Rollex 309 Aluminum Coil Stock - Aluminium Strip and Strips, Sheet and Sheets
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
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ALLOY: AA1***
AA3***
AA5***
TEMPER: H14 H16 H18 H22 H24 H26 H32 O/F
THICKNESS:0.03MM-3.0MM
WIDTH: 30MM-1700MM
COATING: PE(POLYESTER),PVDF,EPOXY
STANDARD: GB/T 17748-1999
Special specification is available on customer's requirement
SURFACE QUALITY: GOOD APPEARANCE WITH NO-CRACK AND WELL-DISTRIBUTE GRAIN.
BUILD UP: TIGHT SLIT EDGES FREE FROM CRACKS, LAYER TO LAYER SHIFT NOT MORE THAN 2MM.
PROFILE: -0/+1%
FLATNESS: MILL FLATNESS COIL HAVING EDGE WAVINESS RATHER THAN CENTER BUCKLES SHALL BE ACCEPTABLE.
ROLLING PERFORMANCE: RE-ROLLABLE TO THE FINAL DESIRES GAUGES
Aluminium foil (or aluminum foil) is aluminium prepared in thin metal leaves with a thickness less than 0.2 millimetres (8 mils); thinner gauges down to 6 micrometres (0.24 mils) are also commonly used.In the United States, foils are commonly gauged in thousandths of an inch or mils. Standard household foil is typically 0.016 mm (0.63 mils) thick, and heavy duty household foil is typically 0.024 mm (0.94 mils). Thefoil is pliable, and can be readily bent or wrapped around objects. Thin foils are fragile and are sometimeslaminated to other materials such as plastics or paper to make them more useful. Aluminium foil supplantedtin foil in the mid 20th century.
Annual production of aluminium foil was approximately 800,000 tonnes (880,000 tons) in Europe and 600,000 tonnes (660,000 tons) in the U.S. in 2003. Approximately 75% of aluminium foil is used for packaging offoods, cosmetics, and chemical products, and 25% used for industrial applications (e.g. thermal insulation, cables and electronics).
In North America, aluminium foil is known as aluminum foil. It was popularized by Reynolds Metals, the leading manufacturer in North America. In the United Kingdom and United States it is, informally, widely called tin foil, for historical reasons (similar to how aluminum cans are often still called "tin cans").Metallised films are sometimes mistaken for aluminium foil, but are actually polymer films coated with a thin layer of aluminium. In Australia, aluminium foil is widely called alfoil.
- Q:Can aluminum coils be anodized?
- Indeed, it is possible to anodize aluminum coils. Anodizing, an electrochemical technique, enhances the existing oxide layer on the aluminum's surface, rendering it denser, sturdier, and more resistant to corrosion. This particular process finds widespread usage in aluminum sheets, plates, and coils. Anodizing can be effectively employed on both flat and shaped aluminum coils, imparting them with a plethora of appealing hues and finishes. Furthermore, the anodized coating significantly improves the aluminum's capacity to accommodate paint and adhesives, thereby rendering it a highly sought-after option for numerous applications, including architectural cladding, automotive trim, and electronic components.
- Q:Are aluminum coils susceptible to warping or bending?
- Yes, aluminum coils are susceptible to warping or bending. Aluminum, although lightweight and highly corrosion-resistant, is a relatively soft metal compared to other materials like steel. This means that it is more prone to bending or warping under certain conditions. Factors such as excessive heat, heavy loads, or improper handling can cause aluminum coils to deform. It is important to handle and store aluminum coils carefully to prevent any damage or distortion. Additionally, proper installation techniques and maintenance practices can help minimize the risk of warping or bending.
- Q:Is aluminum silicate roll felt the same as aluminum silicate acupuncture blanket?
- No, the unit weight of aluminum silicate fiber felt is greater than that of aluminum silicate acupuncture blanket. Both are thermal insulation and fire-proof material and have the same function.
- Q:I don't know, I see a metal is a metal. I understand that a bike shop bike has better service and the bike has better components. Yet I just feel the frame of a $500 bike store bike and a $100 bike from Walmart using aluminum is the same. It's like people charging $100 for audio/video cables when a $1 no-name cable works the same for tv. Is this the same marketing ploy in the bike industry?I see a Mongoose bike for $500 to $1000 on their website, yet I see one with the same frame metal at Walmart/Kmart for only $100. Mongoose is a reputable name. What gives?What do you think? Is the metal quality in a $500 aluminum bike shop bike the same as a $100 aluminum department store bike?
- There are several different alloys of aluminum used to make bike frames. A $500 bike is probably made from a higher quality alloy than a cheap $100 bike frame. Apart from the alloy used, the quality of fabrication will also be better in a more expensive bike. The components used on the more expensive bike will also be much better. The better bike will also be available in a variety of frame sizes, important if you are taller or shorter than average. There is a lot more to bike quality than the description of the metal used to make the frame and the difference in quality between a bike selling for $100 and one that sells for $500 is huge.
- Q:what is aluminium toxic amount on a human's general physiological system? and what is the usual amount aluminium injested?thankyou
- Go okorder /
- Q:What are the common sizes and thicknesses of aluminum coils?
- The sizes and thicknesses of aluminum coils differ depending on the application and industry. However, there are standard sizes and thicknesses that are commonly utilized across various industries. Regarding size, aluminum coils typically span from approximately 12 to 72 inches in width. This range allows for adaptability in accommodating diverse production processes and equipment. The length of the coils can also vary, but it often falls within the 1000 to 6000 feet range. Concerning thickness, aluminum coils are available in different gauges, typically measured in inches or millimeters. The most frequently employed thicknesses for aluminum coils range from 0.019 inches (0.48 mm) to 0.125 inches (3.18 mm). These thicknesses are suitable for a broad array of applications, including roofing, construction, automotive, and manufacturing. It is important to note that these are general guidelines, and the specific requirements for size and thickness may differ depending on the intended use of the aluminum coils. Additionally, custom sizes and thicknesses can also be manufactured to fulfill specific project requirements.
- Q:What kind of sensor is appropriate for aluminum coil thickness measurement?
- Use two sensors of ZLDS10X series to make a thickness gauge
- Q:Can aluminum coils be used for pharmaceutical packaging?
- Yes, aluminum coils can be used for pharmaceutical packaging. Aluminum is a popular choice for packaging in the pharmaceutical industry due to its excellent barrier properties, light weight, and resistance to corrosion. It provides a protective and hygienic environment for pharmaceutical products, ensuring their safety and extending their shelf life.
- Q:How are aluminum coils shipped and transported?
- Aluminum coils tend to be shipped and transported in various ways, depending on factors like size, weight, and destination. Below are a few common techniques: 1. Utilizing flatbed trucks: Flatbed trucks are frequently employed when shipping smaller aluminum coils for shorter distances. These coils are securely loaded onto the flatbed and fastened with straps or chains to prevent any movement during transportation. 2. Opting for intermodal containers: When shipping aluminum coils over longer distances, intermodal containers are a popular choice. These containers can be loaded onto trucks, trains, or ships, providing versatility. The coils are typically stacked and secured within the container using bracing or blocking materials to avoid any shifting. 3. Employing rail transport: Rail transport is also an option for transporting aluminum coils, particularly over longer distances. Coils are loaded onto flatcars or specialized coil cars that have built-in cradles or bolsters to securely hold the coils in place during transit. 4. Utilizing vessels: For international or distant shipments of aluminum coils, sea transport via cargo vessels is often used. Coils are carefully loaded into the cargo hold of the vessel and secured with lashings or other methods to prevent any movement or damage during the voyage. Regardless of the chosen transportation method, it is crucial to ensure that the aluminum coils are adequately protected from moisture, dust, and other potential sources of damage during transit. Packaging materials like moisture-resistant wrapping, protective covers, or crates are employed to safeguard the coils and maintain their quality until they reach their destination.
- Q:Can aluminum coils be used for signage purposes?
- Signage purposes can indeed utilize aluminum coils. Aluminum, as a lightweight and versatile material, finds common use in the signage industry. It possesses exceptional resistance to corrosion, rendering it suitable for both indoor and outdoor applications. Aluminum coils are easily cut and molded into diverse shapes and sizes, enabling the creation of customized signage designs. Moreover, aluminum exhibits high durability and can endure harsh weather conditions, ensuring longevity for signage. Coils can be painted or coated with various finishes to achieve desired aesthetics, while simultaneously safeguarding against fading and scratching. Ultimately, aluminum coils remain a favored choice for signage due to their versatility, durability, and aesthetic appeal.
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Rollex 309 Aluminum Coil Stock - Aluminium Strip and Strips, Sheet and Sheets
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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