S500QL High strength steel plate
Source:Yusheng steel
Under EN 10025_6 steel standard,S500QL steel plates are mainly chose by end users to manufacture the
machiney equipments,such as drilling machine,excavator,grab,conweigh belt and so on.In this current industrial
society,S500QL also be used in Cranes of heavy_duty machinery owning to its higher yield strength.
According to the technical terms in standard EN 10025_6,steel plate S500QL shall be done heat treatment
under Quenching and Tempering,and shall do the low temperature impacting test at minus 40 centi degree
on transverse V_notch test pieces with the minimum impacting energy at 27 J.Now YUSHENG STEEL give the
property table of steel S500QL as belows for customers reference:
Mechanical properties for S500QL steel plate:
Yield Strength (Min Mpa) |
Tensile Strength ( Mpa) | ||||
t≤50 |
50<t≤100 |
100<t |
t≤50 |
50<t≤100 |
100<t |
500 |
480 |
400 |
590-770 |
590-770 |
540-720 |
Chemical composition of Ladle analysis for S500QL steel plate (Max %):
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
0.015 |
0.005 |
1.50 |
Cu |
Mo |
Nb |
Ni |
Ti |
V |
Zr |
|
0.50 |
0.70 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
|
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