EN 10025-6S550QL high strength low alloy steel plates are mainly made mechanical device and other structural elements and so on drilling machine, power shovel, electricity drive wheel counter- mine trolley, mineral product automobile, car loader.

C22G2has good plasticity and toughness, cold bending property and welding performance. C22G2 Suitable for manufacturing nuclear steel containment vessel, pressure vessels, equipment structure and so on.

C22E structural alloy steel is used for mechanical parts and all kinds of engineering components and contains one or several kinds of alloy element in steel,C22E Alloy structural steel is widely used in ships, vehicles, aircraft.

40CrMoV4-6 has good plasticity and toughness, cold bending property and welding performance. 40CrMoV4-6 Suitable for manufacturing nuclear steel containment vessel, pressure vessels, equipment structure and so on.

20MnMoNi4-5 has good plasticity and toughness, cold bending property and welding performance. X20CrMoV12-1 Suitable for manufacturing nuclear steel containment vessel, pressure vessels, equipment structure and so on.