LR EH36 steel is a kind of high tensile strength marine steel.All of these steels have been engineered to be optimal long-lived shipbuilding steels.As with other grades of steel, they have a specific gravity of 7.8. The LR EH36 grades have yield strength of 51,000 psi (355 MPa), and ultimate tensile strength of 71,000 - 90,000 psi (490-620 MPa).
LR Grade EH36 Shipbuilding Steel Plate is mainly used to make ship cranes owning to its alloy elements and high strength property.LR Grade EH36 shipbuilding steel plate which are rolled under Normalised or Thermal Mechanical Control Processing.
EH36 Shipbuilding Steel Plate Specification:
Thickness: 3mm to 150mm, Width: 1220mm to 4200mm, Length: 5000mm to 18000mm.
LR EH36 Shipbuilding Steel Chemical Composition:
|
Grade
|
C %
|
Si %
|
Mn %
|
P %
|
S %
|
V %
|
AL %
|
Cr %
|
|
LR Grade EH36
|
0.180
|
0.1-0.5
|
0.90-1.6
|
0.035
|
0.035
|
0.05-0.10
|
0.015
|
0.200
|
|
Cu %
|
Mo %
|
Nb %
|
Ni %
|
Ti %
|
|
|
|
|
0.350
|
0.080
|
0.02-0.05
|
0.400
|
0.020
|
|
|
|
LR EH36 Grade Ship Steel Mechanical Properties:
|
Grade
|
Thickness(mm)
|
MinYield(Mpa)
|
Tensile(Mpa)
|
Elongation (%)
|
Min Impact Energy
|
|
LR Grade EH36
|
8mm-50mm
|
Min 355Mpa
|
490-620Mpa
|
21%
|
-40
|
34J
|
|
51mm-70mm
|
Min 355Mpa
|
490-620Mpa
|
21%
|
-40
|
41J
|
|
71mm-100mm
|
Min 355Mpa
|
490-620Mpa
|
21%
|
-40
|
50J
|
|
The min impact energy is longitudinal energy
|
For most steel mills,LR agency just approved them to roll LR Grade EH36 with the maximum thickness till 100 millimeters,however,BBN Steel can roll LR Grade EH36 shipbuilding steel plate till 150 millimeters in advantage of our superb technical supports from our excellent engineers.
We can supply LR EH36 Shipbuilding Steel Plate price,also can supply EH36 Shipbuilding Steel Plate,please contact us if you need.
