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The Future of Infrastructure: 530A32 Steel Grade’s Impact on Construction
Specification:
Steel grade: 530A32
Material type: Low alloy steel
Application: Construction and infrastructure development
Mechanical Properties:
– Tensile strength: 530 MPa
– Yield strength: 320 MPa
– Elongation: 22%
– Impact resistance: 27 J at -20°C
– Hardness: 190 HB
Chemical Composition:
– Carbon (C): 0.28%
– Silicon (Si): 0.15-0.30%
– Manganese (Mn): 0.90-1.20%
– Phosphorus (P): 0.025% max
– Sulfur (S): 0.025% max
– Chromium (Cr): 0.30% max
– Nickel (Ni): 0.30% max
– Copper (Cu): 0.25% max
– Aluminum (Al): 0.020% max
The 530A32 steel grade offers excellent mechanical properties and a well-balanced chemical composition, making it suitable for construction applications. Its high tensile and yield strength, along with good impact resistance and elongation, make it an ideal choice for infrastructure development. The steel’s chemical composition also provides good weldability and formability, further enhancing its suitability for construction projects. Overall, the 530A32 steel grade is poised to have a positive impact on the future of infrastructure.
530A32 Steel grade
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