Maximizing Durability and Reliability with 897M39 Steel Grade in Infrastructure Projects

Steel Grade: 897M39

Mechanical Properties:
– Tensile Strength: 900-1100 MPa
– Yield Strength: 750-900 MPa
– Elongation: 15-22%
– Impact Toughness: 27-35 J at -20°C
– Hardness: 250-300 HB

Chemical Composition:
– Carbon (C): 0.36-0.44%
– Silicon (Si): 0.10-0.40%
– Manganese (Mn): 0.50-0.80%
– Phosphorus (P): 0.035% max
– Sulfur (S): 0.035% max
– Chromium (Cr): 1.00-1.40%
– Molybdenum (Mo): 0.15-0.25%

Application:
– Infrastructure projects such as bridges, buildings, and other large structures
– Components requiring high strength and toughness
– Heavy-duty machinery and equipment

Benefits:
– High tensile and yield strength for structural integrity
– Good impact toughness for resistance to sudden loads and shocks
– Excellent resistance to wear and abrasion
– Superior weldability for ease of fabrication and construction
– Long-term durability and reliability for infrastructure projects.
897M39 Steel grade
1699611369