1045 round bar
The 1045 round bar is a versatile medium carbon steel product that combines excellent mechanical properties with cost effectiveness. This steel grade contains approximately 0.45 percent carbon content, providing an optimal balance between strength and machinability. The round bar format offers convenient handling and processing capabilities, making it ideal for various manufacturing applications. In terms of physical properties, 1045 round bars exhibit impressive tensile strength ranging from 570 to 700 MPa and yield strength between 300 and 400 MPa. These characteristics make them particularly suitable for applications requiring moderate strength and wear resistance. The material responds well to heat treatment processes, allowing for property enhancement through quenching and tempering. Common applications include shaft manufacturing, automotive components, machinery parts, and general engineering purposes. The bars are available in various diameters to accommodate different project requirements, typically ranging from small diameter pins to large structural components. The 1045 round bar's consistent material composition ensures reliable performance across different manufacturing processes, including turning, milling, and grinding operations. Its widespread availability and standardized production methods make it a go to choice for engineers and manufacturers seeking dependable medium carbon steel solutions.