Rpr Aluminum Sheets for High-Quality Yogurt Lid Dairy Package Alu Foil
- Ref Price:
-
- 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
You Might Also Like
Specification
1.Specification
lidding foil lidding foils USING ALUMINIUM
Alloy: 8006/8011/8079
Temper:O
Thickness& Tolerance: 0.03mm-0.05mm(±5%)
Width& Tolerance: 200mm-1650mm(±1mm)
Mechanical Properties: Tensile Strength (U.T.S)≥50Mpa, Elongation≥1%
Standard: GB/T3198 /ASTM-B209/EN546
2.Application
Application: Lid of yogurt package, dairy package
3.Detailed Description
Physical
Aluminium is a relatively soft, durable, lightweight, ductile and malleable metal with appearance ranging from silvery to dull gray, depending on the surface roughness. It is nonmagnetic and does not easily ignite. A fresh film of aluminium serves as a good reflector (approximately 92%) of visible light and an excellent reflector (as much as 98%) of medium and far infrared radiation. The yield strength of pure aluminium is 7–11 MPa, while aluminium alloys have yield strengths ranging from 200 MPa to 600 MPa.Aluminium has about one-third the density and stiffness of steel. It is easily machined, cast, drawn and extruded.
Aluminium atoms are arranged in a face-centered cubic (fcc) structure. Aluminium has a stacking-fault energy of approximately 200 mJ/m2.
Aluminium is a good thermal and electrical conductor, having 59% the conductivity of copper, both thermal and electrical, while having only 30% of copper's density. Aluminium is capable of being a superconductor, with a superconducting critical temperature of 1.2 Kelvin and a critical magnetic field of about 100 gauss (10 milliteslas).
Chemical
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.
- Q: Are aluminum sheets suitable for beverage cans?
- Yes, aluminum sheets are suitable for beverage cans. Aluminum is lightweight, resistant to corrosion, and can be easily shaped into cans. It also provides a protective barrier against light and air, ensuring the quality and freshness of the beverages inside.
- Q: Are aluminum sheets fire-resistant?
- Aluminum sheets are not inherently fire-resistant, but they do have properties that make them more fire-resistant compared to other materials. Aluminum has a high melting point of 1220°F (660°C), which means it will not ignite or burn easily under normal conditions. Additionally, aluminum has a low ignition temperature and does not release flammable gases when heated. When exposed to fire, aluminum sheets form a protective oxide layer that acts as a barrier, preventing further combustion and slowing down the spread of flames. This oxide layer also helps to insulate the aluminum from the heat, reducing the risk of structural failure. However, it is important to note that while aluminum sheets have better fire resistance than materials like wood or plastic, they can still be damaged or deformed by intense heat. Therefore, it is crucial to consider other fire safety measures, such as using fire-resistant coatings or implementing fire suppression systems, in order to ensure maximum protection against fire hazards.
- Q: What is the atomic number of aluminum?
- The atomic number of aluminum is 13.
- Q: Do 101 aluminum sheets have any specific certifications or standards?
- Yes, 101 aluminum sheets typically have certifications and standards that ensure their quality and performance. These may include certifications like ASTM (American Society for Testing and Materials) and standards such as AA (Aluminum Association) standards, which verify the material's composition, mechanical properties, and manufacturing processes. Additionally, specific industry certifications like ISO 9001 (International Organization for Standardization) may be applicable to ensure consistent quality control during production.
- Q: What is the typical price range for aluminum sheets?
- The typical price range for aluminum sheets can vary depending on factors such as size, thickness, and quality. However, generally speaking, aluminum sheets can range anywhere from $0.25 to $3 per square foot.
- Q: which kind of material won't influence magnet attracting iron nail? Does copper sheet or aluminum sheet influence it?
- Copper coil will impede magnetic penetration. People separate the magnet from the workpiece of machine tool to avoid magnetic short circuit and attraction loss, making magnetic line of force go through the workpiece. An opening copper bush is added into the iron core of magnetic closing coil or opening solenoid to avoid the iron core being attracted on the external iron piece and stop operation. The opening is for avoiding eddy formulation and short circuit, iron core in copper bush is the ruled magnetic circuit.
- Q: is aluminum foil spacer poisonous after heating?
- It’s a kind of thermoprint material made by pressing the aluminum into sheet, and owing to its similar thermoprint effect to silver foil, so it’s called fake silver foil. Aluminum has soft texture, good ductility, and is silver white, if we use sodium silicate to paste the sheet after pressing on the offset paper, making aluminum foil, the foil can be printed. But aluminum foil is easy to be oxidized and darkens, rubbing and touching will make it darken, so it doesn’t suit for the thermoprint of books’ cover that needs to be preserved for a long time.
- Q: What types of aluminum sheets are recommended for use in cold climates?
- <p>Yes, there are specific types of aluminum sheets suitable for cold climates. These include 3003-H14 and 5052-H32 aluminum sheets. 3003-H14 is known for its excellent corrosion resistance and formability, making it ideal for cold weather applications. 5052-H32 offers high strength and good corrosion resistance, which is beneficial in extreme cold conditions. Both types can withstand low temperatures without significant loss of strength or ductility, ensuring reliability and durability in cold environments.</p>
- Q: Can aluminum sheet be used for electronic components?
- Indeed, aluminum sheet is a viable option when it comes to electronic components. This versatile material boasts numerous advantages for electronic applications. Not only is it lightweight, but it also exhibits exceptional thermal conductivity and corrosion resistance. These characteristics render it suitable for a wide range of electronic components, including heat sinks, enclosures, connectors, and printed circuit boards (PCBs). The machinability, formability, and weldability of aluminum sheets further enable efficient manufacturing processes. Moreover, aluminum proves to be a cost-effective alternative to materials like copper or steel. Nevertheless, it is crucial to acknowledge that aluminum may not be suitable for all electronic components, particularly those necessitating high electrical conductivity or magnetic shielding.
- Q: Aluminum siding is essentially maintenence-free, extremelydurable, and is a great insulator, even better than brick. Brickleaks air through the mortar between the bricks, especially in olderhouses that need tuckpointing. My question is, do you feel sidingstill has a declasse connotation, or is it getting more acceptableas the years go on?
- Brick is certainly the most durable if taken care of properly. My second choice is aluminum siding, which is far more durable than vinyl siding any day. Vinyl is simply more affordable, which is why most home have it these days - whoever decided that aluminum siding declasses a home, is full of malarky.
Send your message to us
Rpr Aluminum Sheets for High-Quality Yogurt Lid Dairy Package Alu Foil
- Ref Price:
-
- 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
Similar products
Hot products
Hot Searches
Related keywords
