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BV Grade EH40 Marine steel,BV Grade EH40 shipbuilding steel,BV EH40 ship plate
Source:Xin Steel Industry Date:2012/07/31
The highest tensile strength in normal shipbuilding steel,BV Grade EH40 ship plate is nromally used to build ships which are sailing in the bad surroudings,such as coldest ocean waters and the tough situiation.Icebreakers are the main end application for BV Grade EH40 marine steel plate.BV Grade EH40 can bear the tough ice pieces and low temperature ocean water owing it have to be done impacting test under minus 40 centigree when rolling.
One of our customer from Canada ordered two heavy shipbuilding steel plates BV 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 BV Grade EH40 and BV Grade FH32 ship steel plate because of our high quality steel peoperty.
Chemical composition of Heat analysis for Shipbuilding steel plate BV 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 Shipbuilding steel plate BV Grade EH40:
|
Yield strength (Mpa) |
Tensile strength (Mpa) |
Steel Mark |
|
390 |
510-650 |
BV/EH40/E40 |