Pressure vessel steel plate SA533 Grade A CL3 owned the minimum yield strength at 570 Mpa,and tensile strength within 690-860 Mpa.Heat treatment for boiler steel plate SA533GrAcl3 shall be under quenched and tempered.
Ultrasonice examination can be choose by the end users from ASTM A435/A435M,ASTM A577/A577M,ASTM A578/A578M which included Level A,B and C.Other additional technical requirements such as Low temperature impacting test,High temperature tension test and Post welded heat treatment also can be chosed by end users when making orders.
Mechnical property for A533GrACl3 boiler steel:
|
Yield strength (≥Mpa) |
Tensile strength (Mpa) |
Elongation in ≥,% |
|
|
570 |
690-860 |
200mm |
50mm |
|
... |
16 |
||
Chemical composition for A533 Grade A Cl3 boiler steel (Product Analysis Max%)
|
Main chemical elements composition of A533GrACl3 |
|||||
|
C |
Si |
Mn |
P |
S |
Mo |
|
0.25 |
0.13-0.45 |
1.07-1.62 |
0.035 |
0.035 |
0.41-0.64 |
A533CL3 steel under ASTM A533/A533M standard, so we can regard it as ASTM A533/A533M A533CL3 steel. ASTM A533/A533M A533CL3 steel belongs to boiler and pressure vessel steel.
Shanghai Katalor Industry Co., Ltd Is specialized in the production of steel plate, steel pipe, steel bar, it is located in Shanghai, with advanced technology and services, if you need ASTM A533 grade A class 3 steel, please give us a message.
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Skype:katalor
Phone:0086-18317160019
