The chemical composition of 36CrMoV12 steel grade typically includes the following elements:
– Carbon (C): 0.32-0.40%
– Silicon (Si): 0.15-0.40%
– Manganese (Mn): 0.40-0.70%
– Phosphorus (P): ≤0.035%
– Sulfur (S): ≤0.035%
– Chromium (Cr): 1.00-1.40%
– Molybdenum (Mo): 0.28-0.40%
– Vanadium (V): 0.15-0.30%
These elements contribute to the steel’s overall strength, hardness, and resistance to wear and tear. The presence of carbon, chromium, and molybdenum enhances the steel’s hardenability, while vanadium improves its toughness and impact resistance. Manganese and silicon are added to improve the steel’s machinability and formability.
In terms of mechanical properties, the 36CrMoV12 steel grade exhibits high tensile strength, good fatigue resistance, and excellent toughness, making it suitable for the production of heavy-duty components subjected to high stress and impact loads.
On the technical side, 36CrMoV12 steel grade is known for its good weldability and formability, allowing for ease of fabrication and assembly during manufacturing processes.
Overall, the chemical composition of 36CrMoV12 steel grade plays a vital role in determining its mechanical and technical properties, making it a preferred choice for a wide range of industrial applications.
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