From Machining to Welding: Mastering the Techniques with 10SPb20 Steel Grade

Mechanical Properties of 10SPb20 Steel Grade:

– Tensile Strength: The tensile strength of 10SPb20 steel is typically between 350 and 450 MPa.
– Yield Strength: The yield strength of 10SPb20 steel is around 250 MPa.
– Elongation: The elongation of 10SPb20 steel is usually greater than 18%.
– Hardness: The hardness of 10SPb20 steel ranges from 80 to 100 HRB (Rockwell B scale).

Chemical Composition of 10SPb20 Steel Grade:

– Carbon (C): The carbon content in 10SPb20 steel is typically between 0.17% and 0.24%.
– Silicon (Si): The silicon content in 10SPb20 steel is usually between 0.15% and 0.30%.
– Manganese (Mn): The manganese content in 10SPb20 steel is typically between 0.30% and 0.60%.
– Sulfur (S): The sulfur content in 10SPb20 steel is generally kept below 0.30%.
– Phosphorus (P): The phosphorus content in 10SPb20 steel is usually limited to 0.15% max.
– Lead (Pb): The lead content in 10SPb20 steel is around 0.15% to 0.35%, which contributes to its machinability.

These values may vary depending on the manufacturing process and specific requirements. It is important to consult the manufacturer’s specifications for precise mechanical properties and chemical composition of 10SPb20 steel.
10SPb20 Steel grade
1698247255