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A203 Grade F,SA203 Grade F Boiler steel plate
Source:Xin Steel Industry Date:2012/11/15
Comparing with other boiler steel grades in ASTM A203/A203M,boiler steel plate A203 Grade F owned a higher yield strength above 380 Mpa for plates thickness equal and belows 50 millimeters,and tensile strength above 550 Mpa.Else the heat treatment for pressure vessel steel plate SA203 Grade F have to be done under Quenching and tempering if customers have no other special requirement when enquiry and ordering.Now Xinsteel can roll the maximum thickness for boiler steel plate A203 Grade F can reach to 300 millimeters.
Get an valued quotation for SA203 Grade F Boiler steel plate,NOW CONTACT XINSTEEL.
Other relative pressure vessel steel grades under steel standard ASTM and ASME are S/A203 Grade A boiler steel plate,S/A203 Grade B steel plate,S/A203 Grade D alloy steel plate,S/A203 Grade E pressure vessel steel plate,S/A203 Grade F steel plate,S/A204 Grade A boiler steel plate,S/A204 Grade B pressure vessel steel plate,S/A204 Grade C steel plate,S/A285 Grade A steel sheet,S/A285 Grade B boiler steel plate,S/A285 Grade C pressure vessel steel plate,S/A299 Grade A boiler steel plate,S/A299 Grade B steel plate,S/A302 Grade A alloy steel plate,S/A302 Grade B steel plate,S/A302 Grade C boiler steel plate,S/A302 Grade D pressure vessel steel plate.
Chemical composition of Ladle analysis for SA203 Grade F pressure vessel steel plate (Max %)
|
Thickness |
C |
Si |
Mn |
P |
S |
Ni |
|
T≤50 |
0.20 |
0.15/0.40 |
0.70 |
0.035 |
0.035 |
3.25/ 3.75 |
|
T>50 |
0.23 |
0.80 |