EN 10028-6 P500QH pressure vessel steel plate
P500QH steel plate Size:
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
EN 10028-6 P355QH pressure vessel steel plate, the necessary technical requirements shall contain low temperature impacting test, heat treatment under Quenched and Tempered.
|
Thickness (mm) |
|||
|
P500QH |
≤ 50 |
> 50 ≤ 100 |
> 100 |
|
Yield strength (≥Mpa) |
500 |
480 |
440 |
|
|
≤ 100 |
> 100 |
|
|
Tensile strength (Mpa) |
590-770 |
540-720 |
|
P500QH Chemical Composition:
|
Main chemical elements composition of P500QH |
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|
C |
Si |
Mn |
P |
S |
B |
N |
Cr |
|
0.18 |
0.60 |
1.70 |
0.025 |
0.015 |
0.005 |
0.015 |
1.00 |
|
Cu |
Mo |
Nb |
Ni |
Ti |
V |
Zr |
|
|
0.30 |
0.70 |
0.05 |
1.50 |
0.05 |
0.08 |
0.15 |
|
EN10028 P500QH steel application:
P500QH steel plate used in oil, chemical, power plants, boilers and other industries, for the production reactor, heat exchanger, separator, spherical tank, oil tank, , High-pressure water pipe hydropower station, turbine volute and other equipment and components.