A railroad spike is forged into a simple knife-shaped project, focusing on basic forging steps, shaping control, and beginner ...

Watch the process of forging an axe from a railroad spike, focusing on material properties, forging technique, and practical ...

These advancements build on strong momentum across U. S. Steel, supported by Nippon Steel’s advanced technology and commitment to invest $11 billion by the end of 2028. Shared technical expertise is ...