– Tensile Strength: 72,000-90,000 psi
– Yield Strength: 50,000 psi
– Elongation: 17%
– Hardness: 197 Brinell
Technical Properties:
– Excellent formability and weldability
– Good toughness and ductility
– Suitable for a variety of fabrication processes including machining, drilling, and punching
Chemical Composition:
– Carbon: 0.48-0.55%
– Manganese: 0.60-0.90%
– Phosphorus: 0.04% max
– Sulfur: 0.05% max
– Silicon: 0.15-0.35%
– Chromium: 0.70-1.25%
– Molybdenum: 0.10% max
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