In this video, we show how you can make wootz steel from old drills. And later we making A viking SEAX. We show you how to make refractory crucibles in which steel can be melted. How is the process of ...

Metallurgy explains how to predict the properties, behavior and internal structure of metal so that we can use it to its maximum capabilities. One of the most important properties of metal is its ...

Before factories and automation, steel was made by hand—slowly and deliberately. This video follows the traditional Japanese process of making tamahagane steel using iron sand, charcoal, and a clay ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

The boronizing process is a thermochemical surface treatment that involves the diffusion of boron into steel substrates to form hard boride layers. These layers, typically comprised of FeB and Fe2B ...

Now a global competitor, the Russula Group has designed 130 steel factories and industrial waste water treatment plants in 35 countries worldwide. The European steel sector is their next big target.

Led by Prof. Kwok-fai Chung, Professor of the Department of Civil and Environmental Engineering, and Director of CNERC, the research team has developed a welding technology for efficient applications ...