S275N steel is a hot rolled structural steels, which technical delivery conditions for normalized or normalized rolled in weldable fine grain structural steel grade.
S275N steel plate is with specified minimum values of impact energy at temperatures not lower than -20 degree.
S275N steel plate is with specified minimum values of impact energy at temperatures not lower than -50 degree.
The steel plates of S275N and S275NL are applied in manufacturing the mills, the common constructions and construction machineries and equipments. For example: Drilling machines, Excavators, Tip lorries, Grabs, Conweigh belts, Bulldozers ,all kinds of Chain Blocks, and other machinery equipments.
S275N steel Chemical composition :
|
Grade |
C % |
Si % |
Mn % |
P % |
S % |
V % |
AL % |
Cr % |
|
S275N/NL |
0.180 |
0.400 |
0.5-1.5 |
0.030 |
0.025 |
0.050 |
0.020 |
0.300 |
|
Cu % |
Mo % |
Nb % |
Ni % |
Ti % |
N % |
|
|
|
|
0.550 |
0.100 |
0.050 |
0.300 |
0.050 |
0.015 |
|
|
The mechanical properties at ambient temperature for quenched and tempered steel plate
|
Grade |
Thickness(mm) |
Min Yield (Mpa) |
Tensile(MPa) |
Elongation(%) |
Min Impact Energy |
|
|
S275NL |
8mm-100mm |
235Map-275Mpa |
370-510Mpa |
24% |
-50 |
27J |
|
101mm-200mm |
225Mpa-265Mpa |
350-480Mpa |
23% |
-50 |
27J |
|
|
201mm-250mm |
205Mpa-225Mpa |
350-480Mpa |
23% |
-50 |
27J |
|
As a S275n steel supplier , BEBON steel can supply S275N steel ,we have many years production experience of S275N steel ,if you need S275N steel price and specification ,please contact us.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
