H13 steel is widely used in various industrial applications, thanks to its excellent combination of toughness, strength, and heat resistance. Here are some typical applications of H13 steel:

• Hot work tooling: H13 steel is commonly used for making hot work tooling, such as forging dies, extrusion dies, and die-casting dies, which operate at high temperatures and require good toughness and wear resistance.
• Plastic injection molds: H13 steel is a popular choice for making plastic injection molds, due to its high toughness, wear resistance, and thermal stability.
• Aerospace and automotive industry: H13 steel is used in the manufacturing of components for the aerospace and automotive industry, such as turbine blades, structural components, and engine components, due to its high strength, toughness, and heat resistance.
• Metalworking industry: H13 steel is used for making cutting tools, such as punches, dies, and drills, due to its high hardness and wear resistance.
• Medical and dental tools: H13 steel is used for making medical and dental tools, such as surgical instruments and dental drills, due to its good toughness and corrosion resistance.