06Ni7DR is a kind of steel plate for ultra-low-temperature vessels, which is mainly used for the manufacture of vessels and equipments that need to work at very low temperatures. This steel plate has excellent low-temperature toughness and good welding performance, so it is widely used in the manufacture of low-temperature equipment in the fields of petrochemical, natural gas and nuclear power.
06Ni7DR steel plate executive standard: GB/T 713.4-2023, for the pressure equipment with steel plate and steel strip part 4: specify the low temperature performance of nickel alloy steel, the new standard 2024 March began to implement.
Delivery state of 06Ni7DR steel plate: delivered in quenched+tempered or quenched+quenched+tempered condition.
06Ni7DR low temperature container plate performance analysis:
Low temperature toughness: 06Ni7DR ultra-low temperature container plate can still maintain good toughness at very low temperatures, which makes it able to withstand shocks and vibrations in a low-temperature environment, thus ensuring the reliability and safety of the equipment.
Welding performance: the plate has good welding performance and can be connected by various welding processes. This allows for easy splicing and assembly during the manufacturing process, increasing productivity.
STRENGTH: 06Ni7DR Ultra Low Temperature Vessel Plate has high strength and is able to withstand large pressures and loads in low temperature environments. This helps ensure the stability and reliability of the equipment.
CORROSION RESISTANCE: The steel plate has been treated with special anti-corrosion treatment and has good corrosion resistance. This helps to extend the service life of the equipment and reduce the frequency of maintenance and replacement.
