Mechanical Properties:
1. Tensile strength: The 13CrMo4-4 steel grade has a high tensile strength, enabling it to withstand heavy loads and stresses.
2. Yield strength: This steel grade has a high yield strength, meaning it can resist deformation under applied forces without permanent damage.
3. Elongation: 13CrMo4-4 has good elongation properties, allowing it to stretch without fracturing, making it suitable for applications where flexibility is required.
4. Impact resistance: The steel grade exhibits good impact resistance, making it suitable for industrial applications where it may come in contact with high-velocity impacts or other dynamic loads.
5. Hardness: 13CrMo4-4 has a moderate hardness, providing it with good wear resistance and enabling it to withstand abrasive conditions.
Technical Properties:
1. Corrosion resistance: The 13CrMo4-4 steel grade exhibits good resistance to corrosion, making it suitable for use in environments where it may be exposed to moisture, chemicals, or other corrosive substances.
2. Heat resistance: This steel grade has excellent heat resistance, allowing it to maintain its mechanical properties at elevated temperatures without significant degradation.
3. Weldability: 13CrMo4-4 has good weldability, meaning it can be easily joined or fabricated using various welding techniques, providing flexibility in industrial applications.
4. Machinability: The steel grade offers good machinability, enabling it to be easily cut, shaped, or formed into different components or structures according to the specific requirements of industrial applications.
Chemical Composition:
The chemical composition of 13CrMo4-4 steel grade typically consists of the following elements:
– Carbon (C)
– Silicon (Si)
– Manganese (Mn)
– Phosphorus (P)
– Sulfur (S)
– Chromium (Cr)
– Molybdenum (Mo)
These elements are carefully balanced to achieve the desired mechanical and technical properties, ensuring the steel grade’s suitability for various industrial applications.
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