Embossed Aluminum Sheets for Sale Bucks County - Aluminum Coils
- Ref Price:
-
$2,000.00
/ m.t.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
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1.Specification
ALLOY : AA1***(AA1050，AA1060，AA1070，AA1100etc)
AA3***(AA3003，AA3004，AA3005，AA3105etc)
AA5***(AA5052 etc)
TEMPER:H14,H18,H24,H26,H32
THICKNESS:0.2mm-20mm
WIDTH:10mm-1500mm
EMBOSSED PATTERNS : Diamond, stucoo,bars etc
STANDARD: GB/T3880-2006
Special specification is available on customer's requirement
2.Description
Corrosion resistance can be excellent due to a thin surface layer of aluminium oxide that forms when the metal is exposed to air, effectively preventing further oxidation.The strongest aluminium alloys are less corrosion resistant due to galvanic reactions with alloyed copper.This corrosion resistance is also often greatly reduced by aqueous salts, particularly in the presence of dissimilar metals.
In highly acidic solutions aluminium reacts with water to form hydrogen, and in highly alkaline ones to form aluminates— protective passivation under these conditions is negligible. Also, chlorides such as common sodium chloride are well-known sources of corrosion of aluminium and are among the chief reasons that household plumbing is never made from this metal.
However, owing to its resistance to corrosion generally, aluminium is one of the few metals that retain silvery reflectance in finely powdered form, making it an important component of silver-colored paints. Aluminium mirror finish has the highest reflectance of any metal in the 200–400 nm (UV) and the 3,000–10,000 nm (far IR) regions; in the 400–700 nm visible range it is slightly outperformed by tin and silver and in the 700–3000 (near IR) by silver, gold, and copper.
3.Our advantage
We can promise quality.
4.Pictures
5.FAQ
1)what is aluminum?
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, nonmagnetic, 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.
2)What's kind of payment term we can supply?
CIF,CFR, FOB and other.
3)Can we supply samples?
Yes, we can!
- Q: What is the cost of aluminum sheets compared to other metals?
- The cost of aluminum sheets is generally lower compared to other metals such as stainless steel or copper. Aluminum is a widely available and abundant material, which contributes to its relatively affordable price in comparison to other metals.
- Q: Can 101 aluminum sheets be powder coated?
- Indeed, powder coating is a highly adaptable and long-lasting method of finishing that can be utilized on a multitude of substances, aluminum included. This procedure entails the application of a dry powder onto the surface of the aluminum sheets, subsequently subjecting it to heat and fusion in order to generate a sleek and resilient coating. The extensive assortment of colors and finishes offered by powder coating renders it a perfect option for both enhancing the visual appeal and safeguarding the aluminum sheets.
- Q: Are the aluminum sheets suitable for manufacturing lightweight structures?
- Indeed, aluminum sheets are exceptionally well-suited for the production of lightweight structures. Renowned for its low density, aluminum stands as one of the most lightweight metals on the market. This attribute renders aluminum sheets an exceptional option for a multitude of sectors that prioritize weight reduction, such as aerospace, automotive, and construction industries. Furthermore, aluminum boasts an impressive strength-to-weight ratio, enabling it to withstand substantial loads while remaining lightweight. Moreover, aluminum sheets exhibit exceptional corrosion resistance, rendering them suitable for both outdoor and marine applications. All in all, the combination of its lightness, strength, and durability positions aluminum sheets as the preferred choice for the production of lightweight structures.
- Q: When zinc dust and sulfur dust are combined in certain proportional ratios and ignited, a violent exothermic reaction occurs. Because the reaction only depends on two components; zinc and sulfur, but not oxygen, the reaction has all of the components that it needs within the mixture. The same is also true for a mixture of magnesium and sulfur.However, the same reaction does not occur with iron and sulfur. Instead, the mixture reacts slowly over a period of a few minutes rather than flashing to smoke in less than a second. Now for my questions:1: If aluminum and sulfur were combined in the same proportional ratios as the zinc and the magnesium mixtures were, would the reaction be as fast as the zinc and the magnesium mixtures? Why or why not?2: What properties of the different metals used in these mixtures makes them behave so differently?
- 1. This depends on the aluminium particle size and it's quality as Al is normally coated with an oxide layer that protects the Al metal underneath. Assuming that the Al powder was good stuff, it should react as violently as the Zn and Mg mixtures. Why .. because it is a very reactive metal ... see further info below. However I needed tried it. 2. The difference is really about the reactivity. Iron, although a reactive metal, is far less reactive than Mg,Al, and Zn. I have tried the zinc and sulphur a number of times and it is really quite violent. With a fair quantityof reactants in the lab it produced an excellent mushroom smoke cloud. I've also seen the Al reactivity demonstrated by a mad Chemistry prof from Nottingham University. He mixed Al powder into a paste with liquid oxygen and ignited it! Wow ... what a reaction.I shall never forget it although it was about 35 years ago!
- Q: What are the different forming techniques for aluminum sheets?
- Aluminum sheets can be shaped using several different forming techniques. One technique commonly used is bending, where force is applied to the sheet to achieve the desired shape. This can be done manually with a press brake or through automated processes like roll forming or stretch forming. Another technique, called deep drawing, involves using a die and punch to stretch the aluminum sheet into a three-dimensional shape. This method is often employed to create cylindrical or box-shaped components such as cans or containers. Hydroforming is another option for shaping aluminum sheets. It utilizes hydraulic pressure to mold the sheet against a form or mold. This technique is particularly useful for creating complex and irregular shapes that would be challenging to achieve with other methods. For creating symmetrical shapes like bowls or cones, spinning is a commonly used technique. It entails rotating the aluminum sheet against a mandrel while applying pressure to shape it into the desired form. Lastly, there is a technique known as stamping, which involves pressing the aluminum sheet against a die to create a specific shape. This technique is frequently employed in high-volume production of components such as automotive body panels. In conclusion, these forming techniques provide a wide range of options for shaping aluminum sheets into various forms and designs. This allows for flexibility and versatility in manufacturing processes.
- Q: Can aluminum sheets be used for curtain walls?
- Yes, aluminum sheets can be used for curtain walls. Aluminum is a popular choice for curtain wall systems due to its lightweight nature, durability, and corrosion resistance. Aluminum sheets can be easily formed into various shapes and sizes, making them suitable for creating the structural frame of curtain walls. Additionally, aluminum can be coated or anodized to enhance its aesthetic appeal and provide additional protection against weather elements. This makes aluminum sheets a versatile and practical material for constructing curtain walls in commercial and residential buildings.
- Q: I want to make a part using molten aluminum with a hole through the middle and would like to use a steel rod to do this. Would the bar stick to the aluminum when it cools and not be able to be removed? If so is there so type of coating I can use so it can be removed?
- Aluminium and iron are pretty incompatible materials, they don't form an alloy I don't think, so it is unlikely they would stick. Also, both metals will get an oxide layer on the surface which should keep them separate. Try it! If the finished part does stick, try heating the aluminium then dip the steel rod in some ice water.
- Q: What are the disadvantages of using aluminum sheets?
- One major disadvantage of using aluminum sheets is their relatively low strength compared to other materials like steel. This can limit their application in certain industries or environments where high structural integrity is required. Additionally, aluminum sheets are prone to corrosion, especially when exposed to certain chemicals or salty environments, which can reduce their lifespan and durability. Lastly, aluminum sheets can be more expensive than other materials, making them less cost-effective for certain projects or budgets.
- 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: Are aluminum sheets suitable for use in cryogenic environments?
- Certainly, aluminum sheets prove to be a fitting choice for utilization in cryogenic surroundings. With its exceptional thermal conductivity and low density, aluminum emerges as an optimal substance for cryogenic purposes. It can endure exceedingly cold temperatures while maintaining its structural integrity and avoiding noticeable thermal expansion. Moreover, aluminum exhibits commendable resistance against corrosion and can be conveniently fashioned into diverse configurations and sizes. These attributes render aluminum sheets widely employed in cryogenic systems, including cryostats, superconducting magnets, and liquid nitrogen storage tanks.
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Embossed Aluminum Sheets for Sale Bucks County - Aluminum Coils
- Ref Price:
-
$2,000.00
/ m.t.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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