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What is H11 Die steel?
What are the properties and applications of steel?

H11 is a type of hot work tool steel, which is a category of tool steels used in applications where the material is subjected to high temperatures during use, such as in forging or extrusion processes.

H11 die steel is known for its excellent resistance to thermal fatigue, which is the type of fatigue that occurs when a material is subjected to fluctuating or cyclic thermal stresses. This makes it well-suited for use in hot work applications where the tooling is exposed to high temperatures and rapid cooling.

Additionally, H11 die steel has good toughness and wear resistance, further enhancing its suitability for use in demanding hot work environments. It is commonly used in the production of die casting dies, extrusion dies, and other hot work tooling applications.

Properties of H11 steel:

• High Temperature Strength: H11 steel exhibits high strength and hardness at elevated temperatures, making it ideal for use in applications where the material is subjected to high temperatures during operation, such as in forging and extrusion dies.
• Good Toughness: H11 steel has good toughness, which helps prevent the material from cracking or fracturing under high-stress conditions. This property is particularly important in applications where the tooling is subjected to repeated thermal cycling.
• Excellent Wear Resistance: H11 steel offers excellent wear resistance, which helps extend the life of the tooling in applications where it comes into contact with abrasive materials.
• Good Thermal Conductivity: H11 steel has good thermal conductivity, which helps dissipate heat away from the cutting or forming surface, reducing the risk of thermal damage to the tooling.
• Machinability: H11 steel is relatively easy to machine, which can be advantageous in applications where the tooling needs to be machined to precise dimensions.

Applications of H11 steel include:

• Die Casting Dies: H11 steel is commonly used in the production of die casting dies, which are used to manufacture metal parts by forcing molten metal into a mold cavity under high pressure.
• Extrusion Dies: H11 steel is also used in extrusion dies, which are used to shape metal or plastic materials by forcing them through a die under high pressure.
• Forging Dies: H11 steel is used in forging dies, which are used to shape metal parts by hammering or pressing them into shape.
• Hot Shear Blades: H11 steel is used in the production of hot shear blades, which are used to cut hot metal during the forging process.

Overall, H11 steel is a versatile and reliable material that offers a combination of high temperature strength, toughness, and wear resistance, making it well-suited for use in a variety of hot work applications.

Mode of Supply
Virat Special Steels is the largest stockiest and supplier of H11 tool steel in flat, square and round bar. We provide steel in all sizes as your requirements. H11 die steel is available in flat, square and round shape. Consult our team who will assist you for h11 steel query.

Learn more:
https://www.viratsteels.com/h11.html

Any further queries feel free to contact us :
🌐www.viratsteel.in 📞 +91-98140 21775 📧 info@viratsteels.com