The 805M20 steel grade is a low alloy steel that is known for its high strength and durability. Its mechanical properties are characterized by a tensile strength of 775-865 MPa, a yield strength of 630-700 MPa, and an elongation of 13-18%. This steel grade also has good impact resistance and can maintain its mechanical properties at high temperatures.

The chemical composition of 805M20 steel includes elements such as carbon, manganese, phosphorus, sulfur, silicon, chromium, and molybdenum. The composition of these elements contributes to the steel’s strength, toughness, and resistance to wear and tear.

In summary, 805M20 steel grade is a strong and durable low alloy steel that is well-suited for applications requiring high strength and toughness. Its mechanical properties and chemical composition make it a reliable choice for a wide range of industrial and engineering applications.
805M20 Steel grade
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