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6013

AMS 4347 / AlMg1Si0.8CuMn / 6013 / T4

Chemical Properties % Value
Silicon (Si)0,60 - 1,00
Chromium (Cr)0,00 - 0,10
Manganese (Mn)0,30 - 0,90
Magnesium (Mg)0,80 - 1,20
Copper (Cu)0,60 - 1,10
Titanium (Ti)0,00 - 0,15
Iron (Fe)0,00 - 0,50
Zinc (Zn)0,00 - 0,25
Aluminium (Al)Balance
Physical Properties Value
Density2,71 g/cm³
Melting Point579 °C
Thermal Expansion23.4 µm/m.°C
Modulus of Elasticity71 GPa
Thermal Conductivity150 W/m.K
Electrical Resistivity%38 IACS
Mechanical Properties Value
Proof Strength170 MPa
Yield Strength310 MPa
Shear Strength190 MPa
Elongation A50 mm22 %
Hardness130 HB

The 6013 T4 aluminum alloy is known for its high strength, good machinability, and lightweight properties. Belonging to the aluminum-silicon-magnesium alloy class, it is primarily used in industries such as automotive, aerospace, and other high-performance applications. The T4 temper, achieved through a specific heat treatment process, provides the alloy with high durability and low hardness, making it easier to machine. Additionally, the lightweight and high strength-to-weight ratio of the 6013 T4 alloy make it ideal for structural and transport applications.

The 6013 T4 aluminum alloy is suitable for anodizing. The anodizing process forms a protective oxide layer on the alloy's surface, which enhances its corrosion resistance and provides an aesthetically pleasing finish. This feature makes it advantageous for outdoor and decorative applications. In terms of weldability, the 6013 T4 alloy performs well. With the appropriate welding techniques, strong and reliable welds can be made, ensuring a secure connection.

In terms of bending and forming, the 6013 T4 aluminum alloy is highly machinable. Despite being cold-worked, it can be easily shaped and bent with the right processing techniques, making it suitable for producing complex shapes in industries such as automotive and aerospace. Additionally, the 6013 T4 alloy is suitable for use in high-vibration environments. Its durability and elastic modulus make it ideal for vibration-resistant components such as engine parts and transport equipment.

Regarding corrosion resistance, the 6013 T4 aluminum alloy has good resistance due to its high silicon and magnesium content. This makes it particularly durable against moisture and atmospheric conditions. However, the 6013 T4 alloy has some limitations, such as reduced performance under high temperatures and heavy load applications. The advantages of the 6013 T4 alloy include high strength, good machinability, and lightweight properties, while its disadvantages include limited corrosion resistance and challenges with welding.

 

ALLOY DESIGNATIONS
 
6013 T4 has the following standard designations and specifications.

As Plate/Sheet;  6013 T4AMS 4347, UNS A96013, ASTM B209, ISO AlMg1Si0.8CuMn

As Extruded Round/Flat Bar, Wire,Tube and Forgings: 6013 T4, UNS A96013, ASTM B221, ISO AlMg1Si0.8CuMn

 

Choosing Factors for 6013 T4

  • Strength: High
  • Machining: Mid-high
  • Weldability: Fair
  • Formability: Good
  • Corrosion Resistance: Very good
  • Heat Treating: Yes
 

Some Well-Known Applications for 6013 T4

In the machine and automotive industry,

As a component of ABS brake systems,

Also used in hydraulic applications.

.

SUPPLIED FORMS
 
6013 T4 is produced/supplied in plate/sheet round/flat bar and tube/profile forms.
  • Rod / Round Bar / Flat Bar
  • Plate
  • Sheet
  • Tube/Profile
DELIVERY:
Mechanical Properties
Thickness (mm) Proof Strength (Min.) Yield Strength (Min.) Elongation A50 mm %
Over 38.1 up to & incl. 50.8 393 MPa 455 MPa %5
Over 50,8 up to & incl. 76,2 393 MPa 448 MPa %4
Over 76,2 up to & incl. 101,6 386 MPa 448 MPa %4
Over 101,6 up to & incl. 127 379 MPa 441 MPa %4
Over 127 up to & incl. 152,4 372 MPa 434 MPa %4