P265GH Alloy Steel Plate for Boiler and Pressure Vessel Applications
EN10028 P265GH Steel Plate is specifically designed for boiler and pressure vessel applications. This material features a minimum yield strength ranging from 185 to 265 MPa and offers excellent weldability characteristics, making it ideal for manufacturing boilers, pressure vessels, and pipes that transport hot liquids.
Chemical Composition
P265GH Steel Chemical Analysis (%)
| Grade |
C |
Mn |
S |
N |
Cu |
Nb |
Ti |
Si |
P |
Al |
Cr |
Mo |
Ni |
V |
| P265GH |
0.20 |
0.80-1.40 |
0.015 |
0.012 |
0.30 |
0.020 |
0.03 |
0.40 |
0.025 |
0.020 |
0.30 |
0.08 |
0.30 |
0.02 |
Mechanical Properties
P265GH Steel Mechanical Properties
| Grade |
Type |
Thickness (mm) |
Yield Strength MPa (min) |
Tensile Strength MPa |
Elongation % (min) |
Impact Energy (KVJ) (min) |
|
|
|
|
|
|
-20° |
0° |
+20° |
| P265GH |
Normalized |
≤16 |
265 |
410-530 |
22 |
27 |
34 |
40 |
| 16 to ≤40 |
255 |
410-530 |
22 |
27 |
34 |
40 |
| 40 to ≤60 |
245 |
410-530 |
22 |
27 |
34 |
40 |
| 60 to ≤100 |
215 |
410-530 |
22 |
27 |
34 |
40 |
| 100 to ≤150 |
200 |
400-530 |
22 |
27 |
34 |
40 |
| 150 to ≤250 |
185 |
390-530 |
22 |
27 |
34 |
40 |