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Oil platform shipbuilding steel plate ASTM A131 Grade EH40
Source:Xin Steel Industry Date:2013/07/23
The similar shipbuilding steel grade A131 Grade EH40 in steel stand ASTM A131/A131M is mainly used on offshore and oil platform project. Actually A131 Grade EH40 owned the same chemical composition and mechnical property as ABS Grade EH40 shipbuilding steel plates.These two steel grades are in our rolling catalogs.
Get an valued quotation for A131-EH40 platform steel plate,NOW CONTACT XINSTEEL.
One of our customer from Canada ordered two heavy shipbuilding steel plates A131 Grade EH40 to repair their naval icebreaker which used in north pole as a trial order.When the plates used in their repaired work,their engineers pleased to order us five hundred tons A131 Grade EH40 and A131 Grade FH32 ship steel plate because of our high quality steel peoperty.
Chemical composition of Heat analysis for Shipbuilding steel plate A131 Grade EH40 (Max %):
|
C |
Mn |
Si |
P |
S |
Al (acid) |
Nb |
|
0.18 |
0.90-1.60 |
0.50 |
0.035 |
0.035 |
≥ 0.015 |
0.02-0.05 |
|
Ti |
V |
Ni |
Cu |
Cr |
Mo |
|
|
0.02 |
0.03--0.10 |
0.40 |
0.35 |
0.20 |
0.08 |
|
Mechanical properties for Oil platform steel plate A131 Grade EH40:
|
Yield strength (Mpa) |
Tensile strength (Mpa) |
Steel Mark |
|
390 |
510-650 |
A131/EH40 |