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Tel : 0086-021-60880117
S500QL1 steel is a kind of high yield strength quenched and Tempered structural steel material. The delivery condition for S500QL1 must be Q+T (quenched and Tempered ). S500QL1 steel plates also have -60 degree low temperature impact test. The material No. Of S500QL1 is 1.8984.
EN 10025 S500QL1 steel have the good weldable and fine grain structural property. So, it can be used into the steel structural or welded vessel or pressure vessels. S500QL1 steel also has the high yield strength, and high tensile strength and with low temperature impact test. So, it usually used in offshore equipment production .
Standard : EN 10025-6
Dimension range : 3-150mm * 1000-3800mm * 3000-18000mm
EN 10025-6 S500QL1 steel sheet Mechanical Properties :
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Mechanical Properties
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|
Grade |
Thickness |
Yield Strength |
Tensile Strength |
Elongation |
Charpy V Notch Impact Test |
|
|
Degree |
Min Value |
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|
S500QL1 |
mm |
Min Mpa |
Mpa |
Min % |
-60℃ |
J |
|
5≤t≤50 |
500 |
590-770 |
17% |
30 |
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|
50＜t≤100 |
480 |
590-770 |
30 |
|||
|
100＜t≤150 |
440 |
540-720 |
30 |
|||
|
Note: Impact energy for impact test is on longitudinal |
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S500QL1 high strength steel Chemical Composition :
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Chemical Composition
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Grade |
The Element Max (%) |
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|
C |
Si |
Mn |
P |
S |
N |
B |
|
|
S500QL1 |
0.22 |
0.86 |
1.80 |
0.025 |
0.012 |
0.016 |
0.006 |
|
Cr |
Cu |
Mo |
Nb |
Ni |
Ti |
V |
|
|
1.60 |
0.55 |
0.74 |
0.07 |
2.1 |
0.07 |
0.14 |
|
Carbon Equivalent: CEV=【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
|
Thickness, mm
|
Max CEV based on the ladle analysis |
|
5≤t≤50 |
0.47% |
|
50＜t≤100 |
0.70% |
|
100＜t≤150 |
0.70% |
Delivery Status : Rolling, rolling or normalizing probe
S500QL1 LAHS steel plate application :
S500QL1 steel plate is mainly used in manufacturing plants, general construction and all kinds of construction machinery, such as mining and construction of various types of drilling rigs, electric shovels, electric wheel anti-cart, mining vehicles, excavators, loaders, bulldozers, Cranes, coal mine hydraulic support, and other mechanical equipment and other pieces of machinery.
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