EN 10025-3 standard is for weldable fine grain structural steels in the mechanics rolled condition. It covers steel grade S275N, S275NL, S355N, S355NL, S420N, S420NL, S460N, S460NL.
EN 10025 S275NL steel material can be produced into S275NL steel sheet, S275NL steel plate ,S275NL steel pipe , S275NL flat bar
EN 10025 S275NL steel have the good weldable and fine grain structural property. So, it can be used into the steel structural or welded vessel or pressure vessels.
S275NL steel is a hot rolled structural steels, which technical delivery conditions for normalized or normalized rolled in weldable fine grain structural steel grade.
Chemical composition for S275NL Structural steel (Heat Analysis Max%)
|
Main chemical elements composition of S275NL |
||||||
|
C |
Si |
Mn |
P |
S |
Nb |
V |
|
0.16 |
0.40 |
0.50-1.50 |
0.025 |
0.020 |
0.05 |
0.05 |
|
Al(total) |
Ti |
Cr |
Ni |
Mo |
Cu |
N |
|
≥0.02 |
0.05 |
0.30 |
0.30 |
0.10 |
0.55 |
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 |
|
|
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 |
|
|
The min impact energy is longitudinal energy |
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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 EN 10025-3 S275NL steel, please give us a message.
TEL:0086-21-61182423
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