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EN10028-3 P460NL2,Pressure vessel steel plate P460NL2
Source:Xin Steel Industry   Date:2012/11/02

Low temperature impacting test for boiler steel plate P460NL2 shall be under minus 50 centi degree when rolling. For these pressure vessel steel plate P460NL2,additional technical needs,such as HIC and UT is normally chosed to do by end users when enquiry and making orders.HIC test shall be done in accordance with EN 10229 specification. Carbon and low alloy steels may be susceptible to cracking when exposed to corrosive H2S containing environments, usually referred to as sour service.With the minimum yield strength 355 Mpa,steel plate p460nl2 are mainly used for hot liquid pressure vessls and boilers in heavy industries.


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Other relative pressure vessel steel grades under steel standard EN 10028 are p355q steel plate,p355qh steel plate,p355ql1boiler steel plate,p460q pressure vessel steel plate,p460qh steel plate,p460ql1boiler steel plate,p355ql2 pressure vessel steel plate,p460ql2 steel sheet,p500q steel plate,p500qh boiler steel plate,p500ql1 pressure vessel steel plate,p500ql2 steel plate,p690q steel plate,p690qh boiler steel plate,p690ql steel plate,p690ql2 pressure vessel steel plate,p355m steel plate,p355ml1 boiler steel plate,p355ml2 steel plate,p420m boiler steel plate.

 

Chemical composition of Ladle analysis for P460NL2 boiler steel plate (Max %):

 

Steel Grade

   The Main Elements in rolling P460NL2 pressure vessel steel plates

C

Si

Mn

P

S

Al(min)

N

P460NL2

0.20

0.60

1.0-1.70

0.025

0.015

 

0.025

Cr

Cu

Mo

Nb

Ni

Ti

V

0.30

0.70

0.10

0.005

0.80

0.03

0.20