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The Future of Construction: Harnessing the Potential of 17CrNiMo6 Steel Grade
Specification:
– Steel Grade: 17CrNiMo6
– In accordance with EN 10084 or equivalent standards
– Chemical Composition: Carbon (C): 0.15-0.21%, Silicon (Si): maximum 0.40%, Manganese (Mn): 0.50-0.80%, Phosphorus (P): maximum 0.035%, Sulfur (S): maximum 0.035%, Chromium (Cr): 1.30-1.70%, Nickel (Ni): 1.40-1.70%, Molybdenum (Mo): 0.25-0.35%.
– Mechanical Properties:
– Tensile Strength: minimum 1000 MPa
– Yield Strength: minimum 800 MPa
– Elongation: minimum 12%
– Reduction of Area: minimum 40%
– Impact Toughness: minimum 30 J/cm²
– Hardness: 248-302 HB (Brinell hardness)
With its superior mechanical properties and appropriate chemical composition, 17CrNiMo6 steel grade offers great potential for various construction applications. The steel grade’s high tensile and yield strength make it suitable for use in structural components that require high load-bearing capabilities.
The chemical composition of 17CrNiMo6 steel grade ensures a good balance of strength and ductility. The controlled carbon content provides improved weldability and machinability, while the presence of alloying elements such as chromium, nickel, and molybdenum contributes to the steel grade’s overall strength and toughness.
In construction, 17CrNiMo6 steel grade can be utilized in the following applications:
1. Structural Components: The high strength and good toughness of 17CrNiMo6 steel make it suitable for use in load-bearing structural components such as beams, columns, and support structures. Its high tensile strength allows for the construction of lighter and more efficient structures without compromising safety.
2. Shafts and Gears: The steel grade’s excellent hardness and impact toughness make it suitable for use in the production of shafts and gears, especially in heavy-duty machinery and equipment. Its resistance to wear and fatigue ensures optimal performance and extended service life.
3. Cranes and Lifting Equipment: 17CrNiMo6 steel grade can be utilized in the construction of cranes and lifting equipment due to its high tensile strength and excellent load-bearing capabilities. Its properties allow for the safe lifting and transportation of heavy objects.
4. Construction Machinery: The steel grade’s mechanical properties make it suitable for use in various construction machinery such as excavators, bulldozers, and loaders. Its high strength and impact toughness ensure optimal performance and durability in demanding construction environments.
In conclusion, the 17CrNiMo6 steel grade offers great potential for the future of construction due to its superior mechanical properties and appropriate chemical composition. Its high strength, toughness, and resistance to wear make it a reliable choice for various construction applications, ensuring safer and more efficient structures and equipment.
17CrNiMo6 Steel grade
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