P265GH Steel Plate
P265GH boiler quality plate belongs to the European standard low-alloy high-strength structural steel plate, and the implementation standard of P265GH vessel plate is; EN10025 special technical conditions.
P265GH boiler steel itself not only has the comprehensive high-quality properties of steel plates such as high strength, high toughness, fatigue resistance, impact resistance, corrosion resistance, welding and easy processing. Because P265GH pressure vessel quality steel has a variety of high-quality properties, it is often used in the container manufacturing industry, such as petrochemical equipment, chemical equipment, heads, pressure components, chemical equipment, pressure pipes, spherical tanks, reactors, etc.
P265GH vessel plate chemical composition:
C |
Si |
Mn |
P |
S |
Cr |
Cu |
Mo |
Ni |
|---|---|---|---|---|---|---|---|---|
0.25 max |
0.10 – 0.35 |
0.60 – 1.40 |
0.030 max |
0.030 max |
0.25 max |
0.30 max |
0.10 max |
0.30 max |
P265GH boiler plate mechanical properties:
Product thickness |
Yield strength (MPA) minimum |
Tensile strength (MPA) |
Elongation A% minimum |
|---|---|---|---|
up to 16mm |
265 |
410 – 530 |
22 |
16mm to 40mm |
255 |
410 – 530 |
22 |
over 40mm to 60mm |
245 |
410 – 530 |
22 |
over 60 to 100mm |
215 |
410 – 530 |
22 |
over 100mm to 150mm |
200 |
400 – 530 |
22 |
over 150mm to 250mm |
185 |
390 – 530 |
22 |
pressure vessel steel
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