Find out the technological developments, inventions, new materials and dissemination activities developed by the AZTERLAN team.
Evolution of the Metallurgical Quality of Spheroidal Graphite Iron during the Thermal Cycle of the Melt: Furnace – Ladle – Heating/Pouring Unit
The final properties of a ductile iron and its nucleation potential are determined by the different processes undergone by the
Components resistant to marine corrosion through CRA coatings
Corrosion Resistant Alloys, also CRA, are known for their properties against this phenomenon and are widely used in components that
On the Mechanism of Formation of Bimodal Grain Structure in Al–4.5Mg–0.7Sc–0.3Zr Alloy Processed by Laser Powder Bed Fusion
Scalmalloy is an Al–Mg alloy with additions of Sc and Zr originally developed as a high-strength aluminum alloy with σ0.2 ≥ 450 MPa
Damping behaviour of high silicon nodular cast iron
This work focused on producing and characterizing high silicon cast irons (microstructural analysis, tensile properties, damping capacity, elastic properties). Moreover,
Influence of the Zn-Ni coating on the 300M steel resistance estimated by Small Punch Testing
The main objective of the study is to confirm in which coating conditions it is feasible to use Zn-Ni, as
Fastening elements
Specialization field Threaded fastening elements Quality assesment and characterization of screws, nuts, washers and threaded assemblies. 3.1 and 3.2 certification
Effects of Different Si Content and Thermal Stories on the Secondary Phase Formation, Hot Ductility, and Stress Rupture Properties of Alloy 718 Investment Castings
Herein, the effects of microstructure on high-temperature properties (hot ductility and stress rupture life) were investigated in alloy 718 investment
Intermediate temperature brittleness of a high-silicon spheroidal graphite cast iron
The target of this research work was characterizing high temperature mechanical properties of an as-cast ferritic HiSi SGI. The tensile
Technical cleanliness
Testing service Technical cleanliness level of components Accredited by ENAC according ISO 16232. In compliance with specification of the VDA
Influence of the shielding gas in laser metal deposition of AISI 316L
Shielding gases are a must in metal additive manufacturing. Consequently, their influence on the materials employed in technologies such as
L-DED numerical model for sensor embedding
Sensor integration is one of the drivers in modern industry for obtaining real-time data and enabling transition to Industry 4.0.
Method and additive composition for preparing ductile cast iron, and ductile cast iron obtainable by said method
The present invention relates to a method for preparing ductile cast iron, comprising the steps of (a) melting a base
High creep resistant refractory stainless steels (super-refractories)
The present invention is encompassed within the ferrous metals processing industry. Particularly, it relates to a new family of refractory
Effect of Silicon on the Metastable Eutectic Temperature of Fe–C–Si Alloys
An attempt has been made to establish experimentally the temperature along the metastable eutectic in the Fe–C–Si system, down to
An adaptive approach to non-destructive evaluation (NDE) of cast irons containing precipitated graphite particles with the help of magnetoacoustic emission
Physical properties of cast irons strongly depend on both their microstructure and the presence of casting defects. The paper analyses
An Objective Metallographic Analysis Approach Based on Advanced Image Processing Techniques
Metallographic analyses of nodular iron casting methods are based on visual comparisons according to measuring standards. Specifically, the microstructure is