The corresponding chemical composition, mechanical properties, and standard number for the C1460-17 steel grade are as follows:
Chemical Composition:
– Carbon (C): 0.20% – 0.25%
– Manganese (Mn): 1.20% – 1.40%
– Phosphorus (P): 0.04% (maximum)
– Sulfur (S): 0.05% (maximum)
– Silicon (Si): 0.10% – 0.40%
Mechanical Properties:
– Tensile Strength: 1460 MPa (minimum)
– Yield Strength: 1280 MPa (minimum)
– Elongation: 6% (minimum)
– Reduction of Area: 40% (minimum)
– Hardness: 45 HRC (maximum)
Standard Number:
The C1460-17 steel grade conforms to the standard number C1460-17, which specifies the requirements for heat-treated carbon steel bars for use in various mechanical applications.
Applications:
C1460-17 steel grade is commonly used in the manufacturing of mechanical components, such as gears, shafts, axles, bolts, and fasteners. Its high tensile and yield strength make it suitable for applications requiring exceptional strength and resistance to wear and fatigue.