What is Aluminium Sheet? Types, Uses, and Latest Aluminium Sheet Price in 2025
Aluminium Sheets are among the most versatile metal products used across industries. Engineers and fabricators rely on this aluminum sheet metal for its low weight, durability, and strong resistance to corrosion. Still, many buyers want to know how an Aluminium Sheet is produced and where it is used day to day.
In this blog, we cover how aluminum plates and sheets are manufactured, the common types available in the market, their key applications, and factors that influence the aluminium sheet price.
What Is an Aluminium Sheet?
An Aluminium Sheet is a flat-rolled aluminium product, generally under ~6 mm thick, produced by hot and cold rolling cast slabs into thin layers. As a form of aluminum sheet metal, it offers low weight, dependable strength, excellent corrosion resistance, easy formability, and a clean aesthetic. Thanks to these qualities, Aluminium Sheets see broad use in construction, transportation, electronics, and general manufacturing. In comparison, aluminum plates refer to thicker sections of the same material, while discussions of aluminium sheet price typically concern this thinner, flat product.
Types of Aluminium Sheets
There are many types of aluminium sheets available in the market. The table below explains each type in detail:
| Type | Key properties | Typical uses | Notes / examples |
|---|---|---|---|
| Plain (Flat) Sheets | Uniform thickness, malleable, easy to fabricate | Construction, signage, electrical panels, general fabrication | Everyday Aluminium Sheet; cost-effective (see aluminium sheet price below) |
| Alloy Sheets | Tailored strength/corrosion, heat treatable (grade-dependent) | Aerospace, structural parts, marine, chemical processing | Common alloys: 3003, 6061, 7075 |
| Tread (Chequered/Diamond) | Slip-resistant pattern, durable | Floors, stairs, ramps, walkways, loading bays | Patterned face; smooth reverse |
| Perforated Sheets | Holes for airflow/light, lighter weight | Architectural panels, HVAC grilles, filters, acoustics | Design flexibility; maintains stiffness |
| Embossed Sheets | Textured surface, hides marks | Interior décor, furniture, appliance panels, auto trim | Patterned via roller embossing |
| Clad Sheets | Aluminium cladding over core, enhanced corrosion resistance | Aerospace, automotive body/skins | Strength-to-weight with protective outer layers |
| Honeycomb Panels | Very high stiffness-to-weight | Bulkheads, partitions, floors (transport/aerospace) | Sandwich: honeycomb core + Aluminium Sheets |
| Painted (Coil-Coated) Sheets | UV/weather protection, color options | Façades, roofing accessories, auto trim, consumer goods | Consistent finish; low maintenance |
| Composite (ACP/ACM) | Two thin Aluminium Sheets + non-Al core; lightweight | Signage, sign trays, façades, exterior décor | Easy to cut/route; strong value vs. aluminium sheet price |
| Anodised Sheets | Hard oxide layer, colorable, good adhesion | Electronics, vehicle trim, cookware, architectural accents | Improved corrosion/wear resistance |
| Brushed Sheets | Satin grain finish, premium look | Interior fixtures, appliances, cabinetry, architectural details | Available as anodised/composite variants |
| Aluminum Plates | Thicker sections, higher rigidity | Heavy-duty structures, tooling, machining | Use when greater thickness is required vs. aluminum sheet metal |
How is Aluminium Sheet Made?
The manufacture of Aluminium Sheets involves several key stages:
- Bauxite Mining and Refining- Production of aluminum sheet metal begins with bauxite, the ore used to obtain aluminium. Using the Bayer process, the ore is crushed, impurities are removed, and the material is converted into alumina (aluminium oxide).
- Smelting- The alumina is then reduced to aluminium metal by electrolysis in the Hall–Héroult process. An electric current passes through the alumina, separating aluminium from oxygen.
- Casting- The purified aluminium is melted and poured into moulds to form large block-like ingots. These ingots are typically about 1 to 3 feet long and can weigh several tons.
- Rolling- Next, the aluminium ingots are heated and passed through a series of rollers. This rolling action flattens the metal into a thin sheet. Depending on the required thickness, rolling may be hot or cold. Cold rolling is performed at room temperature, while hot rolling is carried out at elevated temperatures.
- Annealing- After rolling, the Aluminium Sheet is annealed. This controlled heating softens the metal and relieves internal stresses from rolling, helping the sheet remain flexible and strong.
- Finishing and Cutting- Once the desired gauge is reached, the material is cut into sheets of various sizes. Depending on the end use, the sheet may receive additional finishing such as coatings or polishing to improve appearance and provide protection.
Industrial Application of Aluminum Sheets
- Automotive Industry- Automakers are adopting more Aluminium Sheets as the focus shifts to fuel efficiency and lower CO₂ emissions. The lightweight and cost-effective nature of aluminum sheet metal supports weight-reduced vehicle designs. Bonnet panels and other structural parts often use aluminium composite panels made from these sheets. Cutting mass at the front end improves acceleration, reduces fuel use, and helps overall fuel economy, making the aluminium sheet price attractive at scale. In thicker sections, aluminum plates are specified where extra rigidity is needed.
- Aviation Industry- Aluminium brings major advantages to modern aircraft. Aluminium Sheets appear across the airframe, including wing panels, fuselage sections, doors, brackets, bearings housings, and select engine-related components. Aircraft must remain as light as possible while retaining structural strength, and aluminium can account for roughly 75–80% of the structure. Its corrosion resistance also supports long service life and better fuel efficiency. Heavier duties may call for matched aluminum plates alongside sheet stock.
- Packaging Industry- Easy formability gives Aluminium Sheets wide design freedom in packaging, from high-end cans to distinctive retail formats. The material is fully recyclable, saves energy, and offers a low carbon footprint. Its corrosion resistance, non-toxic nature, and naturally clean surface suit food and beverage packaging such as caps, tubes, cans, and pharmaceutical packs. These benefits often balance aluminium sheet price considerations for large production runs.
- Other Industries- Aluminum sheet metal is used for metal nameplates and related items. Many licence plates are aluminium because the material is abundant, economical, and needs little maintenance due to its corrosion resistance. In the food and beverage sector it appears in packaging and in components for cookware and appliances. The building industry uses Aluminium Sheets and aluminum plates for roofing, gutters, sidings, and similar exterior elements.
Aluminium Sheet Price 2025
Below is a quick 2025 aluminium sheet price guide for common Aluminium Sheets and aluminum sheet metal sizes; actual quotes vary by alloy, temper, finish, and MOQ
| Aluminium Sheet Type | Thickness (mm) | Dimensions (mm) | Price in INR | Price in USD | Minimum Order Quantity |
|---|---|---|---|---|---|
| Aluminum Sheet Roll Price | 1.2 mm | 1000 × 2000 | ₹332.00 | $4.00 / Roll | 50 Rolls |
| Perforated Aluminium Sheet | 1.5 mm | 1200 × 2400 | ₹456.50 | $5.50 / Sheet | 30 Sheets |
| Aluminium Sheet Price Per Sq Ft | 0.5 mm | Custom Sizes Available | ₹180 | $2.02 | 500 Sq Ft |
| 24 Gauge Aluminum Sheet | 0.7 mm | 1000 × 2500 | ₹269.75 | $3.25 / Sheet | 100 Sheets |
| 30 Gauge Aluminum Sheet | 0.25 mm | 1219 × 2438 | ₹280 | $4.00 / Sheet | 100 Sheets |
| Aluminium Full Sheet Price | 2.0 mm | 1500 × 3000 | ₹398.40 | $4.80 / Sheet | 50 Sheets |
| Aluminium Thin Sheet Price | 0.3 mm | 1000 × 2000 | ₹249.00 | $3.00 / Sheet | 100 Sheets |
Aluminium Sheet Supplier in India
Amardeep Steel Center supplies Aluminium Sheets, aluminum sheet metal, and aluminum plates across India. We stock plain, alloy, tread, perforated, embossed, composite, anodised, and painted sheets in multiple thicknesses and finishes, with cut-to-size, slitting, shearing, and surface finishing services. We support automotive, aerospace, construction, and packaging projects with consistent quality and on-time delivery. For the latest aluminium sheet price in 2025 and a precise quote, share your grade, thickness, size, finish, and quantity. Contact Amardeep Steel Center to get a fast quote and the right material for your application.