Tool Steel Supplier

Steel parts often require some form of heat treatment to achieve an increase in hardness and obtain maximum strength and durability. Through the many different processes of heat treatment, the properties of steel are changed via physical and mechanical channels. As an added benefit, heat treatment can also aid in the manufacturing process. When we talk about the change of mechanical properties, we’re referring to the shear strength, toughness and tensile strength of the steel. Allowing for this mechanical change in properties enables your product to be more efficient in its daily duties and more resistant to wear and tear during even its toughest jobs. There are a number of different heat treatment options to choose from—and they all are dependent on the properties required for the steel’s end function. It’s essential to work with an established company that recognizes these differences to ensure that your product meets the specified requirements you have in mind for it. Like...

Basic properties that cutting must posses are: Tool material must be at least 30 to 50% harder than the work piece material. Tool material must have high hot hardness temperature. High toughness High wear resistance High thermal conductivity Lower  coefficient of friction Easiness in fabrication and cheap Different elements used in cutting tool materials and their properties are Element Properties Tungsten Increases hot hardness Hard carbides formed Abrasion resistance Molybdenum Increases hot hardness Hard carbides formed Improving resistance Chromium Depth hardenability during heat treat hard carbides are formed improving abrasion resistance some corrosion resistance Vanadium combines with carbon for wear resistance retards grain growth for better toughness Cobalt Increases hot hardness, toughness Carbon Hardening element forms carbides Different cutting tool materials used for cutting operations in practice are high carbon steel, high speed steel, non -f...