Ck45 Steel Grade: The Reliable Material behind High-Performance Tools and Machinery

Ck45 is a commonly used steel grade in the manufacturing industry, known for its reliability and high performance in tools and machinery. It is a medium carbon steel with a chemical composition that ensures its superior mechanical properties.

The chemical composition of Ck45 steel typically includes:
– Carbon (C): 0.42 – 0.50%
– Silicon (Si): 0.17 – 0.37%
– Manganese (Mn): 0.50 – 0.80%
– Phosphorus (P): max 0.035%
– Sulfur (S): max 0.035%

These chemical elements enhance the material’s strength, hardness, and machinability. The carbon content in Ck45 steel contributes to its strength and durability, making it suitable for heavy-duty applications. The addition of silicon improves its ability to resist wear and corrosion.

In terms of mechanical properties, Ck45 steel offers exceptional toughness, hardness, and dimensional stability. Its mechanical properties include:
– Tensile strength: 600 – 800 MPa
– Yield strength: 370 – 500 MPa
– Elongation: 16 – 20% (in 50 mm)
– Reduction in area: 40 – 45%
– Hardness: 170 – 210 HBW

These mechanical properties make Ck45 steel ideal for producing high-performance tools and machinery that can withstand heavy loads, impact, and wear. It is commonly used in the manufacturing of shafts, axles, gears, crankshafts, pistons, and other components that require strength and toughness.

Overall, Ck45 steel’s reliable material composition and impressive mechanical properties make it a preferred choice for various industries, ensuring the production of durable and efficient tools and machinery.
Ck45 Steel grade
1698562462