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ASTM A202 Grade B is a chromium-manganese-silicon low-alloy steel tailored for high-pressure, medium-temperature pressure vessel applications.2026-04-30
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ASTM A202 Grade A is a critical chromium-manganese-silicon low-alloy steel plate specifically designed for welded pressure vessels and boilers operating at medium temperatures.2026-04-30
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ASTM A202 Pressure Vessel Steel Material and Grades:
Alloy System: **Chromium-Manganese-Silicon (Cr-Mn-Si)** Low-Alloy Heat-Resistant Steel2026-04-17 -
ASTM A204/A204M Grade B molybdenum alloy steel plates for pressure vessels feature superior chemical composition and mechanical properties compared to Grade A2026-04-10
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As a molybdenum-alloy steel plate for pressure vessels under the ASTM A204/A204M standard, A204 Gr.A is a low-alloy, high-strength material specifically designed for service conditions involving moderate temperatures (≤400°C) and moderate-to-high pressure2026-03-31
P355NL2 steel plate, P355NL2 chemical composition
P355NL2 steel plate is a kind of boiler steel plate which under EN 10028-3 standard. P355NL2 this material is mainly used to fabricate boiler and pressure vessel. So , same the other boiler and pressure vessel using steel plate, this kind of steel has the good grain and Mechanical properties. More informational about P355NL2 steel plate, please see the following:
Steel name: P355NL2 steel plate/sheet, P355NL2 boiler steel plate/sheet, P355NL2 Pressure Vessel steel/sheet
P355NL2 steel plate specification:
Steel Grade: EN 10028-3 P355NL2 Standard: EN 10028-3
Thickness: 6mm to 300mm, Width: 1500mm to 4050mm, Length: 3000mm to 15000mm.
P355NL2 steel surface treatment: Shot blasting and painting or coated.
|
Grade |
The Element Max (%) |
||||||
|
C |
Si |
Mn |
P |
S |
Al(min) |
N |
|
|
P355NL2 |
0.18 |
0.50 |
0.9-1.70 |
0.025 |
0.015 |
|
0.02 |
|
Cr |
Cu |
Mo |
Nb |
Ni |
Ti |
V |
|
|
0.30 |
0.30 |
0.08 |
0.005 |
0.50 |
0.03 |
0.10 |
|
|
Grade |
|||||||
|
Thickness |
Yield |
Tensilmie |
Elongation |
Impact Energy(KV J) min |
|||
|
P355NL2 |
mm |
Min Mpa |
Mpa |
Min % |
-20° |
0° |
+20° |
|
≤ 16 |
355 |
490-630 |
22 |
65 |
90 |
100 |
|
|
16> to ≤35 |
355 |
490-630 |
22 |
65 |
90 |
100 |
|
|
35> to ≤50 |
345 |
490-630 |
22 |
65 |
90 |
100 |
|
|
50> to ≤70 |
325 |
490-630 |
22 |
65 |
90 |
100 |
|
|
70> to ≤100 |
315 |
470-610 |
21 |
65 |
90 |
100 |
|
|
100> to ≤150 |
295 |
450-590 |
21 |
65 |
90 |
100 |
|
P355NL2 steel main application: P355NL2 steel plates are mainly used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.
Bebon International is a professional P355NL2 steel exporter and a steel Stockist in china. We keep more than 1000 tons P355NL2 steel in stock every month. If you want to get the P355NL2 steel price, please do not hesitate to contact us.