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P275NL1 boiler steel plate,P275NL1 pressure vessel steel plate
Source:Xin Steel Industry Date:2012/11/01
Under TUV certificate approved,XINSTEEL engineers offer high quality P275NL1 boiler steel plates in China.For the thickness above 200mm boiler steel plate p275nl1,xinsteel as the solo supplier in China steel market in advantage our highest technical teams.Normalized heat treatment and low temperature impacting test under minus 40 centi degree have to be done for these pressure vessel steel plate P275NL1 when rolling.Ultrasonic test mainly be according to EN 10160,also adopt to ASTM A435/A435M,ASTM A577/A577M and A578/A578M.The end user can suggest the different levels for this test according to their engineers'drawing.
Get an valued quotation for P275NL1 boiler steel plate,NOW CONTACT XINSTEEL.
Other relative pressure vessel steel grades under steel standard EN 10028 are p275n steel plate,p275nh steel plate,p275nl1boiler steel plate,p275nl2 pressure vessel steel plate,p355n steel plate,p355nh boiler steel plate,p355nl1 pressure vessel steel plate,p355nl2 steel sheet,p460n steel plate,p460nh boiler steel plate,p460nl1 pressure vessel steel plate,p460nl2 steel plate,p265gh steel plate,p265gh boiler steel plate,p295gh steel plate,p295gh pressure vessel steel plate,p355gh steel plate,p355gh boiler steel plate,16Mo3 steel plate,16mo3 boiler steel plate.
Chemical composition of Ladle analysis for P275NL1 boiler steel plate (Max %):
|
Steel Grade |
The Main Elements in rolling P275NL1 pressure vessel steel plates | ||||||
|
C |
Si |
Mn |
P |
S |
Al(min) |
N | |
|
P275NL1 |
0.16 |
0.40 |
0.5-1.40 |
0.030 |
0.020 |
|
0.02 |
|
Cr |
Cu |
Mo |
Nb |
Ni |
Ti |
V | |
|
0.30 |
0.30 |
0.08 |
0.005 |
0.50 |
0.03 |
0.05 | |