Pressure Vessel Steel Plate
Industrial production has a specific process function and withstand a certain pressure of the equipment, said pressure vessel. Storage vessels, reaction vessels, heat exchange vessels and separation vessels are pressure vessels.
Our company can provide: P235GH, P265, P295, P275, P355NH, P460NH, 16Mo3, etc. In this article, I will introduce P355NH boiler plate in detail.
P355NH belongs to the European standard boiler plate steel plate, P355NH steel plate implementation standard: EN10028 special technical conditions. P355NH steel plate itself not only has high strength but also carries high toughness, fatigue resistance, impact resistance, corrosion resistance, welding and easy to process and other high-quality performance.
The EN standard grades we can provide include
|
EN10028 |
P235GH,P265GH,P295GH,P355GH,16Mo3 P275N,P275NH,P275NL1,P275NL2,P355N,P355NH,P355NL1,P355NL2 P460N,P460NH,P460NL1,P460NL2 P355Q,P355QH,P355QL1,P355QL2,P460Q,P460QH,P460QL1,P460QL2 P500Q,P500QH,P500QL1,P500QL2,P690Q,P690QH,P690QL1,P690QL2 P355M,P355ML1,P355ML2,P420M,P420ML1,P420ML2 P460M,P460ML1,P460ML2 |
P355 series boiler steel plate chemical composition
|
Element |
P355NH |
P355NL1 |
P355NL2 |
Element |
P355NH |
P355NL1 |
P355NL2 |
|
Carbon (C) |
0.18 |
0.18 |
0.18 |
Silicon (Si) |
0.50 |
0.50 |
0.50 |
|
Manganese (Mn) |
1.10 to 1.70 |
1.10 to 1.70 |
1.10 to 1.70 |
Phosphorous (P) |
0.025 |
0.025 |
0.020 |
|
Sulphur (S) |
0.015 |
0.015 |
0.010 |
Chromium (Cr) |
0.30 |
0.30 |
0.30 |
|
Molybdenum (Mo) |
0.08 |
0.08 |
0.08 |
Nickel (Ni) |
0.50 |
0.50 |
0.50 |
|
Niobium (Nb) |
0.05 |
0.05 |
0.05 |
Titanium (Ti) |
0.03 |
0.03 |
0.03 |
|
Vanadium (V) |
0.10 |
0.10 |
0.10 |
Nitrogen (N) |
0.012 |
0.012 |
0.012 |
|
Aluminium (Al) |
0.020 |
0.020 |
0.020 |
Copper (Cu) |
0.30 |
0.30 |
0.30 |
P355 series steel boiler plate mechanical property
|
Grade |
Type |
Thickness |
Yield Strength |
Tensile Strength |
Elongation |
|
P355 NH |
Normalized |
≤16 |
355 |
490 to 630 |
21 |
|
P355 NL1 |
16> to ≤40 |
345 |
490 to 630 |
21 |
|
|
P355 NL2 |
40> to ≤60 |
335 |
490 to 630 |
21 |
|
|
60> to ≤100 |
315 |
470 to 610 |
21 |
||
|
100> to ≤150 |
305 |
460 to 600 |
21 |
||
|
150> to ≤250 |
295 |
450 to 590 |
21 |
p355NH Boiler Plate Steel delivery status
P355NH steel plate delivery status are: normalized hot mechanical rolling tempered.
P355NH pressure vessel quality steel thickness flaw detection can be done: 1 probe, 2 probe, 3 probe.
P355NH boiler quality plates thickness extension can be done: z15\z25\z35.
pressure vessel plate product image
GNEE group team photo
GNEE group customer visit
We support the customization of pressure vessel steel and various hot rolled steel plate products. If you need it, please contact me or leave your contact information.
Hot Tags: pressure vessel steel plate, China pressure vessel steel plate manufacturers, suppliers, factory, P355NL1 P355NL2 Boiler Steel Plate, Vessel Plate, Pressure Vessel Steel Plate, Boiler Quality Plates, sa516 70 plate, P460Q P460QH Steel Boiler Plate
