EN10028-6 Grade P500QL1 P500QL2 Steel Plates
P500QL1, P500QL2 is the European standard tempered container plate, the minimum yield strength of the container steel plate is 690MPa, the tensile strength of 500MPa or so. 500 indicates that the yield strength of the container steel plate of the lower limit of the value of the P500QL1 numerical code: 1.8875.P500QL2 numerical number: 1.8879.P500QL1, P500QL2 steel plate Executive standard: EN10028
P500Q is divided into four steel grades:
a) Basic series (P500Q);
b) Series with high temperature properties (P500QH);
c) Series with low temperature properties down to -40°C (P500QL1);
d) series with low temperature properties down to -60°C (P500QL2)
P500QL1 vessel plate chemical composition
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Cu | Zr | B |
| max 0.18 | max 0.6 | max 1.7 | max 1.5 | max 0.02 | max 0.008 | max 1 | max 0.7 | max 0.08 | max 0.015 | max 0.05 | max 0.05 | max 0.3 | max 0.15 | max 0.005 |
P500QL2 boiler plate chemical composition
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Cu | Zr | B |
| max 0.18 | max 0.6 | max 1.7 | max 1.5 | max 0.02 | max 0.008 | max 1 | max 0.7 | max 0.08 | max 0.015 | max 0.05 | max 0.05 | max 0.3 | max 0.15 | max 0.005 |
P500QL1 boiler steel plate mechanical property
| Nominal thickness (mm): | to 100 | 100 - 150 |
| Rm - Tensile strength (MPa) (+QT) | 590-770 | 540-720 |
| Nominal thickness (mm): | to 50 | 50 - 100 | 100 - 150 |
| ReH - Minimum yield strength (MPa) (+QT) | 500 | 480 | 440 |
| KV - Impact energy (J) transverse, (+QT) | -40° 27 |
-20° 40 |
0° 60 |
| A - Min. elongation at fracture (%) (+QT) | 17 |
P500QL2 steel boiler plate mechanical property
| Nominal thickness (mm): | to 100 | 100 - 150 |
| Rm - Tensile strength (MPa) (+QT) | 590-770 | 540-720 |
| Nominal thickness (mm): | to 50 | 50 - 100 | 100 - 150 |
| ReH - Minimum yield strength (MPa) (+QT) | 500 | 480 | 440 |
| KV - Impact energy (J) transverse, (+QT) | -60° 27 |
-40° 40 |
-20° 60 |
0° 80 |
| A - Min. elongation at fracture (%) (+QT) | 17 |
We can supply all kinds of EN P500QL1 EN 10028-6 steel plate, EN P500QL1 EN 10028-6 steel coil, EN P500QL1 EN 10028-6 steel bar, structural steel in regular sizes, if you have special requirements, please contact us for customized service.
We also provide EN P500QL1 EN 10028-6 machining service, according to the requirements and drawings provided by customers, customized machining parts for various needs.
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We have enough EN10028-6 Grade P500QL1 P500QL2 Steel Plates in stock, and we can also customize it according to your needs.
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