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P355 NH/NL1/NL2 Chemical Composition,P355 NH/NL1/NL2 application

A pressure vessel steel grade with good weldability and high resistance to brittle cracking, P355 NH/NL1/NL2 is used by the world's fabricators for the manufacture of pressure vessel tanks for the storage of pressurised gases.Katalor offer P355 NH/NL1/NL2 Cash resources.

P355 NH/NL1/NL2 is a normalised steel grade with a minimum yield strength of 275-460 N/mm² and plates are available ex–stock from our warehouse.

P355 NH/NL1/NL2 Chemical Composition:

Element

P355NH

P355NL1

P355NL2

Element

P355NH

P355NL1

P355NL2

Carbon (C)
max.

0.18

0.18

0.18

Silicon (Si)
max.

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)
max.

0.025

0.025

0.020

Sulphur (S)
max.

0.015

0.015

0.010

Chromium (Cr)
min.

0.30

0.30

0.30

Molybdenum (Mo)
max.

0.08

0.08

0.08

Nickel (Ni)
max.

0.50

0.50

0.50

Niobium (Nb)
max.

0.05

0.05

0.05

Titanium (Ti)
max.

0.03

0.03

0.03

Vanadium (V)
max.

0.10

0.10

0.10

Nitrogen (N)
max.

0.012

0.012

0.012

Aluminium (Al)
max.

0.020

0.020

0.020

Copper (Cu)
max.

0.30

0.30

0.30

P355 NH/NL1/NL2 application.P355 NH/NL1/NL2 for the manufacture of petroleum, chemical, petrochemical, gas separation and storage of gas pressure vessel or other similar devices.

There are P355 NH/NL1/NL2 Chemical Composition and P355 NH/NL1/NL2 application,More on P355 NH/NL1/NL2 steel, you can send your specific requirements about P355 NH/NL1/NL2 to our email.


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