A515 gr.60 steel is a carbon-silicon steel plates primarily for intermediate- and higher-temperature service in welded boilers and other pressure vessels.
A516 gr.60 steel is also a carbon steel plates. It is intended primarily for service in welded pressure vessels where improved notch toughness is important.
A515 gr.60 steel and A516 gr.60 steel chemical composition
A515 gr.60 steel composition(%)
C |
Mn |
P |
S |
Si |
|
t≤25 |
25<t≤50 |
50<t≤100 |
100<t≤200 |
200<t |
|
0.24 |
0.27 |
0.29 |
0.31 |
0.31 |
0.90 max |
0.035 max |
0.035 max |
0.15~0.40 |
A516 gr.60 steel composition(%)
Maximum C for thickness t (mm) |
Mn % for thickness t (mm) |
Si |
P max |
S max |
|
6-12.5mm |
12.5-25mm |
25-50mm |
>50mm |
≤12.5mm |
>12.5mm |
|
0.21 |
0.23 |
0.23 |
0.25 |
0.6-0.9 |
0.80-1.20 |
0.13-0.45 |
0.035 |
0.035 |
Tensile requirement
A515 gr.60 steel mechanical properties
Yield strength |
Tensile strength |
Elongation |
|
ksi(N/mm²) |
ksi(N/mm²) |
|
32 (220) min |
60~80 (415~550) |
8 in. [200 mm], min, % |
21 min |
|
2 in. [50 mm], min, % |
25 min |
A516 gr.60 steel mechanical properties
Tensile strength |
Minimum yield strength |
Minimum elongation (%) gauge length |
|
(MPa) |
(MPa) |
50mm |
200mm |
|
415 - 550 |
220 |
25 |
21 |
Katalor Industry can supply A515 gr.60 pressure vessel plate, A515 gr.65 plate, A515 gr.70 and A516 gr.60 welded boiler steel products with large quantity. We have 5000 tons hot rolled pressure vessel plates in stock. For any inquiry, pls send email to us.
