P355M is a thermo mechanically rolled and weldable fine grain steels grade. The dimensions and tolerance on dimensions should be according to EN 10028-1.
P355M steel usual be used for pressure equipments, applied in petroleum, chemical, power plant, boiler and other industries.
P355M good quality steel can be used to make reactor, heat exchanger, separator, spherical tank, oil and gas tank, liquefied gas tank, nuclear reactor pressure shell, boiler drum, liquefied petroleum cylinder, high pressure water pipe of hydropower station, turbine volute and other equipment and components.
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
EN10028-5 P355M Chemical Composition
|
Grade |
Chemical Composition |
|
P355M |
The Element Max (%) |
|
C |
Si |
Mn |
P |
S |
Al |
N |
|
0.14 |
0.50 |
1.60 |
0.025 |
0.020 |
0.020 |
0.015 |
|
Nb |
V |
Ti |
Ni |
Mo |
|
|
|
0.05 |
0.10 |
0.05 |
0.50 |
0,20 |
|
|
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Delivery condition: TMCP/TMCP+T
EN10028-5 P355M Mechanical Property
|
Grade |
Mechanical Property |
|
P355M |
Thickness |
Yield |
Tensile |
Elongation |
|
mm |
Min Mpa |
Mpa |
Min % |
|
t≤16 |
355 |
450-610 |
22% |
|
16＜t≤40 |
355 |
450-610 |
22% |
|
40＜t≤63 |
345 |
450-610 |
22% |
Shanghai Katalor can supply EN10028-5 P355M steel plate for you, if you are interested the P355M low temperature steel plate, please contact us freely, we will show our stock to you.
