30WCrV17-2 / 1.2581 Tool Steel

Forms of delivery of steel circle 1.2581 / 3X3V8F

Steel circle 1.2581 / 3Х3V8F

Steel 1.2581 is a heat-resistant tool steel known for its exceptional hardness, high-temperature strength, and wear resistance. It is designed for applications requiring extreme thermal stability and resistance to deformation.

Material Characteristics

• Exceptional heat resistance – retains strength at temperatures up to 600°C
• High hardness after heat treatment – 55-60 HRC
• Strong wear resistance – ideal for prolonged high-stress applications
• Enhanced toughness – withstands thermal and mechanical shock
• Good machinability – allows for precise manufacturing processes

Primary Uses

• Hot stamping dies – tools exposed to intense heat and pressure
• Forging dies – resistant to thermal fatigue and cracking
• Extrusion tools – suitable for prolonged high-temperature operations
• Heavy-duty cutting tools – for machining and shaping metals
• Industrial molds – used in plastic and metal forming industries

Chemical Composition

The high tungsten and chromium content ensures excellent heat resistance and mechanical durability.

Mechanical Properties

• Yield strength: 1600-1900 MPa
• Tensile strength: 1800-2100 MPa
• Hardness after heat treatment: 55-60 HRC
• Elongation: 8-12%
• Impact toughness: 25-32 J/cm²

Why Choose 1.2581 Steel?

✅ Superior thermal stability – withstands prolonged exposure to high temperatures
✅ High wear resistance – ensures longevity in demanding conditions
✅ Enhanced toughness – reduces the risk of cracking and failure
✅ Excellent hardenability – achieves consistent mechanical properties
✅ Reliable for extreme industrial applications – ideal for hot working tools and dies

Steel 1.2581 is a top-tier solution for industries requiring high-performance materials resistant to extreme heat, mechanical stress, and prolonged use.