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NV E460,DNV E460 shipbuilding steel plate,DNV E460 plate
Source:Xin Steel Industry   Date:2014/03/21

DNV Grade E460,NV E460 shipbuilding steel plate,DNV E460 plate,DNV Grade E460 ship plate,DNV E460 marine steel plate are mainly used to build vessels which are sailing in low temperature oceans.When rolling DNV E460, Tempered and Quenched shall be done for heat treatment,and low temperature impacting test have to be done under minus 40 centigree.For improve the thickness-direct steel property for shipbuilding steel plate DNV E460,Z-test for DNV Grade E460 is also necessary,our customers can choose three different classes,Z15,Z25 and Z35.


Getting more information about DNV E460 high strength ship plate, Contact Xinsteel Now.


For preventing rusty and using directly when our customers get shipbuilding plate DNV E460,we would perfer to provide primary treatment including shotting&blasting&painting and other services in our workshops.We suggestion the name of primer as E06-2 Inorganic Zinc silicate shop primer and Epoxy zinc rich primer,and the surface treatment shall be according to ISO 8501-1 Class SA2.5.

 

Chemical composition of Heat analysis for Shipbuilding steel plate NV E460 (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

 

 

 

 

 

 

 Mechanical properties for Shipbuilding steel plate DNV E460:

 

Yield strength (Mpa)

Tensile strength (Mpa)

Steel Mark

460

570-720

NV E460