Find out the technological developments, inventions, new materials and dissemination activities developed by the AZTERLAN team.
Improved method for manufacturing a foriming tool
The present invention relates to a process for the manufacturing of a forming tool which comprises: providing a base steel
Mold by mold control
In the iron casting process, especially in the case of green sand moulds, the significant variability of the critical parameters
Comparison of solidification kinetics of compacted and lamellar cast irons
Thermal analysis is largely used in cast-iron foundry shops as a means to check melt preparation before casting. It has
High wear resistant high entropy alloy and preparation thereof
The present invention discloses high entropy alloys that consist of the following composition, wherein the percentages are expressed by weight
A method to control ausferritic as-cast microstructure in ductile iron parts
A method to control the ausferritic as-cast microstructure in iron parts with sections of different thicknesses, which comprises: a) Calculate
Effect of the section size, holding temperature and time on the kinetics of the ausferritic transformation and mechanical properties of as-cast ausferritic ductile iron
The present research work studies the effect of section size, holding temperature and time on the microstructure and mechanical properties
Effects of cobalt on mechanical properties of high silicon ductile irons
High silicon ductile irons are being developed due to their advantages relating to pearlitic-ferritic grades (high ductility, fully ferritic structures,
A hybrid aluminium bronze alloy and its preparation method
The present invention is encompassed within the sector of metallurgical industry. Particularly, it relates to a new aluminium bronze alloy
Surface modification of ductile iron produced by an innovative in-situ casting technique
In this study, a chromium carbide layer was fabricated by an in-situ casting technique on ductile iron cast components. The
90 years of thermal analysis as a control tool in the melting of cast iron
Since its first literature mention in conjunction with cast iron in 1931 by Esser and Lautenbusch, thermal analysis (TA) has
Modelling of compacted graphite cast iron solidification-Discussion of microstructure parameters
A melt maintained for hours in a press pour unit allowed the following changes over time from spheroidal graphite to
Effect of antimony on the nucleation process of spheroidal graphite iron
To further understand the influence of subversive elements on the nucleation process of spheroidal graphite, melts with antimony contents ranging
Reply to Comment on “Recent Developments in Understanding Nucleation and Crystallization of Spheroidal Graphite in Iron-Carbon-Silicon Alloys”
In their comments, Lacaze and Castro-Roman [1] seek to correct some statements that we made in our recent paper published
Graphite Nucleation in Compacted Graphite Cast Iron
During the last several decades, a multitude of theories have attempted to explain the process of graphite nucleation in lamellar
Hydrogen embrittlement
The identification of a failure of hydrogen embrittlement in a metallic component is often relatively simple in comparison with the
Method and device for obtaining and testing properties of sand casting mold
The present invention relates to a method for evaluating the mechanical properties of sand molds which comprises subjecting, at least