Understanding the Key Strengths and Applications of 070M55 Grade Steel

[ad_1] Mechanical properties of 070M55 Grade Steel:
– Tensile strength: 520-700 MPa
– Yield strength: 300-450 MPa
– Elongation: 15-20%
– Hardness: 150-200 HB

Key strengths and applications of 070M55 Grade Steel:
– 070M55 Grade Steel is a medium carbon steel which offers good strength and toughness.
– It is commonly used in applications requiring higher tensile strength and good wear resistance.
– This grade of steel is suitable for general engineering purposes, such as shafts, gears, bolts, and studs.
– It can be heat treated to obtain higher hardness and strength.
– 070M55 Grade Steel is also used in components subject to heavy loads and high stress conditions, such as crankshafts and connecting rods.

Chemical composition of 070M55 Grade Steel (percentage composition):
– Carbon (C): 0.52-0.60%
– Manganese (Mn): 0.60-0.90%
– Silicon (Si): 0.05-0.35%
– Phosphorus (P): 0.045% max
– Sulfur (S): 0.045% max

It is important to note that the exact composition and properties of 070M55 Grade Steel may vary depending on the manufacturer or specific requirements of the application. It is recommended to consult the relevant specifications or data sheets for precise information.