Mild steel plate black C45 carbon flat bar rectangular bar C45 1045

Low carbon steel plate is a type of steel with low carbon content, usually with good weldability and processability, suitable for manufacturing various parts and structural components. Black C45 carbon flat steel (C45 1045) is a medium carbon steel material with a high carbon content, commonly used in the production of mechanical parts, bearings, etc. These two types of steel have a wide range of applications in the industrial field.

Low carbon steel plates are commonly used in fields such as construction and manufacturing, and their advantages include relatively low cost and ease of processing. In contrast, black C45 carbon flat bar usually has better hardness and wear resistance due to the increase in carbon content, and is applied in some situations that require higher strength and wear resistance.

C45 1045 steel is typically subjected to heat treatment to enhance its strength and hardness, making it suitable for applications that require high mechanical properties. Although the strength of low-carbon steel plate is not as strong as C45 1045, it has good plasticity and is suitable for processing methods such as cold stamping/cold bending.

Overall, the choice between mild steel plate or C45 1045 carbon flat bar depends on specific application requirements. Mild steel plates are suitable for general requirements, while C45 1045 carbon flat bar is more suitable for occasions that require higher mechanical properties.