P460NL1 is a V and N reinforced pressure vessel steel produced according to European standards, mainly designed for use in the manufacture of oil and gas tanker trucks, and is also widely used in China.
P460NL1 steel plate is a minimum yield strength of 460MPa fine grain for welding of low alloy high-strength ball tank steel, P represents the pressure, 460 represents the minimum yield strength.
P stands for pressure, 460 stands for minimum yield strength, N indicates that the delivery state of the steel plate is normalised, and L1 indicates the low temperature toughness series.P460NL1 steel plate is one of the container steels with the highest strength level developed in China at present.
P460NL1 mechanical properties:
Thickness Less than or equal to 16 Yield strength Greater than or equal to 460, tensile strength 570-720.
Thickness 16-40 Yield strength Greater than or equal to 445, tensile strength 570-720.
Thickness 40-60 yield strength Greater than or equal to 430, tensile strength 570-720.
Thickness 60-100 yield strength Greater than or equal to 400, tensile strength 570-710.
P460NL1 is used in the manufacture of equipment and components for the production of reactors, heat exchangers, separators, ball tanks, oil and gas tanks, liquefied gas tanks, boiler ladles, liquefied petroleum cylinders, high-pressure water pipes for hydroelectric power stations, turbine worm shells.
