Find out the technological developments, inventions, new materials and dissemination activities developed by the AZTERLAN team.
When is a Cast Iron Eutectic?
The literature often mentions that cast irons that appear eutectic by thermal analysis are hypereutectic if one refers to the
Study of the effect of commercial inoculants in high silicon cast iron components
High silicon alloys have experienced a significant growth in the last few years because of their homogeneous structure, very good
Effect of the Type of Inoculant on the Shrinkage Porosity of High Silicon SG Iron
High-silicon spheroidal graphite (SG) irons present significant challenges to the production of sound castings as it is particularly susceptible to
Science behind KASANDRA®
This article shows the scientific foundations on which Kasandra® predictive software is based. Along with this, a CASE STUDY is
Metallurgical quality of steels for aluminum high-pressure casting dies
The cost of the steel used in the high-pressure casting dies usually represents an important part of the total cost
Correction to: 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
Weldability Evaluation of Alloy 718 Investment Castings with Different Si Contents and Thermal Stories and Hot Cracking Mechanism in Their Laser Beam Welds
In this work, weldability and hot cracking susceptibility of five alloy 718 investment castings in laser beam welding (LBW) were
Hot Stamping Research Scenarios from the Last Decade
Hot stamping technology has shown a significant scientific yield in the last decade. The research activity in that field has
Die Material Selection Criteria for Aluminum Hot Stamping
The aim of this work is to develop a die material selection criterion for aluminum hot stamping applications. The criterion
Nodule Count, End of Solidification Cooling Rate, and Shrinkage Porosity Correlations in High Silicon Spheroidal Graphite Iron
High-silicon spheroidal graphite (SG) irons present higher changes of density during the solidification process when compared to normal SG irons.
Quantitative Analysis of Solidification of Compacted Graphite Irons – A Modelling Approach
Several X-ray topography studies which have appeared recently in the literature show compacted graphite in cast iron consisting of coarse
Yes, stainless steel does rust. Some basic concepts on stainless steels
Even if most of the failure analysis and studies performed at AZTERLAN Technology Centre are related to an industrial activity,
Method to determine the carbon equivalent content of a cast iron alloy having a hypereutectic composition and equipment to carry it out
The invention relates to a methodology based on thermal analyisis to determine the carbon equivalent content of a cast iron
Hydrogen Assisted Fracture of 30MnB5 High Strength Steel: A Case Study
When steel components fail in service due to the intervention of hydrogen assisted cracking, discussion of the root cause arises.
Chunky Graphite in Low and High Silicon Spheroidal Graphite Cast Irons–Occurrence, Control and Effect on Mechanical Properties
Thermal analysis is largely used in cast-iron foundry shops as a means to check melt preparation before casting. It has
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