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ASTM A203 Grade E alloy steel for pressure vessels ,ASTM A203 Grade E Specification
ASTM A203 Grade E is a kind of Ni-alloy steel material used to fabric high temperature pressure vessels,ASTM A203 Grade E(A203GRE) Pressure Vessel And Boiler Steel Plate are used in Pressure Vessel,Boiler,Storage Tanks and Heat Exchanger in Oil,Gas Project.
We can produce pipe ASTM A203 Grade E, ASTM A203 Grade E steel ingot, ASTM A203 Grade E sheet, ASTM A203 Grade E bar, ASTM A203 Grade E castings, ASTM A203 Grade E stamping, ASTM A203 Grade E cold, ASTM A203 Grade E hot-rolled, ASTM A203 Grade E cold drawing, hot punch and then finished machining ASTM A203 Grade E and ASTM A203 Grade E of the heat treatment process, modulation , tempering, normalizing, returns, etc.,
Size we mainly supply:Thickness :1.5mm -260mm Width :1000mm-4000mm Length :1000mm-18000mm
Chemical Composition and Mechanical Property:
|
Grade |
Chemical Composition(%) |
||||
|
C |
Mn≥ |
Si |
P |
S |
|
|
A203 Grade E
(A203GRE)
|
0.17 |
0.7-0.8 |
0.13-0.45 |
0.035 |
0.035 |
|
Grade |
Mechanical Property |
|
|||
|
Tensile Strength(MPa) |
Yield Strength(MPa) |
% Elongation in 2 in.(50mm) min |
Impacting Test Temperature(°C) |
|
|
|
A203 Grade E
(A203GRE)
|
485 |
275 |
21 |
-20,40,-60 |
|
If you need any grades of ASTM A203 Grade E alloy steel for pressure vessels steel plates , please do not hesitate to contact us by [email protected] or chat with our liveperson ,we will do our best to help you!
