45Mn carbon steel is one of the most widely used materials in mechanical parts such as components, gears, axles and so on. It has the following characteristics: high strength and toughness, good machinability and weldability, low temperature impact toughness is better than 40# carbon steel.
45Mn carbon steel is used in the manufacture of various cold-working parts that require higher strength, such as core of automobile clutch, auto bearing bushings and other parts. It is suitable for manufacturing shafts, gears, pinion gears, gun bodies, screws and other parts that require high strength and toughness. It is also used in the manufacture of springs, bolts and nuts that require higher strength.
60Mn carbon steel is one of the most widely used materials in mechanical parts. It has the following characteristics: high strength and wear resistance, good metallographic structure, good machinability and weldability, good surface quality and smooth cutting surface after heat treatment.
60Mn carbon steel can be used for the manufacture of various transmission shafts, gears, pinions, screws, nuts, bolts and other high strength and wear-resistant mechanical parts. 60Mn carbon steel can also be used in the manufacture of non-linear springs, sprockets and other parts used in machinery.
65Mn carbon steel is an alloy steel composed of iron and carbon. It has high strength and toughness, good plasticity and tempering, good metallographic structure, good machinability and weldability, good wear resistance and stabilit. It is mainly used for parts requiring higher strength and wear resistance, such as cutting saw blades for general machinery and tractors, camshafts for motors and auto springs for cars. Besides, 65Mn carbon steel can also used for making screws, nuts and bolts which require high strength.
45Mn, 60Mn and 65Mn carbon steels have high strength, good wear resistance, good machinability and weldability, and are widely used in various mechanical parts such as components, gears, axles, transmission shafts, screws, bolts, nuts, camshafts and springs. These carbon steels can provide a great performance in different parts.
