22 de janeiro de 2025

Heat treatment of tool steel is a metallurgical process that alters the microstructure of a metal to achieve specific properties. For mold steel, this process involves heating the steel to a specific temperature, holding it there for a certain time, and then cooling it at a controlled rate. The goal is to enhance properties such […]

First of all, there is no precise definition. In most people’s understanding, the differences between tool, ordinary, and carbon steels are: 1. It contains alloy elements. 2. It must undergo heat treatment before use. Tool steel contains several alloy elements and improves its properties through heat treatment processes such as normalizing, quenching, and tempering. In a book titled