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GL E500 Marine steel,GL E500 shipbuilding steel,GL E500 steel plate
Source:Xin Steel Industry Date:2014/04/29
GL E500 Marine steel,GL Grade E500 shipbuilding steel,GL E500 steel plate,GL E500 ship plate,GL E500 shipbuilding steel plate which are rolled under quenching and tempering.For most steel mills,GL agency just approved them to roll GL Grade E500 with the maximum thickness till 100 millimeters,however,Xinsteel can roll GL E500 shipbuilding steel plate till 300 millimeters in advantage of our superb technical supports from our excellent engineers.Our heavy shipbuilding steel plate GL E500 were used on many cranes projects in many famous shipyards all over the world.
Getting more information about GL E500 high strength ship plate,Contact Xinsteel Now.
For the thickness above 100 millimeters of GL E500 ship plate,heat teatment when rolling have to be done under QT.This is for guarantee steel properity on yield and tensile strength.For chemical composition of GL E500 shipbuilding steel plate and sheet,please see the below tables:
Chemical composition of Heat analysis for Shipbuilding steel plate GL E500 (Max %):
|
C |
Si |
Mn |
P |
S |
Al |
N |
|
0.20 |
0.10-0.55 |
1.7 |
0.030 |
0.030 |
0.015-0.08 |
0.02 |
|
Ni |
V |
Ti |
Cu |
B |
Nb |
Mo |
|
|
0.04-0.10 |
0.02 |
|
0.005 |
0.02-0.05 |
|
|
Yield strength (Mpa) |
Tensile strength (Mpa) |
Steel Mark |
|
500 |
610-770 |
GL E500 |