuracy. This method is particularly effective for measuring the thickness of large or irregularly shaped aluminum sheets. To summarize, the thickness of an aluminum sheet can be determined using a variety of tools such as a micrometer, caliper, thickness gauge, or ultrasonic thickness gauge, depending on the thickness and size of the sheet.
- Q: Is it possible to use aluminum sheets as a material for the exterior walls of residential buildings?
- <p>Yes, aluminum sheets can be used for exterior walls in residential buildings. They offer several advantages such as durability, resistance to weather and corrosion, and low maintenance. Aluminum is lightweight, which can reduce structural load, and it can be easily shaped and installed. Additionally, it has good thermal performance and can be combined with insulation for energy efficiency. However, it's important to consider the aesthetic appeal, as aluminum may not match the traditional look of some residential buildings, and ensure it meets local building codes and standards.</p>
- Q: Can 101 aluminum sheets be customized in terms of size and thickness?
- Yes, 101 aluminum sheets can be customized in terms of size and thickness according to specific requirements and needs.
- Q: Can aluminum sheet be painted or coated after fabrication?
- Indeed, it is possible to paint or coat aluminum sheet after it has been fabricated. Aluminum, being a versatile material, lends itself easily to being painted or coated in order to improve its appearance or provide extra protection. The procedure involves preparing the surface through thorough cleaning and the elimination of any impurities, followed by the application of a primer to enhance adhesion. Once the primer has dried, a topcoat of paint or coating can be applied to achieve the desired color or finish. The choice of paint or coating will depend on the intended usage and the specific requirements of the application. All in all, painting or coating aluminum sheet after fabrication is a widespread practice that can significantly enhance its aesthetics and durability.
- Q: What are the different types of surface treatments available for marine-grade aluminum sheets?
- There are several different types of surface treatments available for marine-grade aluminum sheets, each offering unique benefits and characteristics suited for various applications. 1. Anodizing: This process involves creating a protective oxide layer on the surface of the aluminum sheet through electrolysis. Anodized aluminum sheets offer excellent corrosion resistance, improved durability, and can be colored or dyed to enhance aesthetics. 2. Powder Coating: Powder coating involves applying a dry powder onto the aluminum sheet, which is then cured through heat to create a tough and durable coating. Powder-coated aluminum sheets provide excellent resistance to corrosion, abrasion, and fading, while also offering a wide range of color options. 3. Polishing: Polishing removes any imperfections on the surface of the aluminum sheet, resulting in a smooth and shiny finish. This surface treatment is often used for decorative purposes, enhancing the visual appeal of marine-grade aluminum sheets. 4. Brushing: Brushing involves creating a textured surface on the aluminum sheet using abrasive pads or brushes. This treatment is commonly used to hide scratches or imperfections and can provide a unique aesthetic appearance. 5. Chemical Conversion Coating: This treatment involves applying a chemical solution onto the aluminum sheet, which reacts with the surface to form a protective coating. Chemical conversion coatings enhance the corrosion resistance of the aluminum and can also serve as a base for further surface treatments, such as painting. 6. Clear Coating: Clear coating involves applying a transparent protective layer onto the aluminum sheet. This treatment helps to prevent corrosion and oxidation, while also maintaining the natural appearance of the aluminum surface. It is important to consider the specific requirements and intended use of the marine-grade aluminum sheets when choosing a surface treatment. Each type of treatment offers different characteristics in terms of corrosion resistance, durability, aesthetics, and cost, allowing for customization based on the specific needs of the application.
- Q: Can aluminum sheets be anodized for improved hardness?
- Yes, aluminum sheets can be anodized to improve their hardness. Anodizing is an electrochemical process that forms a protective oxide layer on the surface of aluminum. This oxide layer not only enhances the sheet's corrosion resistance but also increases its hardness, making it more resistant to wear and abrasion. By controlling the anodizing conditions, such as the type of electrolyte, voltage, and duration, the thickness of the oxide layer and consequently, the hardness of the aluminum sheet can be precisely adjusted. Anodized aluminum sheets find applications in various industries, including automotive, aerospace, construction, and electronics, where a combination of improved hardness and corrosion resistance is required.
- Q: Can aluminum sheets be anodized for added durability?
- Yes, aluminum sheets can be anodized for added durability. Anodizing is an electrochemical process that creates a protective oxide layer on the surface of aluminum. This layer not only enhances the appearance of the material but also increases its resistance to corrosion, wear, and scratches. Anodizing provides a hard, durable, and long-lasting finish, making it an ideal choice for various applications where durability is crucial, such as in construction, automotive, aerospace, and electronics industries. Additionally, anodized aluminum sheets can be dyed in various colors, further enhancing their aesthetic appeal while maintaining their durability.
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China Aluminum Oxide Sandpaper Sheets for Semi-Unitized Curtain Wall Aluminium Sheets
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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