100Cr6 Steel Grade: A Key Material for Bearing and Machining Applications

[ad_1] The chemical composition of 100Cr6 steel grade typically includes the following key elements:

– Carbon (C): 0.95-1.05%
– Chromium (Cr): 1.30-1.65%
– Manganese (Mn): 0.25-0.45%
– Silicon (Si): 0.15-0.35%
– Phosphorus (P): max 0.025%
– Sulfur (S): max 0.015%

These chemical elements contribute to the overall mechanical and technical properties of 100Cr6 steel, making it a key material for bearing and machining applications.

The mechanical properties of 100Cr6 steel grade are as follows:

– Tensile Strength: 830-1180 MPa
– Yield Strength: 550-850 MPa
– Elongation: 12-15%
– Hardness: 58-64 HRC
– Modulus of Elasticity: 210 GPa

These mechanical properties make 100Cr6 steel grade suitable for high-load bearing applications, as it offers excellent strength and hardness characteristics.

In terms of technical properties, 100Cr6 steel grade also exhibits good wear resistance, heat resistance, and fatigue resistance, which are crucial for bearing and machining applications. It can withstand high temperatures and repetitive loading without experiencing significant degradation in performance.

Overall, 100Cr6 steel grade’s combination of chemical composition, mechanical properties, and technical properties make it an ideal material for various applications in the bearing and machining industry.