A533/A533M specification covers manganese-molybdenum and manganese-molybdenum-nickel alloy steel plates for use in the quenched and tempered condition for the construction of welded pressure vessels.This standard covers steel A533GrA,A533GrB,A533GrC and A533GrD.They are often used in the beltline region of nuclear reactor vessels where the material properties may be affected by high levels of radiation.
Pressure vessel steel plate asme SA533 Grade D class 1 are applied for welded pressure vessel steel plates with alloy steel Mo-Mn-Ni elements.
Mechnical property for A533GrDCl1 boiler steel:
|
Yield strength (≥Mpa) |
Tensile strength (Mpa) |
Elongation in ≥,% |
|
|
345 |
550-690 |
200mm |
50mm |
|
... |
18 |
||
Chemical composition for A533 Grade D Cl1 boiler steel (Product Analysis Max%)
|
Main chemical elements composition of A533GrDCl1 |
||||||
|
C |
Si |
Mn |
P |
S |
Mo |
Ni |
|
0.25 |
0.13-0.45 |
1.07-1.62 |
0.035 |
0.035 |
0.41-0.64 |
0.17-0.43 |
Queching and tempering heat treatment for boiler steel plateA533GrBcl1. After rolled these pressure vessel steel plate A533 Grade D cl1, Katalor’s mill would issued the original mill test certificates for each plate which indicates the heat number,batch no.steel sizes,chemical composition,mechanical property and other technical test result values.These original MTCs would be along with steel plates when delivery.
ASTM A533/A533M A533GrD steel Thickness*Width*Length: 8-200(mm)*1500-4000(mm)*5000-18000(mm).
Shanghai Katalor Industry Co., Ltd supply high quality carbon steel plate for boiler and pressure vessel fabrication which is ideally suited to the high standards set by the oil, gas and petrochemical industry, with advanced technology and services, if you need ASTM A533 grade D class 1 steel, please give us a message.
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Skype:katalor
Phone:0086-18317160019
