EN10113-2 S275NL steel,S275NL structural steel
EN10113-2 S275NL steel is a hot rolled structural steels, which technical delivery conditions for normalized or normalized rolled in weldable fine grain structural steel grade.
The Chemical composition S275NL steel (max)
|
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 |
|
|
S275NL structural steel mechanical properties
|
Grade |
Thickness(mm) |
MinYield(Mpa) |
Tensile(MPa) |
Elongation(%) |
MinImpactEnergy |
|
|
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 |
|
|
The min impact energy is longitudinal energy |
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Under European standard EN10025_3,normalised structrual steel plate S275NL are mainly used to manufacture the plants
of factory ,the common constructure and construction machinery and equipment,such as:Excavator,Drilling machine.