EN AW-1050 Aluminum Bar:Properties & Uses

Aluminum Alloy Grade Series Guide

Choosing the right aluminum alloy grade is critical for performance, cost efficiency, and service life. From EN AW-1050 aluminum bar to high-strength 5083 aluminum plate, each alloy series offers unique advantages for engineers and manufacturers. GNEE provides a full range of wrought aluminum alloys to support projects from prototyping to mass production. Contact GNEE today to get expert advice and a fast quotation.

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Understanding AW Aluminum Grades

All aluminum grades discussed here belong to the AW (Aluminum Wrought) classification. "AW" indicates deformable aluminum products such as sheet, plate, bar, and extrusion, as opposed to cast aluminum. Wrought aluminum alloys are widely used in engineering due to their excellent formability, mechanical performance, and surface quality.

1xxx Series Aluminum Alloys | Pure Aluminum Grades

Main Alloying Element: None (≥99% aluminum)

Material Characteristics:

• Excellent corrosion resistance
• Outstanding workability and ductility
• High thermal and electrical conductivity
• Low mechanical strength

Typical Applications:

Chemical and food processing equipment

Electrical conductors and busbars

Parts with complex bends or deep drawing requirements

Heat Treatable: No

2xxx Series Aluminum Alloys | Copper-Based High-Strength Aluminum

Main Alloying Element: Copper

Material Characteristics:

• High strength after heat treatment
• Good toughness
• Reduced corrosion resistance compared to pure aluminum
• Moderate formability

Typical Applications:

Aircraft structures and components

Automotive and aerospace fasteners

High strength-to-weight ratio structures

Heat Treatable: Yes

3xxx Series Aluminum Alloys | Manganese Aluminum Grades

Main Alloying Element: Manganese

Material Characteristics:

• Around 20% stronger than 1xxx series
• Good corrosion resistance
• Excellent formability

Typical Applications:

Heat exchangers

Cooking utensils

General-purpose formed components

Heat Treatable: No

4xxx Series Aluminum Alloys | Silicon Aluminum Alloys

Main Alloying Element: Silicon

Material Characteristics:

• Lower melting point
• Improved wear resistance
• Maintains toughness

Typical Applications:

Brazing and welding filler materials

Architectural components with anodized dark-grey finishes

Heat Treatable: No

5xxx Series Aluminum Alloys | Magnesium Marine-Grade Aluminum

Main Alloying Element: Magnesium

Material Characteristics:

• Medium to high strength
• Excellent weldability
• Outstanding corrosion resistance, especially in marine environments

Typical Applications:

Marine structures

Storage tanks and pressure vessels

Beverage cans and electronic housings

Heat Treatable: No

6xxx Series Aluminum Alloys | Magnesium-Silicon Aluminum

Main Alloying Elements: Magnesium and Silicon

Material Characteristics:

• Good balance of strength and corrosion resistance
• Excellent machinability and weldability
• High formability

Typical Applications:

Automotive and aircraft components

Structural architectural profiles

Marine applications

Heat Treatable: Yes

7xxx Series Aluminum Alloys | Zinc High-Strength Aluminum

Main Alloying Elements: Zinc + Magnesium

Material Characteristics:

Highest strength among aluminum alloys after heat treatment

Good corrosion resistance

Limited weldability

Typical Applications:

Aircraft structures

Heavy-duty machinery

High-stress mechanical components

Heat Treatable: Yes

EN AW-1050 Aluminum bar | Properties & Uses from GNEE

EN AW-1050 aluminum bar is one of the most widely used 1xxx series alloys. Although its strength is relatively low, it offers excellent corrosion resistance, superior ductility, and a highly reflective surface. The most common temper is H14, which is half-hard, cold-rolled, and not annealed.

Common Applications:

• Lamp reflectors
• Food packaging and containers
• Architectural flashings
• Electrical appliances
• Heat exchangers

Mechanical Properties of EN AW-1050 Aluminum bar (H14)

EN AW-5052 Aluminum bar | High-Strength Non-Heat-Treatable Alloy

EN AW-5052 aluminum bar provides the highest strength among common non-heat-treatable aluminum alloys. It offers excellent fatigue resistance, good formability, and strong corrosion resistance, particularly in marine environments. The typical temper is H32.

Mechanical Properties of EN AW-5052 Aluminum (H32)

Typical Applications:

• Marine components
• Transportation equipment
• Road signs and rivets
• Food processing machinery

EN AW-5083 Aluminum Plate | Extreme Corrosion Resistance

EN AW-5083 aluminum plate is renowned for its exceptional performance in harsh environments, including seawater and industrial chemical exposure. It maintains high strength even after welding, although it is not recommended for continuous use above 65°C. The common temper is H111.

Mechanical Properties of EN AW-5083 Aluminum (H111)

Typical Applications:

Marine structures

Railcar and automotive parts

Truck bodies

Pressure vessels

EN AW-5754 Aluminum Plate | Marine & Automotive Applications

EN AW-5754 aluminum plate is another non-heat-treatable alloy with excellent corrosion resistance and weldability. It is suitable for decorative anodizing and is widely used in shipbuilding and automotive manufacturing. The standard temper is H22.

Mechanical Properties of EN AW-5754 Aluminum (H22)

Standard Size Range Supplied by GNEE

Custom dimensions and tolerances are available upon request.

Why Choose GNEE for Aluminum Alloy Products?

GNEE supplies a full range of aluminum alloy grades with strict quality control, reliable delivery, and technical support. From EN AW-1050 aluminum bar to high-strength marine alloys, we help customers scale manufacturing from prototype to mass production.

Contact GNEE today for a professional consultation, fast quotation, and reliable aluminum alloy solutions tailored to your industry.

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