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2014

Cold Drawn/Finished (CF) / AlCu4SiMg (Soğuk Çekim) / 2014 / T4510

Chemical Properties % Value
Silicon (Si)0,50 - 1,20
Tin (Sn)0,0 - 0,15
Chromium (Cr)0,00 - 0,10
Manganese (Mn)0,40 - 1,20
Magnesium (Mg)0,20 - 0,80
Copper (Cu)3,90 - 5,00
Titanium (Ti)0,00 - 0,15
Iron (Fe)0,00 - 0,70
Zinc (Zn)0,00 - 0,25
Aluminium (Al)Balance
Physical Properties Value
Density2.80 g/cm³
Melting Point507 °C
Thermal Expansion22.5 µm/m.°C
Modulus of Elasticity73 GPa
Thermal Conductivity150 W/m.K
Electrical Resistivity%40 IACS
Mechanical Properties Value
Proof Strength280 MPa
Yield Strength410 MPa
Shear Strength240 MPa
Elongation A50 mm%11
Hardness102 HB

The cold-drawn 2014 T4510 aluminum alloy is known for its high strength, good machinability, and durability. It belongs to the aluminum-copper alloy class, making it ideal for structural and mechanical applications. The alloy is commonly used in industries such as automotive, aerospace, and military, where high-performance materials are required.

The 2014 T4510 alloy is not suitable for anodizing. Due to its high copper content, anodizing is less effective at creating a protective oxide layer, and alternative protective coatings are often used instead.

In terms of weldability, the 2014 T4510 alloy presents challenges. The high copper content increases the risk of cracking in the weld zone, so special welding techniques and filler materials must be used. However, with the correct approach, strong and durable welds can be achieved.

The alloy offers good formability for bending and shaping, but due to its high strength, care must be taken during these processes. With the proper methods, successful bending can be achieved without compromising the material's integrity.

The 2014 T4510 aluminum alloy can be used in high-vibration environments due to its high strength and elastic modulus. This makes it suitable for applications in automotive and aerospace industries, particularly in engine and chassis components, where vibration resistance is crucial.

Corrosion resistance is a drawback of this alloy, as its high copper content makes it more prone to corrosion compared to other aluminum alloys. This may limit its use in marine environments or other areas exposed to moisture and salt. However, corrosion resistance can be improved with appropriate coatings and protective treatments.

The advantages of the 2014 T4510 aluminum alloy include high strength, good machinability, vibration resistance, and lightweight properties. Its disadvantages include limited anodizing suitability, welding challenges, and lower corrosion resistance, particularly in harsh environments. Overall, the 2014 T4510 alloy is ideal for applications requiring high strength, but attention should be paid to its corrosion resistance and welding requirements.

 

ALLOY DESIGNATIONS
 
2014 T4510 has the following standard designations and specifications.

As Extruded Round/Flat Bar, Tube; 2014 T4510, ASTM B221, UNS A92014, EN 2634, WNR 3.1255, MIL-A-21180, ISO AlCu4SiMg

As Cold Drawn Tube: 2014 T4510, ASTM B211, UNS A92014, ASTM B928, WNR 3.1255, MIL-A-21180, ISO AlCu4SiMg

 

Choosing Factors for 2014 T4510

  • Strength: Great
  • Machining: Great
  • Weldability: Bad
  • Formability: Okay
  • Corrosion Resistance: Weak
  • Heat Treating: Yes
 

Some Well-Known Applications for 2014 T4510

In the automotive industry and bridge construction,

As a military vehicle and high-strength building material,

It is mainly used in the aerospace industry.

 

SUPPLIED FORMS
 
2014 T4510 is produced/supplied in round/flat bar and tube/profile forms.
  • Rod / Round Bar / Flat Bar
  • Tube/Profile
DELIVERY: