– Tensile strength: 1000-1200 MPa
– Yield strength: 800-900 MPa
– Elongation: 10-12%
– Hardness: 250-300 HB
Technical Properties:
– Good machinability
– High temperature resistance
– Good wear resistance
– Moderate corrosion resistance
Chemical Composition:
– Carbon (C): 0.38-0.45%
– Silicon (Si): 0.40% max
– Manganese (Mn): 0.60-0.90%
– Phosphorus (P): 0.035% max
– Sulfur (S): 0.040% max
– Chromium (Cr): 0.90-1.20%
The 41Cr4 steel grade is widely used in various industries due to its excellent mechanical properties, technical properties, and chemical composition. It is commonly used in the manufacturing of automotive components, industrial parts, and machinery. Its versatility makes it suitable for applications requiring high tensile strength, good wear resistance, and moderate corrosion resistance.
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