The properties of steel can be improved in terms of fatigue, weldability, hardness, wear and corrosion resistance, ductility, and tensile strength by either alloy addition or heat treatment processes.

The figure shows the evolution of the microstructure of the melt pool under the influence of the simulated transient temperature field. Nucleated grains are represented in pink-purple plots, while ...

The animated bar chart race visualization above (click arrow to start) shows the world’s top ten steel producers from 1980 to 2020 based on data from the World Steel Association. Here are some ...