Aluminium Sheet Alloys

2026-01-12 17:33:30

Aluminium Sheet Alloys (Aluminum Alloy Sheet & Plate)

Engineered for strength, corrosion resistance, and easy fabrication, our aluminium sheet alloys are trusted across construction, transportation, marine, industrial fabrication, and precision machining. Choose from versatile grades (1xxx/3xxx/5xxx/6xxx/7xxx), multiple tempers, and surface finishesoptimized for both performance and cost.

Looking for a broader selection? Explore our full range of Aluminum Sheets for more thicknesses, finishes, and alloy options.

Key Parameters (Specification Options)

Product type: Aluminium alloy sheet / aluminum plate (cut-to-size available)

Common alloys available (typical):

• 1xxx (1050/1060/1070/1100): high purity, excellent conductivity & formability
• 3xxx (3003/3105): great formability, good corrosion resistance, widely used for general fabrication
• 5xxx (5052/5083/5086/5182/5754/5454): marine-grade corrosion resistance, strong & weldable
• 6xxx (6061/6063/6082): heat-treatable, strong, excellent machinability
• 7xxx (7075): ultra-high strength for aerospace & high-load structures

Temper options (by alloy): O, H12/H14/H16/H18, T4, T5, T6 (availability depends on grade)

Thickness range: 0.2 mm 200 mm (customizable)

Width & length: standard and custom cutting supported (e.g., 10002000 mm width; 20006000 mm length)

Surface finish options:

• Mill finish, brushed, anodized-ready
• Protective film (single/double side)
• Color-coated or pre-painted (on request)

Standards supported: ASTM, EN, JIS, GB (per requirement)

Processing services: slitting, shearing, CNC cutting, bending support, surface protection/film

Recommended Alloy Selection (Fast Guide)

• For forming & general fabrication: 3003 / 3105
• For marine & high-corrosion environments: 5052 / 5083 / 5086
• For structural parts & machining: 6061 / 6082
• For high-strength aerospace tooling/fixtures: 7075

If you need a proven all-rounder for machining and structural performance, check 6061 aluminum sheet.

Purpose & Applications

Our aluminium sheet alloys are designed to solve common industry needslightweighting, corrosion resistance, formability, and strength.

Typical uses include:

• Construction & roofing: cladding, panels, flashing, ceilings
• Marine: hull components, decks, ramps, gangways, offshore structures
• Transportation: truck bodies, trailers, fuel tanks, rail interiors
• Industrial fabrication: machine guards, brackets, enclosures, tooling plates
• Electrical & thermal: busbars (specific alloys), heat shields, reflectors
• Aerospace & high-load: jigs/fixtures, high-strength components (7xxx)

Packaging & Delivery

We package aluminium sheets and plates to minimize oxidation, scratches, and transit damageideal for export and long-distance shipping.

Standard packaging includes:

• Anti-scratch protective film (optional)
• Waterproof kraft paper + plastic moisture barrier
• Fumigated wooden pallet/wooden case
• Steel strip reinforcement + corner protectors
• Clear labeling: alloy, temper, size, net/gross weight, batch/heat number

Shipping formats: full sheets, cut-to-size blanks, slit coils (by request)

Advantages (Why Buyers Choose Our Aluminium Sheet Alloys)

• Stable quality & traceability: consistent chemistry and mechanical properties
• Excellent surface quality: clean finish, optional film protection
• Custom sizing reduces waste: cut-to-length improves yield and lowers machining time
• Multiple alloy families in one supply: simplifies sourcing for multi-project procurement
• Fast quoting & technical support: alloy selection guidance based on your forming/welding/machining needs
• Export-ready packaging: reduces claims and improves arrival condition

FAQ

Q1: How do I choose between 5052, 5083, and 6061?

• 5052: excellent forming and corrosion resistance (great for tanks, panels)
• 5083: stronger and ideal for marine/high-corrosion heavy-duty applications
• 6061: best all-around for machining + structural strength (heat-treatable)

Q2: Can I order custom thickness and cut sizes? Yes. We support custom thickness ranges, shearing, and CNC cutting to your drawings or tolerances.

Q3: What tempers do you stock most often? Commonly stocked: O, H14/H18, T4, T6 (depends on alloy). Share your forming/welding requirements and well recommend the best temper.

Q4: Do you provide material certificates? Yes. Mill test certificates (MTC) can be provided, and third-party inspection is available on request.

Q5: How is the sheet protected during shipping to avoid scratches? We use film protection + moisture barrier + reinforced pallets/cases. For sensitive surface requirements, request double-side film and wooden case packing.

Request a Quote (Get the Right Alloy, First Time)

Send your alloy/temper, thickness, width length, quantity, application, and destination port. Well respond with a best-fit recommendation and a competitive quotation for your aluminium sheet alloys.