S355J2 ( 1.0577 )
| Grade : | S355J2 |
| Number: | 1.0577 |
| Standard: | EN 10025 - 2 : 2004 Technical delivery conditions for non-alloy structural steels |
| Classification: | Non-alloy structural steels |
| Equivalent grades: | Go here |
| Nominal thickness =< 40(mm) C max = 0.20 Nominal thickness =< 30(mm) CEV max = 0.45 |
| C | Si | Mn | P | S | Cu | CEV |
| max 0.22 | max 0.55 | max 1.6 | max 0.03 | max 0.03 | max 0.55 | max 0.47 |
| Nominal thickness (mm) | to 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 125 |
| ReH - Minimum yield strength (MPa) | 355 | 345 | 335 | 325 | 315 | 295 |
| Nominal thickness (mm) | 3 - 100 | 100 - 125 |
| Rm -Tensile strength (MPa) | 470-630 | 450-600 |
| Nominal thickness (mm) | 3 - 40 | 40 - 63 | 63 - 100 | 100 - 125 |
| A - Minimum elongation Lo = 5,65 √ So (%) | 22 | 21 | 20 | 18 |
| Temperature | -20 | 0 | 20 |
| Notch impact test. Min. absorbed energy | 27 | 27 | 27 |
Equivalent grades of grade S355J2 (1.0577)
| USA - | Germany DIN,WNr | Japan JIS | European old EN | China GB | Sweden SS | |||||||
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S355J2+N Steel Plate
S355J2+N Steel Plate
Standard: EN10025-2
Steel Grade: S355J2, S355JR, S355J0, S355K2, S450J0
Nearest Equivalent : DIN 17100 ST52-3; ASTM A572-50; JIS G3106 SM490; JIS 3101 SS490
ABS EH36; LRS EH36; BS4360 Grade50D; BS4360 Gr50DD
S355J2+N High Tensile Steel Plates
S355 – a structural grade steel with a minimum yield strength of 355 N/mm² which widely used in engineering and construction industries,
S355 offers high yield and tensile strength and is supplied with a variety of treatments and test options to ensure it is a highly usable steel
in your various projects.
EN 10025 S355J2+N HIGH TENSILE STRENGTH STRUCTURAL STEEL PLATES
S355J2+N and S355J2G3 are the same steel grades as both grades delivery condition are normalized. G3 and N stand for normalized.
S symbol for Structural Steel
JR symbol 20 temperature impact test
J0 symbol 0 temperature impact test
J2 symbol -20 temperature impact test
S355J2+N Characteristic
S355J2+N is a low carbon, high tensile strength structural steel which can be readily welded to other weldable steel.
With its low carbon equivalent, it possesses good cold-forming properties. The plate is produced by fully killed steel
process and supplied in n normalized or controlled rolling condition.
S355J2+N Application
Structural application in freight cars, transmission towers, dump trucks, cranes, trailers, bull dozers, excavators,
forestry machines, railway wagons, dolphins, penstocks, pipes, highway bridges, building structures, oil and
gas platforms, offshore structures, shipbuilding, power plant, palm oil equipments and machineries, fans, pumps,
lifting equipments and port equipments.
S355J2+N Chemical Composition(max %):
DIN
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ASTM
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EN
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JIS
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Chemical Composition
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C.E.
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C
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Si
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Mn
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Cr
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Mo
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Ni
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V
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W
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S
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P
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CU
| |||||
17100
St52-3N
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A572-50
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10025-2:2004
S355J2+N
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G3106
SM490YB
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max
0.22
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max
0.55
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max
1.60
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-
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-
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-
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-
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-
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max
0.035
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max
0.035
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-
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max
0.047
|
S355J2+N Mechanical Properties:
Thickness (mm)
|
Yield Strength Reh
min (N / mm²)
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Tensile Strength Rm
min (N / mm²)
|
Elongation A5 min
(%)
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Impact Values Charpy-V-Notch Longitudinal
Average from 3 Speimens Thk.
>10<150mm.
|
3<thk<100
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315-335
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490-630
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max 22
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27 Joules at -20 C
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S355J2+N min thickness 5mm up to 390mm
We can produce min thickness 5mm X 2000mm width X your choice of length
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