EN 10025-6 steel grade specification is a high yield strength structural steels in the quenched and tempered condition steel plate grade in S5500Q, S500QL, S550QL1, S500Q, S890QL1, S960Q, S960QL, S620Q, S620QL, S690Q, S690QL, S690QL1, S890Q and S890QL steel plate grade.
EN10025-6 S500QL1 Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction.
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Gnee steel Grade : |
EN10025-6 S500QL1 |
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Specification (mm) |
THK: 3 to 300, Width: 1500 to 4050, Length: 3000 to 27000 |
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Standard: |
Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition |
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Approval By Third Party |
ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE |
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Classification: |
Hot rolled products of structural steels |
S500QL1 Chemical Composition
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S500QL1 Chemical Composition |
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Grade |
The Element Max (%) |
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C |
Si |
Mn |
P |
S |
N |
B |
Cr |
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S500 QL1 |
0.20 |
0.80 |
1.70 |
0.020-0.025 |
0.010-0.015 |
0.015 |
0.005 |
1.50 |
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Cu |
Mo |
Nb |
Ni |
Ti |
V |
Zr |
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0.50 |
0.70 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
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Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
S500QL1 Mechanical Property
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Grade |
S500QL1Mechanical Property |
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Thickness |
Yield |
Tensile |
Elongation |
Min Impact Energy
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S500 QL1 |
mm |
Min Mpa |
Mpa |
Min % |
-60 |
30J |
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3<t≦50 |
500 |
590-770 |
17 |
-60 |
30J |
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50<t≦100 |
480 |
590-770 |
17 |
-60 |
30J |
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100<t≦150 |
440 |
540-720 |
17 |
-60 |
30J |
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