Extrusion

High quality dies

Extrusion tool steel forgings

 

Drawing on its decades of experience in the field of high performance steels, Aubert & Duval offers the best tool steels for extrusion applications, ensuring maximum tool life.

We tailor our products to match requirements such as:

  • High heat checking resistance
  • Wear resistance
  • High working hardness
  • Resistance to mechanical stresses

Aubert & Duval’s extrusion tool steels offering

Constant developments in hot processing technologies require the use of steels and alloys that are highly resistant, in particular to thermal fatigue and high-temperature wear in the extrusion process. Thanks to its world-renowned know-how and experience, Aubert & Duval is able to offer each client individual advice and propose relevant solutions.

Extrusion tool steel grades

  • SMV®3: premium H11 for optimum performance for all hot work applications, guaranteed microstructure is guaranteed, also available in Superior Quality (SMV®3W).
  • ADC3: gives a good compromise between heat checking resistance, toughness and wear resistance, specially recommended for large die casting dies.

Benefits

Forging tool steel bars for extrusion applications.

 

In comparison to traditional 5%Cr steel grades, Aubert & Duval extrusion steel grades exhibit the best balance between toughness, thermal conductivity, tempering resistance and thermal shocks resistance. In addition, they are easier to heat-treat, while resistance to hot oxidation remains identical. Aubert & Duval extrusion steel grades also offer very high wear resistance.

Metal Powders for additive manufacturing

Aubert & Duval provides metal powder for 3D printing of tooling parts find out more

For specific grades, dimensions or applications contact us

See Also

TA2

Tool steels for hot work

TA3

Tool steels for hot work

MPY

Tool steels for hot work