Breaking Down the Mechanical and Chemical Properties of 34CrMo4 Steel Grade: A Guide for Engineers and Manufacturers

[ad_1] 34CrMo4 is a type of steel that is commonly used in the manufacture of various mechanical components and engineering applications. It is known for its high strength, toughness, and resistance to wear and tear, making it an ideal choice for applications that require durability and reliability.

Mechanical Properties:
– Tensile Strength: 900-1100 MPa
– Yield Strength: 650 MPa
– Elongation: 18%
– Impact Test: -20°C, 27 J

Chemical Composition:
– Carbon (C): 0.30-0.37%
– Silicon (Si): 0.40% max
– Manganese (Mn): 0.60-0.90%
– Phosphorus (P): 0.025% max
– Sulfur (S): 0.035% max
– Chromium (Cr): 0.90-1.20%
– Molybdenum (Mo): 0.15-0.30%

These properties make 34CrMo4 an excellent choice for applications such as automotive components, mechanical engineering, and structural parts that require high strength and resistance to fatigue and impact. Engineers and manufacturers can rely on 34CrMo4 for its consistent performance and ability to withstand harsh operating conditions.