Top-Grade 3104# Aluminum Coils: Backed by Advanced Production Gear
description1
| Model NO. | 3104 | Feature | Eco-Friendly Food Grade |
| Temper | Hard | Surface | Smooth |
| Treatment | Hot Rolled Aluminum Coil | Design | OEM ODM Accept |
| Thickness | 0.2-0.42 | Advantage | Food Grade Safety Material |
| Surface State | Double light Aluminum Foil | Specification | 3104# |
| Rolling Characteristics | Finish Rolling | Trademark | FRIEND |
| Material | 99.9% Aluminum Foil | Origin | Jiangsu, China |
| Keyword | Aluminum Foil Material Jumbo Roll | HS Code | 7606129000 |
| Use | Soda Lids | Production Capacity | 1.2 Million Tons/1year |
| Product Name | Aluminum Foil | Package Size | 700.00cm * 400.00cm * 300.00cm |
| Color | Customers' Request | Package Gross Weight | 9170.000kg |
Product Features
The "1+3" hot rolling mill integrates state-of-the-art rolling technology and intelligent control systems, efficiently achieving ingot blooming, thickness reduction, and grain refinement. It attains micron-level thickness precision, laying a solid groundwork for subsequent processing. Paired with a roller hearth quenching furnace (with precise temperature regulation) and a pre-stretching line, the production chain effectively eliminates internal stresses, boosts mechanical strength, and guarantees dimensional stability of semi-finished products.
Product Advantages
Two high-precision cold rolling mills further enhance surface finish and flatness. An air cushion continuous quenching and annealing line enables precise heat treatment, greatly improving product toughness, corrosion resistance, and processability. Six professional finishing lines (covering straightening, cutting, polishing, inspection) connect the full production cycle—from casting, rolling, heat treatment to finishing. This comprehensive equipment setup supports efficient batch production, consistent quality control, and customized product specifications, helping us thrive in the competitive aluminum processing industry and meet global customers’ diverse needs.