P500Q and P500QH pressure vessel steel sheet
Source:Yusheng steel
Pressure vessel steel sheet and plate P500Q and P500QH are both under European specification EN 10028_6,all the steel
products covered by this standard shall be supplied in the quenched and tempered delivery condition.Pressure vessel steel
plate P500Q belongs to the basic series steel which has to be done minus 20 centi degree low temperature impacting test,
and boiler steel plate P500QH belongs to steel series with elevated temperature properties,besides the low temperature
impacting test,high tensile test is also necessary.
Yusheng steel are stocking many tons of these high strength steel grades,such as P500Q,P500QH,P500QL1,P500QL2,
P355Q,P355QH,P460Q,P460QH in our port warehouses.This can satisfy the urgent demands from our vast customers
from the world. It is very easy and fast to ship these stock steel plates on board and then ship to our end users’ yards.
Now we give you the rolling regulation for steel plate P500Q as belows:
Mechanical properties for P500Q pressure vessel steel plate:
Yield strength (Mpa) |
Tensile strength (Mpa) | |||
t≤50 |
50<t≤100 |
100<t |
t≤100 |
100<t |
500 |
480 |
440 |
590-770 |
540-720 |
Chemical composition of cast analysis for P500Q boiler steel plate (Max %):
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
0.18 |
0.60 |
1.70 |
0.025 |
0.015 |
0.015 |
0.005 |
1.00 |
Mo |
Cu |
Nb |
Ni |
Ti |
V |
Zr |
|
0.70 |
0.30 |
0.05 |
1.50 |
0.05 |
0.08 |
0.15 |
|
- ASTM A515 Gr.70|ASME SA515 Gr.70N
- ASTM A515 Gr.65|ASME SA515 Gr.65|A515Gr 65N
- A515 Gr.60|SA515 Gr.60|A515 Gr.60N
- A515Gr60,A515 Grade 65,A515 Gr.70 boiler steel plate
- SA387 Grade 11 CL 1 SA387 Grade 11 CL 2 A387 Grade 11 CL1 A387 Grade 11 CL2
- SA387 Grade 12 CL 1 SA387 Grade 12 CL 2 A387 Grade 12 CL1 A387 Grade 12 CL2