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What grade of 50CrMo4 steel is equivalent to China

50CrMo4 steel belongs to super-high strength alloy structural steel, which has high strength and toughness Bai, good hardenability and no obvious temper brittleness. 50CrMo4 steel is suitable for manufacturing large and medium-sized plastic moulds with certain strength and toughness.
50CrMo4 steel can be used to manufacture large gears for locomotive traction, supercharger drive gears, pressure vessel gears, rear shafts, connecting rods and spring clips with great load, as well as drill pipe joints and fishing tools for oil deep wells below 2000m, as well as dies for bending machines.
The chemical composition of 50CrMo4 steel is C: 0.46 ~ 0.54 Si; 0.10 ~ 0.40 Mn; 0.50 ~ 0.80 p; 0.035 s; 0.035 Cr: 0.90 ~ 1.20 Mo: 0.15 ~ 0.30. The chemical composition of 50crmo4 is approximately equivalent to that of domestic 50CrMo. The German 1.7228/50crmo4 alloy structural steel executive standard: en 10083-3:2006 is the closest to the national standard 42CrMo4, 42CrMo.
If you have any demand for 50CrMo4 steel, please contact us directly. We do not have the ability to provide high quality 50CrMo4 steel. We have our own factory, so our 50CrMo4 steel also has an advantage in price.