The stamping die steel model is complete, so that you can easily choose the right steel.
I. Introduction. Stamping die is a very important tool in industrial production, and its quality and performance directly affect the quality and production efficiency of the product. Steel is one of the main materials of stamping dies, and its quality and service life have a crucial impact on the performance of the die. This article will detail the model list of stamping die steels to help you make an informed decision when choosing steel.
Second, the stamping die steel model.
Carbon structural steel is a common stamping die steel, and its model is mainly distinguished by carbon content. Among them, low carbon steel (such as Q235, Q255) has good plasticity and processing properties, and is suitable for manufacturing molds with simple shapes and low precision requirementsHigh-carbon steels (e.g. ) have high strength and hardness, and are suitable for manufacturing molds with complex shapes and high precision requirements.
Low-alloy high-strength structural steel is a kind of stamping die steel with high strength and hardness, and its model is mainly distinguished by yield strength. For example, Q345, Q420 and other types of steel have high yield strength and tensile strength, which is suitable for manufacturing molds that bear large loads and have high wear resistance requirements.
Stainless steel is a kind of stamping die steel with excellent corrosion resistance, and its model is mainly distinguished by chemical composition and corrosion resistance. For example, stainless steel has good corrosion resistance and processability, and is suitable for manufacturing stamping dies in corrosive environments.
High-speed tool steel is a kind of stamping die steel with high hardness and high wear resistance, and its model is mainly distinguished by the content of alloying elements. For example, W18CR4V, W6MO5CR4V2 and other types of high-speed tool steels have high hardness and wear resistance, and are suitable for manufacturing high-speed cutting tools such as cutting tools and drills.
3. Choose the right stamping die steel.
When choosing a stamping die steel, the following factors need to be considered: