– Carbon (C): 0.08-0.15%
– Silicon (Si): 0.15-0.35%
– Manganese (Mn): 0.40-0.70%
– Phosphorus (P): ≤0.025%
– Sulfur (S): ≤0.025%
– Chromium (Cr): 0.70-1.10%
– Molybdenum (Mo): 0.25-0.35%
The mechanical properties of 12CrMo10 steel grade include:
– Tensile Strength: The maximum amount of stress that the steel can withstand before breaking or failing. The tensile strength of 12CrMo10 steel is typically between 450-600 MPa.
– Yield Strength: The amount of stress the steel can withstand before it begins to deform plastically. The yield strength of 12CrMo10 steel is typically around 250-360 MPa.
– Elongation: The measure of the steel’s ability to stretch or deform before breaking. The elongation of 12CrMo10 steel is typically around 22-30%.
– Hardness: The measure of the steel’s resistance to indentation or scratching. The hardness of 12CrMo10 steel is typically in the range of 170-210 HV (Vickers hardness).
These technical and chemical properties make 12CrMo10 steel grade suitable for various applications in the manufacturing and engineering industries, especially when high strength and heat resistance are required.
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