14CrMnMoVB

，关于14CrMnMoVB

14CrMnMoVB steel is a low-alloy chromium-molybdenum-vanadium-bearing ferritic steel. It is used as a decrease agent in steel due to its ability to reduce the amount of carbon in steel and increase the ductility of the alloy. It is also used to increase the hardenability of a metal and thus make it stronger.

14CrMnMoVB steel is a low-carbon steel with a manganese-molybdenum-vanadium alloying package used to create the alloy resistant to hot deformation. This alloy is also referred to as 14CrMnMoV steel due to its chemical composition. This alloy has high strength and is used in applications that require higher mechanical properties such as gears and shafts.

14CrMnMoVB steel has higher hot formability, strength and hardness. The alloy is strong enough to produce components with finer details and reduce tool wear due to its good hardenability. The alloy is resistant to plastic deformation and abrasive wear. The alloy is capable of continuing to maintain its strength and form even at elevated temperatures. The alloy is also resistant to corrosion and abrasion and can be used in coastal structures and some marine applications.

14CrMnMoVB steel is a great choice for those looking to increase ductility, reduce carbon levels, and increase strength and hardness in steels. This steel offers a higher hot formability and strength compared to carbon steel. The alloy also provides increased wear and corrosion resistance, making it suitable for applications in marine and coastal structures. Furthermore, the alloy offers excellent dimensional accuracy as well as reduced tool wear, ensuring components maintain their shape even in harsh conditions.

15CrMnMoVB (GB/T 11251-2009) is a low alloy steel containing 15CrMnMoVB elements. It is also known as low-alloy steel. This steel is characterized by excellent hardenability and small deformation during hardening.

15CrMnMoVB steel is mainly used in carburizing bearing steel and rolling bearing steel with hardness requirements and carburized surface. HARDNESS45~50HRC, CANTILEVER STRENGTH1100~1400N/mm2. It has sufficient strength, good plasticity, toughness and weldability, and has a variety of mechanical properties. In terms of heat-treated state, 15CrMnMoVB can be quenched and tempered or carburized.

15CrMnMoVB is suitable for carburizing under different atmospheres, and is also suitable for carburizing and heat treatment for long-term preservation. It is mainly used for carburizing, quenching and tempering, which can be formed by quenching, sub-tempering, carburizing and quenching. It can be used to make large and medium-sized gears, shafts, crankshafts and fasteners, especially suitable for large and medium-sized plastic molds.

Due to the special properties of 15CrMnMoVB steel, it is widely used in automotive, locomotive, hydraulic and other industries. 15CrMnMoVB steel has the advantages of high strength, good toughness, and good plasticity, so it is widely used in the manufacture of various tools, dies, and dies for injection molding.

15CrMnMoVB steel has good comprehensive mechanical properties, good machinability, low temperature impact toughness and good carburized properties. Therefore, it is an ideal material for the manufacture of carburized parts such as gears, shafts, and crankshafts. At the same time, it is also an ideal material for the manufacture of large and medium-sized plastic molds.