1060 pure aluminum round bar

In the global aluminum industry, 1060 aluminum rod stands as one of the most widely utilized pure aluminum products. Belonging to the 1000 series — the purest commercially available aluminum alloys — 1060 aluminum contains a minimum of 99.6% aluminum by weight. This exceptional purity endows it with a unique combination of properties that make it indispensable across electrical engineering, chemical processing, and light fabrication industries worldwide.

At GengFei Steel, we supply premium-grade 1060 aluminum rods to industrial clients across the globe, meeting the most stringent international quality standards. This guide provides a comprehensive overview of the material’s technical specifications, key advantages, industry applications, and procurement considerations.

What Is 1060 Aluminum Rod?

1060 aluminum rod is a commercial-purity aluminum product manufactured from 1060 aluminum alloy, which complies with the AA (Aluminum Association) designation system. The “1060” designation indicates that the alloy contains no less than 99.6% aluminum, with minor controlled amounts of iron, silicon, copper, and other trace elements.

Chemical Composition (Typical)

ElementContent (%)
Aluminum (Al)≥ 99.60
Iron (Fe)≤ 0.35
Silicon (Si)≤ 0.25
Copper (Cu)≤ 0.05
Manganese (Mn)≤ 0.03
Zinc (Zn)≤ 0.05
Titanium (Ti)≤ 0.03
Other (each)≤ 0.03
Other (total)≤ 0.10

Key Physical and Mechanical Properties

Mechanical Properties (Typical, Annealed Condition)

PropertyValue
Tensile Strength (UTS)60–95 MPa
Yield Strength (0.2% offset)15–35 MPa
Elongation≥ 25%
Brinell Hardness (HB)~19
Density2.71 g/cm³
Melting Point646–657 °C

Electrical and Thermal Properties

PropertyValue
Electrical Conductivity~61% IACS
Thermal Conductivity~234 W/(m·K)
Coefficient of Thermal Expansion23.6 × 10⁻⁶/K

Note: The electrical conductivity of 1060 aluminum rod (~61% IACS) makes it one of the highest-conductivity aluminum grades available, second only to 1350 aluminum in the pure aluminum category.

Why Choose 1060 Aluminum Rod?

1. Outstanding Electrical Conductivity

With electrical conductivity approaching 61% IACS, 1060 aluminum rod is the preferred material for electrical busbars, power transmission conductors, transformer windings, and electrical contact elements. Its conductivity-to-weight ratio is significantly superior to copper in weight-sensitive applications.

2. Superior Corrosion Resistance

The high aluminum content naturally forms a stable, self-repairing oxide layer on the surface, providing excellent resistance to atmospheric corrosion, moisture, and a broad range of chemical environments. This property extends service life and reduces maintenance costs in demanding operating conditions.

3. Excellent Formability and Workability

1060 aluminum rod exhibits exceptional ductility, enabling it to be drawn, extruded, rolled, and machined with ease. Its low work-hardening rate makes it ideal for deep drawing operations and complex forming processes without the risk of cracking or surface defects.

4. High Thermal Conductivity

With a thermal conductivity of approximately 234 W/(m·K), 1060 aluminum rod is widely used in heat dissipation applications including heat exchangers, cooling fins, and thermal management systems in electronics and industrial equipment.

5. Weldability

1060 aluminum rod welds readily using standard aluminum welding techniques — including TIG (GTAW), MIG (GMAW), and resistance welding — without requiring special pre-treatment or post-weld heat treatment for most applications.

6. Non-Toxic and Food-Safe

As a high-purity aluminum product, 1060 aluminum rod is non-toxic and compliant with food-contact regulations in many jurisdictions, making it suitable for applications in the food and beverage processing industry.

Common Applications of 1060 Aluminum Rod

Electrical and Power Industry

  • Electrical busbars and bus conductors
  • Power distribution components
  • Transformer and motor windings
  • Electrical contacts and terminals
  • Cable conductor cores

Chemical and Petrochemical Industry

  • Chemical storage tank linings and fittings
  • Corrosion-resistant pipe fittings and connectors
  • Reaction vessel components
  • Heat exchanger tubes and rods

Manufacturing and Fabrication

  • Cold heading and cold forging blanks
  • Rivet stock and fastener blanks
  • Decorative and reflective components
  • Precision machined parts requiring good surface finish

Electronics and Thermal Management

  • Heat sink subcomponents
  • LED lighting substrate connections
  • Cooling system components

Construction and Architecture

  • Structural decorative elements
  • Anodized architectural trim and hardware

Available Specifications and Standards

GengFei Steel supplies 1060 aluminum rod in compliance with the following international standards:

StandardDescription
ASTM B211Standard Specification for Aluminum and Aluminum-Alloy Rolled or Cold Finished Bar, Rod, and Wire
EN 573-3European Standard for Aluminum and Aluminum Alloys – Chemical Composition
GB/T 3191Chinese National Standard for Extruded Round Bars and Rods
JIS H4040Japanese Industrial Standard for Aluminum and Aluminum Alloy Rods and Bars

Standard Dimensions

ParameterAvailable Range
Diameter3 mm – 300 mm
Length500 mm – 6,000 mm (standard)
TemperO (Annealed), H12, H14, H16, H18
Surface FinishMill finish, bright drawn

Custom dimensions and tolerances are available upon request for OEM and large-volume orders.

Quality Assurance

At GengFei Steel, product quality is central to every order. Our 1060 aluminum rods undergo rigorous quality control procedures including:

  • Spectroscopic chemical composition verification — ensuring alloy purity meets specification before release
  • Dimensional inspection — diameter, straightness, and length tolerances verified per applicable standard
  • Mechanical property testing — tensile, yield, and elongation values confirmed against order specifications
  • Surface quality inspection — rods inspected for cracks, seams, inclusions, and surface defects
  • Mill Test Reports (MTRs) — provided with every shipment for full material traceability

Contact GengFei Steel

GengFei Steel is a trusted global supplier of aluminum and steel products, committed to delivering consistent quality, competitive pricing, and responsive service to industrial clients worldwide.

Email: [email protected]

WhatsApp: +86 191 3816 4778

Our team is available to assist with product inquiries, technical specifications, custom orders, and shipping arrangements. We welcome inquiries from distributors, manufacturers, and procurement teams across all regions.

Request a Quote: Send us your required specifications — diameter, length, quantity, and delivery destination — and our sales team will respond within one business day.

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