Mechanical properties:
– Tensile strength: 550-700 MPa
– Yield strength: 420-630 MPa
– Elongation: 15-20%
– Hardness: 180-220 HB
Technical properties:
– Good weldability and formability
– High resistance to corrosion and abrasion
– Excellent toughness and impact resistance
– Good fatigue strength
Chemical composition:
– Carbon (C): 0.52-0.60%
– Manganese (Mn): 1.60-2.00%
– Silicon (Si): 0.15-0.35%
– Phosphorus (P): 0.035% max
– Sulfur (S): 0.035% max
– Chromium (Cr): 0.70-1.10%
– Molybdenum (Mo): 0.20-0.35%
– Nickel (Ni): 0.50% max
– Copper (Cu): 0.25% max
– Vanadium (V): 0.10% max
These properties make the 4360 55 E steel grade suitable for a wide range of industrial applications, including construction, manufacturing, automotive, aerospace, and mining. Its high strength and excellent mechanical properties make it an ideal material for structural components, machinery parts, and heavy-duty equipment. Its resistance to corrosion and abrasion also make it suitable for applications in harsh environments. The combination of its technical and mechanical properties, along with its chemical composition, make the 4360 55 E steel grade a highly versatile material for various industrial applications.
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