EN 10025-6 S550QL1 STEEL PLATE
Classification :
Keywords:
Carbon Steel
EN 10025-6 S550QL1 High yield strength steel plate owned the minimum yield strength at 550 Mpa and tensile strength within 640-820 Mpa.The necessary technical requirement when rolling steel plate S550QL1 contains quenching and tempering heat treatment,low temperature impacting test under minus 60 centigrade.
Thickness : 3-100 mm
Width : 1,500mm to 2,500mm
Length :3,000mm to 12,000mm
Heat Treatment : Q+T(quenched and Tempered )
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Grade : |
EN10025-6 S550QL1 |
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Specification (mm) |
THK: 3 to 100, Width: 1500 to 2500, Length: 3000 to 12000 |
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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 |
Chemical composition & Mechanical property
is specialized in supplying EN10025-6 steel plate in S550 QL1. For more information of S550QL1 steel plates,please check them in following:
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S550QL1 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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S550 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】%
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Grade |
S550QL1Mechanical Property |
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Thickness |
Yield |
Tensile |
Elongation |
Min Impact Energy
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S550 QL1 |
mm |
Min Mpa |
Mpa |
Min % |
-60 |
30J |
|
3<t≦50 |
550 |
640-820 |
16 |
-60 |
30J |
|
|
50<t≦100 |
530 |
640-820 |
16 |
-60 |
30J |
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100<t≦150 |
490 |
590-770 |
16 |
-60 |
30J |
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EN10025-6 S550QL1 Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction,has sufficient stock supply of EN10025 S550QL1 steel plate.If you need S550QL1 steel plate,pls feel free contact us.
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