1100 Aluminum Rod Bar Aerospce Grade

1100 aluminum rod has good processability, low strength and good corrosion resistance, and is suitable for manufacturing aircraft and spacecraft structural parts, auto parts, power transmission lines and building decoration materials and other fields.

Why choose Chalco Aluminum's 1100 F H14 H18 aluminum bar?

Quality could full meet world wide aviation standard

ASTM B211-12 specifies the manufacturing requirements and chemical composition requirements for aluminum and aluminum alloy rods, rods, and wires.

EN 573-3:2013, which is a standard formulated by the European Organization for Standardization, specifies the manufacturing requirements and chemical composition requirements of aluminum and aluminum alloy rods, rods, and wires.

The AMS 4102 standard, which is a specification developed by the American Aerospace Industries Association (AIA), applies to rod, rod, and wire of 1100 alloy for aerospace, defense, and other demanding applications.

QQ-A-225/1 1100-TF Bar It is a specification formulated by the US Department of Defense for heat-treated F-state bars of 1100 alloys, suitable for defense, aviation, aerospace and other demanding applications.

Production and management comply with international aviation quality system certification

AS9100

OHSAS 18001

ISO14001

ISO 9001

NADCAP HT

NADCAP NDT

IATF16949

Chalco can supply 1100 aluminum rod/bar tempers

Chalco supplies 1100 aluminum rod and 1100 aluminum bar in a variety of tempers for machining, milling, fixtures, and general fabrication. Custom diameters and cut-to-length options are available.

• 1100 O aluminum rod/bar (annealed) – Softest condition via full annealing to maximize ductility and relieve stress; ideal for bending, spinning, and deep drawing.
• 1100 H12 aluminum rod/bar (¼ hard) – Moderate strain hardening with a balance of strength and formability; suitable for light structural parts and general fabrication.
• 1100 H14 aluminum rod/bar (half hard) – More strain hardening than H12 for higher strength and hardness; common in architectural trim, signage, and appliance panels.
• 1100 H18 aluminum rod/bar (full hard) – Maximum strain hardening in the H-series, providing the highest strength and hardness in this alloy; used for structural, wear-resistant, and decorative applications.
• 1100 F aluminum rod/bar (as fabricated) – Properties depend on manufacturing process; used where specific heat treatment is not required.

Need a specific size or finish (centerless ground, bright polished, chamfered ends)? for a quote on 1100 O/H12/H14/H18 aluminum rod bar.

Different processing types of 1100 aluminum rod/bar

Chalco offers 1100 aluminum rod and 1100 aluminum bar in multiple processing types to suit machining, milling, forming, and decorative applications.

Standard diameters range from Ø 5 mm to Ø 300 mm. Custom sizes and finishes are available upon request.

Hot rolled 1100 aluminum rod/bar

Produced by hot rolling, suitable for large diameters with a uniform internal structure and excellent plasticity.

Commonly used in chemical equipment, food processing parts, and architectural components. Available in diameters from Ø 20 mm to Ø 300 mm.

Forged 1100 aluminum rod/bar

Created through forging to improve mechanical properties and toughness. This type can be customized to specific shapes.

Ideal for parts subject to impact and load, such as fixtures, tooling components, and connectors. Diameter range: Ø 30 mm to Ø 200 mm.

Extruded 1100 aluminum rod/bar

Manufactured by hot extrusion for a good surface finish and consistent dimensions. Can be further machined or anodized.

Suitable for structural profiles, frames, and decorative parts. Diameter range: Ø 5 mm to Ø 200 mm.

Cold drawn 1100 aluminum rod/bar

Cold drawn for high dimensional accuracy and smooth surface quality. This process increases strength through strain hardening.

Perfect for precision mechanical parts, shafts, and fasteners. Available diameters: Ø 5 mm to Ø 80 mm.

Centerless ground 1100 aluminum rod/bar

Precision ground with centerless grinding to tolerances up to ±0.01 mm. Provides excellent roundness and fine surface finish.

Commonly used for CNC machining, conductive bus bars, and guide pins. Diameter range: Ø 6 mm to Ø 80 mm.

1100 aluminum rod bar purchase guide

Chalco maintains a large inventory of 1100 aluminum rods and bars, offering a wide range of sizes to meet diverse needs — from precision machining to large-scale production.

• Extensive inventory, full size range — diameters from fine wire to large bars, suitable for various machining and structural applications.
• No minimum order quantity — from single samples to bulk orders, we offer flexible purchasing options.
• Fast delivery — in-stock orders are typically shipped within 7 days, keeping your projects on schedule.
• Free samples — small samples are available for performance and machining evaluation.
• Direct from the source — integrated production, inventory, and sales, with prices over 10% lower than the market for the same quality.
• Loyalty and volume discounts — long-term partners and bulk purchase customers enjoy additional discounts.

1100 aluminum rod bar stock

Specification of 1100 F H14 H18 aluminum bar

Chemical composition of 1100 aluminum alloy

Mechanical property of 1100 aluminum bar

Features of 1100 aluminum bar

Good processing performance: 1100 aluminum bar are easy to process, form and weld, and can be processed and deformed by various processing methods, such as stamping, drawing, deep drawing and bending, etc.

Excellent corrosion resistance: 1100 aluminum rod has excellent corrosion resistance, especially in the atmosphere, with good durability, so it is suitable for many applications that require corrosion resistance.

Good electrical conductivity: 1100 aluminum bars have high electrical conductivity and can be used to manufacture power transmission lines and electrical parts.

Excellent thermal conductivity: 1100 aluminum bar has high thermal conductivity and good heat dissipation performance, so it can be used to manufacture components and devices that require good thermal conductivity.

Lightweight: 1100 aluminum bar has a low density and has the advantage of light weight, so it can be used to manufacture light structural components and devices.

Types and uses of 1100 aluminum bar

1100-O aerospace aluminum bar

The O-temper 1100 aluminum rod has good corrosion resistance, formability, and weldability. In the aerospace field, the O-temper 1100 aluminum rod is mainly used to manufacture aircraft skin panels, interior parts, radiators, pipes, and fasteners.

1100-H12 aerospace aluminum bar

H12 temper 1100 aluminum rod is obtained by cold working and partial annealing treatment, with high strength and hardness, while still maintaining certain toughness and workability. In the aerospace field, H12 temper 1100 aluminum rod is mainly used to manufacture components that require high strength and hardness, such as aircraft structural components, fuel tanks, and landing gears.

1100-H14 aerospace aluminum bar

H14 temper 1100 aluminum rod is a temper obtained by more cold working and annealing, with higher strength and hardness, but sacrificing some toughness and machinability. In the aerospace field, H14 temper 1100 aluminum rod is mainly used to manufacture parts that require higher strength and hardness, such as bolts, fasteners, and fuselage structural components. H14 temper 1100 aluminum rod has good formability and corrosion resistance, but poor weldability.

1100-H16 aerospace aluminum bar

H16 temper 1100 aluminum bar is a state obtained by more cold working and annealing, which has higher strength and hardness, but sacrifices more toughness and machinability. In the aerospace field, H16 temper 1100 aluminum bar is mainly used to manufacture parts that require higher strength and hardness, such as aircraft wings and suspension systems.

1100-H18 aerospace aluminum bar

H18 tempered 1100 aluminum rod is obtained through more cold working and annealing processes, with the highest strength and hardness, but completely loses ductility and workability. In the aerospace industry, H18 tempered 1100 aluminum rod is mainly used to manufacture parts that require the highest strength and hardness, such as fasteners and aircraft structural components.

1100-F aerospace aluminum bar

1100 F temper aluminum rod refers to the state obtained by heat treatment and natural cooling, which has certain strength and workability, but relatively low hardness and good toughness. In the aerospace field, 1100 F temper aluminum rod is not the mainstream material choice mainly because its strength and hardness are relatively low, which is not suitable for manufacturing high-demand components. However, in some low-strength and low-load applications, such as partitions, instruments, fuel tanks, and oil pipes inside aircraft, 1100 F temper aluminum rod can still play an important role.

1100 aluminum round bar

Due to the excellent electrical conductivity and thermal conductivity of 1100 aluminum round bars, they can be used in the manufacturing of electronic components, such as cables, capacitors, inductors, etc. 1100 aluminum round bars can also be used to manufacture various parts, such as bolts, nuts, bearings, etc., for aircraft, rockets, and other structures.

1100 aluminum flat bar

Aluminum flat bars are easy to cut, punch, form, weld, and rivet, and are commonly used as conductive aluminum busbars.

1100 cold drawn aluminum rod

The aluminum rod obtained through stretching has a smooth surface, high dimensional accuracy, good reliability, high strength, and excellent surface finish, and is often used to make high-precision parts and precision instruments.

What should I pay attention to when buying 1100 aluminum bar?

Specifications and dimensions

Determine the specifications and dimensions of the aluminum rod required to ensure compliance with the requirements of a specific project or application.

Material quality

Select high-quality 1100 aluminum bar rod to ensure the stability and reliability of its mechanical properties, chemical properties and physical properties.

Manufacturing process

Learn about the manufacturing process of aluminum rods in order to select aluminum rods for specific applications, such as cold drawn aluminum rods, hot rolled aluminum rods, extruded aluminum rods, etc.

Certifications and standards

Confirm that aluminum rods meet specific certifications and standards, such as ASTM, AMS, QQ, etc.

Supplier reputation

choose reputable and experienced suppliers to ensure product quality and reliability of after-sales service.

Storage and shipping

Know the storage and shipping conditions for aluminum rods to ensure their integrity and quality are maintained until use.