Wootz katana from bearing balls is the longest and most complex project of ours. The bearing ball ingot was very hard to forge and was very large. Its weight was 1410 grams. After it was possible to ...

In this video, we melt crucible steel from a spring. From the resulting ingot we make a chopper knife. We decided to make a knife handle from a particularly durable material - carbon fiber. The knife ...

Advanced forging processes now yield parts with directional strength and high impact resistance. Forging is one of the oldest mechanical metalworking processes. It forms and shapes metals through the ...

IT is generally held that, in order to obtain the best mechanical properties of which a steel is capable, it is necessary, after having cast it in the form of an ingot, to subject it to a large amount ...