2007 Aluminium Rod Bar
2007 aluminum rod bar is a free-machining aluminum alloy renowned for its exceptional strength and superior machinability. Designed for applications requiring high-speed, precision machining, this alloy produces short, easily broken chips, minimizing tool wear and maximizing productivity. It is suitable for manufacturing machine parts, bolts, and rivets. While possessing excellent mechanical properties, its high copper content necessitates careful consideration in welding and corrosion-resistant applications.
| Advantage | Description |
| Exceptional Machinability | 2007 is classified as a free-machining alloy. The addition of lead and bismuth promotes the formation of short, brittle chips, allowing for higher cutting speeds, longer tool life, and superior surface finishes compared to standard aluminum alloys. |
| High Strength-to-Weight Ratio | Offers significantly higher tensile and yield strength than 6000 series alloys, making it suitable for structural applications under high stress. |
| Good Thermal Conductivity | Efficiently dissipates heat, which is beneficial for components operating in high-temperature environments like engines. |
| Precision Surface Finish | Machines to a very smooth surface, often reducing or eliminating the need for secondary finishing operations. |
| Age-Hardenable | Can be heat-treated to T6 or T651 tempers to achieve even higher strength levels for specific applications. |
Our 2007 aluminum alloy bar rod conform to international standards such as ASTM B221, EN 755, EN 573, EN 574. We can also provide Material Testing Certificates (MTC) and third-party inspection reports upon request to ensure quality assurance and traceability for your critical applications. We offer a variety of thicknesses and widths to meet diverse application needs, and provide standard and custom sizes to meet specific design requirements.
Specification
| Alloy | 2007 Aluminium |
| Equivalent Names | AW-2007; 3.1645; AlCu4PbMgMn; F37; Duralu; AA2007 (ANSI/AA); L-3121 (UNE); A92007 (UNS); A2007 (JIS); 4355 (SIS) |
| Temper | T3, T351, T4, T4510, T4511 |
| Types | 2007 free cutting aluminum rods; 2007 cold drawn rods; 2007 extruded rods; |
| Round Bar Diameter Range | 5-100mm (cold drawn bar); φ5-600mm (extruded bar); φ100-650mm (forged bar) |
| Length | Can be cut to any length. |
| Surface Treatment | mill finish, bright surface, black, polished … |
| Tolerance | ±0.1% (Extruded), ±0.05% (Precision Drawn) |
2007 Aluminium Alloy Bar Physical Properties
| Density g/cm3 | 2.85 |
| Solidification range ℃ | 540 – 645 |
| Electrical conductivity %IACS | 34 |
| Thermal conductivity W/m K | 130 – 150 |
| Thermal expansion (um m-1 K-1) | 24 |
| Annealing temperature ℃ | 350-400 |
| E–modulus (N/mm2) | 73,000 |
2007 Aluminium Alloy Bar Chemical Composition
| Element | Component (%) |
| Aluminum (Al) | 87.5 to 95 |
| Copper (Cu) | 3.3 to 4.6 |
| Lead (Pb) | 0.8 to 1.5 |
| Magnesium (Mg) | 0.4 to 1.8 |
| Manganese (Mn) | 0.5 to 1.0 |
| Silicon (Si) | 0 to 0.8 |
| Iron (Fe) | 0 to 0.8 |
| Zinc (Zn) | 0 to 0.8 |
| Nickel (Ni) | 0 to 0.2 |
| Titanium (Ti) | 0 to 0.2 |
| Tin (Sn) | 0 to 0.2 |
| Bismuth (Bi) | 0 to 0.2 |
| Chromium (Cr) | 0 to 0.1 |
| Residuals | 0 to 0.3 |
HSTF 6005 Aluminum Rod Bar Product
2007 Free Cutting Aluminum Rod
2007 is a high-copper-content aluminum-copper alloy (4.0%-5.0%) with excellent machinability, particularly suitable for high-speed cutting and producing short chips, making it ideal for machining machined parts such as washers and bolts. Similar to EN AW-2011, but with slightly higher hardness, it exhibits excellent threading and high-speed machining capabilities.
HSTF offers a variety of aluminum bar grades designed for high-speed machining and precision turning. If you are looking for a 2007 alternative with excellent machinability, the following alloys are widely used in automatic lathes, CNC machining, and parts manufacturing. Click to learn more or contact our sales team for customized solutions.
2007 Cold Drawn Aluminum Rod
- Features: Cold drawn bars have high dimensional accuracy and smooth surface, and have good mechanical properties while maintaining strength.
- Application: Suitable for high-precision mechanical parts, electronic equipment components and other applications requiring strict dimensional tolerances.
EN 754-2 Mechanical properties: round bars – drawn |
||||||||
| Delivery condition | Dia mm | Tensile strength Rm MPa | Elastic limit Rp0.2 MPa | Elongation% min. | Hardness9 HBW | |||
| min. | max. | min. | max. | A50 mm | A | |||
| T3 | ≤30 | 370 | - | 240 | 5 | 7 | 95 | |
| ＞30 to≤80 | 340 | - | 220 | - | - | 6 | 95 | |
| T351 | ≤80 | 370 | – | 240 | 3 | 5 | 95 | |
2007 Extruded Aluminum Rod
- Features: Extruded bars have good formability and mechanical strength, and are suitable for producing large quantities of products with complex cross-sections.
- Application: Mainly used for structural parts, automotive parts and other applications requiring high strength and complex shapes.
EN 755-2 Mechanical properties: round bars – extruded |
||||||||
| Delivery condition | Dia mm | Tensile strength R m MPa | Elastic limit R p0.2 MPa | Elongation% min. | Hardness 9 HBW | |||
| min. | max. | min. | max. | A50 mm | A | |||
| T4 T4510 T4511 | ≤80 | 370 | – | 250 | 6 | 8 | 95 | |
| ＞80 to≤200 | 340 | – | 220 | – | – | 8 | 95 | |
| ＞200 to≤250 | 330 | – | 210 | – | – | 7 | 95 | |
2007 Aluminum Round Bar
2007 Aluminum Square Bar
AW 2007 Aluminium Flat Bar
2007 Aluminum Hex Bar
HSTF Other Best-Selling Products
Application
2007 Aluminium Bar for Automobile Industry
2007 aluminum bars are ideal for manufacturing high-precision bolts, nuts, connectors, and various high-strength fasteners and structural components. They are particularly suitable for engine compartments, chassis, and other areas requiring high heat resistance, vibration resistance, and dimensional stability, helping to improve the overall vehicle performance and service life.
2007 Aluminium Bar for Machining
Primarily used for manufacturing mechanical parts requiring high cutting speeds and high precision machining, such as precision shafts, gear blanks, hydraulic components, mold inserts, and tooling fixtures. The 2007 model maintains tool life and surface finish during high-speed milling and turning, while also offering good dimensional stability. This reduces subsequent finishing processes, meeting the high-efficiency, high-precision machining requirements of mass production.
2007 Aluminium Bar for Electronics Industry
The 2007 aluminum rods are commonly used in the electronics industry to manufacture precision connectors, brackets, heat dissipation structures, and other high-strength small components for various electronic devices. 2007 aluminum rods can meet the comprehensive requirements of electronic devices for structural precision, assembly reliability, and high load-bearing capacity within a limited space.
HSTF 2007 Aluminium Bar Stock Size Reference Table
| Diameter (inch) | Diameter (Metric) | Weight (KG/Metre) | Availability |
| 3/8″ | (9.53mm) | 0.202 | Available |
| 1./2″ | (12.7 mm) | 0.355 | Available |
| 5/8″ | (15.88 mm) | 0.561 | Available |
| 3/4″ | (19.05 mm) | 0.807 | Available |
| 7/8 “ | (22.23 mm) | 1.097 | Available |
| 1″ | (25.4 mm) | 1.419 | Available |
| 1.1/8 “ | (28.58 mm) | 1.816 | Available |
| 1.1/4″ | (31.75 mm) | 2.241 | Available |
| 1.3/8″ | (34.93 mm) | 2.690 | Available |
| 1.1/2″ | (38.1 mm) | 3.226 | Available |
| 1.5/8″ | (41.28 mm) | 3.747 | Available |
| 1.3/4 “ | (44.45 mm) | 4.360 | Available |
| 2″ | (50.8 mm) | 5.675 | Available |
| 2.1/4″ | (57.15 mm) | 7.190 | Available |
| 2.1/2″ | (63.5 mm) | 8.867 | Available |
| 2.3/4″ | (69.85 mm) | 10.730 | Available |
| 3″ | (76.2 mm) | 12.769 | Available |
| 3.1/4 “ | (82.5 mm) | 14.986 | Available |
| 3.1/2″ | (88.9 mm) | 17.380 | Available |
| 3.3/4″ | (95.25 mm) | 20.165 | Available |
| 4″ | (101.6 mm) | 22.700 | Available |
| 4.1/4″ | (107.95 mm) | 25.627 | Available |
| 4.1/2″ | (114.3 mm) | 28.730 | Available |
| 5″ | (127 mm) | 35.469 | Available |
| 5.1/4″ | (133.35 mm) | 39.105 | Available |
| 5.1/2″ | (139.7 mm) | 42.994 | Available |
| 6″ | (152.4 mm) | 51.076 | Available |
| 6.1/2″ | (165.1 mm) | 59.943 | Available |
| 7″ | (177.8 mm) | 69.650 | Available |
| 8″ | (203.2 mm) | 90.802 | Available |
| 9″ | (228.6 mm) | 115.120 | Available |
| 10″ | (254 mm) | 140.065 | Available |
Package
| Packing | 1,Generaally package:Anti-water paper+strapped with min three strapping strips. |
| 2,Standard exporting package:Anti-water paper and plastic+covered by iron shrrt+strapped with min three strapping strips. | |
| 3,Excellent package:Anti-water paper and plastic film+covered by iron sheet+strapped with min three strapping strip+fixed on the iron or wooden pallets by strapping strips. | |
| Shipping | 1,Shipping by containers |
| 2,Shipping by bulk ship | |
| Custom | Customization is available upon request |
Why Choose Us?
Quality Assurance – All products comply with ASTM, EN, ISO, ensuring high purity, uniformstructure, and stable performance.
Professional Supplier – Professional 2007 aluminium alloy bar rod supplier in China. We have an advanced factory to ensure quality and efficiency.
Competitive Price – The mature supply chain system ensure that our products are highly competitive in cost and price.
Superior Quality – Quality supervision on whole process of production from raw materials, manufacturing, packaging, warehousing till container loading.
On-Time Delivery – The mature logistics management system and company self owned freight forwarder ensure that our OTD rate reaches 100%.
