P355NH Vessel Plate
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Gnee Steel (Tianjin) Co., Ltd. is one of the most professional p355nh vessel plate manufacturers and suppliers in China. Welcome to wholesale customized p355nh vessel plate at competitive price from our factory. Good service and quality products are available.
P355NH Vessel Plate
P355NH pressure vessel steel has good weldability and high resistance to brittle cracking. P355NH is used by manufacturers around the world to make pressure vessel tanks for storing pressurized gases. P355NH is used in petroleum, chemical industry, power stations, boilers and other industries to make reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum gas cylinders, equipment and hydropower station high pressure Water pipes, turbine volutes and other components.
P355NH Boiler Plate Steel Chemical Composition
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | - |
| max 0.18 | max 0.5 | 1.1 - 1.7 | max 0.5 | max 0.025 | max 0.015 | max 0.3 | max 0.08 | max 0.1 | max 0.012 | max 0.05 | max 0.03 | max 0.02 | max 0.3 | Nb+Ti+V < 0.12 |
P355NH Pressure Vessel Plate Mechanical Property
| Grade | Thickness | Yield | Tensilmie | Elongation | Impact Energy(KV J) min | ||
| P355NH | mm | Min Mpa | Mpa | Min % | -20° | 0° | +20° |
| ≤ 16 | 355 | 490-630 | 22 | 47 | 55 | 63 | |
| 16> to ≤35 | 355 | 490-630 | 22 | 47 | 55 | 63 | |
| 35> to ≤50 | 345 | 490-630 | 22 | 47 | 55 | 63 | |
| 50> to ≤70 | 325 | 490-630 | 22 | 47 | 55 | 63 | |
| 70> to ≤100 | 315 | 470-610 | 21 | 47 | 55 | 63 | |
| 100> to ≤150 | 295 | 450-590 | 21 | 47 | 55 | 63 | |
P355NH Steel Boiler Plate Dimensions
| CUT-TO-LENGTH PLATES | FOUR-HIGH MILL PLATES | ||
|---|---|---|---|
| WIDTH1 from _ to in mm |
THICKNESS1 from _ to in mm |
WIDTH1 from _ to in mm |
THICKNESS1 from _ to in mm |
| - | - | ||
| - | - | 3,600 | 4.0 to 85.0 |
| - | - | 3,600 | 4.0 to 40.02 |
| - | - | ||
| - | - | ||
| 3,600 | 4.0 to 85.0 | ||
| 3,600 | 4.0 to 85.0 | ||
| 3,600 | 4.0 to 85.0 | ||
| - | - | 3,600 | 4.0 to 85.0 |
| - | - | ||
| - | - | 3,300 | 4.0 to 65.0 |
| - | - | ||
| - | - | 3,600 | 4.0 to 85.0 |
| - | - | 3,300 | 4.0 to 85.0 |
| 3,300 | 4.0 to 50.0 | ||
| - | - | 3,300 | 4.0 to 20.02 |
| - | - | ||
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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