Structural steel plate S355J0 is carbon_manganese steels with a guaranteed minimum yield strength and tensile strength,and
satisfactory ductility.Without any special rolling or heat treatment for S355J0 steel,The abbreviated designation of this
delivery condition shall be AR (As rolled).
Now we list the steel chemical composition and property as belows,customers should be foucsed on the values,else note
for long steel plate,the max S content can be increased for improved machinability by 0.010% by agreement if the steel is
treated to modify the sulphide morphology.
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S355J0
DIN EN 10025-2 Number: 1.0553
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Comparison of steel grades
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EN10025:1990
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FE 510 C
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DIN17100
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NFA 35-501
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BS1449
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50C
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UNI7070
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FE 510 C
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Chemical elements
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C≤ 16mm
max
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C>16mm
max
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Si
max |
Mn
max
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P
max. |
S
max. |
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%,by mass
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0.20
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0.20
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0.55
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1.60
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0.040
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0.040
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thickness
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Yield StrengthReH[N/mm2]
transv.min.
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TensileStrengthRm[N/mm2]transv.
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Fracture Elongation[%]transv. min.
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Notch Impact
Energy1)Ch Vcomplete samplelongitud. min [J]
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t≤ 16mm
t >16mm
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355
345
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0 degree
27J
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t < 3mm
t ≥ 3mm
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510-680
490-630
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Up to 1.5mm
1.51-2.00mm
2.01-2.50mm
2.51-2.99mm
≥ 3mm
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13
14
15
16
20
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