 |
| P355NH |
Key words: EN10028-2:2003 P355NH, EN10028-2:2003 P355NH alloy steel, P355NH steel plate/sheet, P355NH for pressure vessels, P355NH capacitor plate
P355NH used in petroleum, chemical industry, power station, boiler, etc, P355NH used to make the reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel and boiler steam drum bottle steam, liquefied petroleum, hydropower station high pressure hose, spiral case and other equipment and components.
P355NH alloy steel plate chemical composition %:
Cmax
|
Si
max
|
Mn
|
P max
|
S max
|
Ni
max
|
Cr max
|
Momax
|
Almin
|
0.18
|
0.50
|
1.10-1.70
|
0.025
|
0.025
|
0.500
|
0.30
|
0.08
|
0.020
|
P355NH alloy steel plate Mechanical properties:
Grade
|
Min Yield strength in different thickness
|
Min tensile strength in different thickness
|
Elongation in different thickness
|
P355NH
|
630-450
|
355-295
|
21-22
|
P355NH alloy steel plate delivery status: hot rolling, controlled rolling or normalizing/AR, CR/N.
JW steel keeps more than 10,000 tons P355NH steel plates in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like: cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.
没有评论:
发表评论