P355NL2 Vessel Steel Plate
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Gnee Steel (Tianjin) Co., Ltd. is one of the most professional p355nl2 vessel steel plate manufacturers and suppliers in China. Welcome to wholesale customized p355nl2 vessel steel plate at competitive price from our factory. Good service and quality products are available.
P355NL2 Vessel Steel Plate
P355NL2 is a fine-grained structural steel for pressure vessels. P355NL2 pressure vessel steel plate has good weldability and high resistance to brittle cracking. These types are primarily used in the manufacture of pressurized gas containers (LP gas, butane and propane tanks), pressure vessels, steam boiler parts, pressure pipes, compressors, etc. Their most widespread use is in applications below -20°.
P355NL2 Boiler Plate Steel Chemical Composition
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
|
Aluminium |
0.02 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Carbon |
0.18 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Chromium |
0.3 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Copper |
0.3 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Manganese |
1.1 - 1.7 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Molybdenum |
0.08 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Nickel |
0.5 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Niobium |
0.05 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Nitrogen |
0.012 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Phosphorus |
0.02 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Silicon |
0.5 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Sulfur |
0.01 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Titanium |
0.03 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
|
Vanadium |
0.1 % |
normalized or normalized formed (+N) |
EN 10028-3 |
Flat, Sheet |
P355NL2 Pressure Vessel Plate Mechanical Property
| Properties | Conditions | ||
|---|---|---|---|
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
| Poisson's Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile Strength (Mpa) | 1158 | 25 | oil quenched, fine grained, tempered at 425°C |
| Yield Strength (Mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Reduction in Area (%) | 53 | ||
| Hardness (HB) | 335 | 25 | oil quenched, fine grained, tempered at 425°C |
P355NL2 Steel Boiler Plate Physical Properties
| Quantity | Value | Unit |
|---|---|---|
| Thermal expansion | 16 - 17 | e-6/K |
| Thermal conductivity | 16 - 16 | W/m.K |
| Specific heat | 500 - 500 | J/kg.K |
| Melting temperature | 1370 - 1400 | °C |
| Service temperature | 0 - 500 | °C |
| Density | 8000 - 8000 | kg/m3 |
| Resistivity | 0.7 - 0.7 | Ohm.mm2/m |
Boiler Steel Plate Product Iamge
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We support multi-specification, multi-brand pressure vessel steel plate customization, if you have P355NH Vessel Plate or other vessel steel plate product customization needs, please contact us!
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