As a kind of steel that can maintain excellent performance in low temperature environments, cold work tool steel plays a very important role in industrial production due to its high strength, high hardness, high wear resistance and good toughness. This article will introduce in detail the characteristics and uses of cold work tool steel.
Characteristics and Uses of Cold Work Tool Steel：
The first is high hardness. After special heat treatment, the hardness of cold work tool steel can reach more than twice the hardness of ordinary tool steel. This allows the tool steel to withstand greater stamping and load during use, resist wear and deformation of the steel, and ensure the accuracy and surface quality of the steel.
The second is good wear resistance. Due to its high hardness and specific material composition, specially processed cold work tool steel has extremely excellent wear resistance and can effectively resist friction and wear, extending the service life of the tool. It is often used as a punching tool for stainless steel and high-hardness materials. Cut the mold.
Furthermore, cold work tool steel has high strength and toughness. Cold work tool steel has good strength and impact toughness after reasonable heat treatment. This makes the tool less likely to break or shatter when subjected to greater pressure and impact, ensuring the safety and reliability of tool steel.
In addition, cold work tool steel also has good hardenability. After quenching, the carbides inside the steel are more evenly distributed and the particles are finer, which makes the steel less prone to quenching cracks, thus improving the overall performance.
As a widely used steel, cold work tool steel can produce parts of various shapes and sizes due to its high hardness, wear resistance and other properties. This makes tool steel widely used in cutting tools, measuring tool manufacturing, machining and other fields.
In terms of cutting tools, cold work tool steel can effectively cut various metal materials and improve processing efficiency and accuracy due to its high hardness and wear resistance. Usually used in the manufacture of turning tools, milling cutters, drill bits and other tools.
In the manufacturing of measuring tools, some measuring tools such as calipers, micrometers, etc. need to be used frequently, which requires tool steel to have high dimensional stability and wear resistance to ensure the measurement accuracy and service life of the measuring tools. Measuring tools made of cold work tool steel can well meet these requirements.
In terms of mechanical processing, due to the good toughness of cold work tool steel, various parts with complex shapes and high precision requirements can be manufactured. It is usually used for various cold extrusion, cold heading and other parts in machinery manufacturing.
In terms of hardware tools, cold work tool steel has good strength and toughness, which allows these tool steels to withstand large external forces and is not easily damaged. Usually used in the manufacture of scissors, pliers, wrenches and other tools.
Conclusion
In short, cold work tool steel, as a type of steel with specific properties and uses, plays an indispensable role in many fields such as cutting tools, measuring tool manufacturing, machining, and hardware tools, which provides strong support for industrial production and quality. support.
Why Choose Sino Special Metal?
Thank you for reading our article and we hope it can help you to know the characteristics and uses of cold work tool steel better. If you are looking for tool steel suppliers and manufacturers online now, we would advise you to visit Sino Special Metal.
As a leading supplier of tool steel from Shanghai China, Sino Special Metal offers customers high-quality tool steel products like D2 Tool Steel, A2 Tool Steel, and H13 Tool Steel at a very competitive price.
