Aluminum Foil Metallurgical Jumbo Roll
Aluminum alloy aluminum foil and processing technology. It includes alloy composition in weight percentage: Si: 0.2-0.25%, Fe: 0.55-0.60%, Cu: 0.1-0.13%, Mn: 0.12-0.15%, Ti: 0.02%, others The single content of impurities is less than 0.03%, the sum of impurities is less than 0.1%, and the balance is Al; its processing technology is batching, smelting, casting, cold rolling, intermediate annealing, foil rolling, bending and straightening, inspection, packaging and storage. HTMM The aluminum foil manufacturer's R&D team adjusted the alloy composition, smelting, and annealing processes, which significantly improved the elongation and T-bending performance of the alloy aluminum foil coils, and solved the 90° bending cracking of the aluminum-plastic composite panel 1100 aluminum alloy aluminum foil. problem.
According to the shape, aluminum foil can be divided into roll aluminum foil and sheet aluminum foil. Surface condition: According to the surface condition, aluminum foil can be divided into single-sided light aluminum foil and double-sided light aluminum foil. ①Single-sided smooth aluminum foil: double-sided calendered aluminum foil, one side is bright and the other side is black after partial pressure. This kind of aluminum foil is called single-sided smooth aluminum foil. The thickness of single-sided aluminum foil usually does not exceed 0.025mm. ②Double-sided smooth aluminum foil: A single roll of aluminum foil, both sides are in contact with the reel. The two sides of the aluminum foil are divided into mirror-surface double-sided smooth aluminum foil and ordinary double-sided smooth aluminum foil due to the different surface roughness of the roll. The thickness of double-sided aluminum foil is generally not less than 0.01mm. ① Plain foil: aluminum foil without any other processing after rolling, also known as smooth foil. ②Embossed foil: aluminum foil with various patterns embossed on the surface. ③Composite foil: composite aluminum foil made by bonding aluminum foil, paper, plastic film, and cardboard. ⑤Color aluminum foil: the surface is coated with monochromatic aluminum foil. ⑥Printing aluminum foil: aluminum foil is printed on the surface to form various patterns, patterns, text or pictures, which can be one color, up to 12 colors. The flexible aluminum foil can be further pressed into four zero foils for high-end decoration.
Aluminum alloy is composed of magnesium, manganese, copper, zinc, silicon and other elements added to aluminum in order to improve the practical value of aluminum. There are many types of aluminum alloys, and the aluminum alloy used for architectural decoration is the wrought aluminum alloy among the wrought aluminum alloys. Wrought aluminum alloy is an aluminum-magnesium-silicon alloy, of which LD31 has medium strength, high impact toughness, and excellent thermoplasticity. It can be extruded at high speed into various sections with complex structure, thin-walled, and hollow or forged into complex forgings. LD31 has excellent welding performance and corrosion resistance, and the surface is very smooth after processing, and it is easy to color. It is the most widely used alloy variety in the AI-Mg-St series alloy. Aluminum alloy decorative products include: aluminum alloy doors and windows, aluminum alloy blinds, aluminum alloy decorative panels, aluminum foil, magnesium aluminum decorative panels, magnesium aluminum curved panels, aluminum alloy ceiling materials, aluminum alloy railings, handrails, screens, grilles, etc. Aluminum foil refers to a sheet product processed from pure aluminum or an alloy into 6.3pm to 0.2mm. Aluminum foil has good moisture resistance and thermal insulation properties, so aluminum foil is widely used in the construction industry with brand new multi-functional thermal insulation materials and moisture-proof materials; such as coiled aluminum foil can be used as thermal insulation curtains, sheet aluminum foil (such as aluminum foil corrugated board , Aluminum foil foam plastic board, etc.) are often used indoors. By choosing the appropriate color pattern, it can play a good decorative role at the same time
Aluminum Foil For Container 8011 3003 state O, H22, H24, thickness 0.03-0.15mm, width 200-1300mm.
