فبراير 2025

Definition of tool steel In terms of use, tool steel is the steel used to make various tools such as cutting tools, molds, and gauges. Among the various types of steel materials, tool steel was the first to be developed and utilized. In the early 1900s, most of the major tool steels were produced. Production-wise, compared […]

The four most common heat treatments are: annealing, normalizing, hardening, and tempering. Hardening and tempering are closely related and are often used in conjunction with each other. They are often used in conjunction and cannot be used without the other. Annealing Annealing is a heat treating process in which steel is heated to a specific temperature,