Exploring the Strengths and Applications of 35NiCrMo6 KB Steel Grade

[ad_1] The 35NiCrMo6 KB steel grade is a low-alloy steel known for its high strength and toughness. It is commonly used in applications where high strength and good fatigue resistance are required, such as in the automotive and aerospace industries. The chemical composition of 35NiCrMo6 KB steel typically includes 0.32-0.38% carbon, 1.30-1.70% nickel, 0.40-0.70% chromium, 0.15-0.25% molybdenum, and 0.25-0.40% manganese.

The mechanical properties of 35NiCrMo6 KB steel are impressive, with a tensile strength of 900-1100 MPa and a yield strength of 650-900 MPa. It also exhibits good toughness and impact resistance, making it suitable for parts that are subject to heavy loads and high stress.

This steel grade can be heat treated to further improve its mechanical properties, such as increasing its hardness and wear resistance. It can be hardened and tempered to achieve a surface hardness of 56-62 HRC.

The 35NiCrMo6 KB steel grade is commonly used in the manufacturing of gears, shafts, crankshafts, and other components that require high strength, good fatigue resistance, and impact toughness. Its excellent mechanical properties make it a popular choice for applications in demanding environments.