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Supply NV A36 steel for shipbuilding, NV A36 steel for shipbuilding manufacturer
NV A36 steel plate, NV A36 steel is a kind of steel for shipbuilding and platform.Shipbuilding steel plate NV A36 is the high tensile strength steel.As a professional shipbuilding steel plate exporter, Shanghai Royal Industry can supply steel plate NV A36. NV A36shipbuilding steel plates can be used in the manufacture of the ship's hull structure whose weight is below 10000 tons.
NV A36 steel plate Chemical Composition %
|
Grade |
C |
Si |
Mn |
P |
S |
Als |
Ti |
Cu |
Cr |
Ni |
Mo |
Nb |
V |
|
NV A36 |
0.18 |
0.50 |
0.90-1.60 |
0.035 |
0.035 |
0.015 |
0.02 |
0.35 |
0.20 |
0.40 |
0.08 |
0.02-0.05 |
0.05-0.10 |
Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.38% (thickness ≤ 50mm),≤0.40%( when the thickness >50-100). Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.
NV A36 steel plate Mechanical Property
|
Grade |
Rm |
Re(MPa) min |
A% min |
Akv/J min |
||||||
|
NV A36 |
490-630 |
355 |
21 |
E.T °C |
Thickness (mm) |
|||||
|
0 |
≤ 50 |
>50-70 |
>70-100 |
|||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
34 |
24 |
41 |
27 |
50 |
34 |
|||||
Note: In the list , Rm: .tensile strength,Re: Yield strength,A%: elongation, E.T: experimental temperature,L: lengthways, C: crosswise.
NV A36 steel plate Condition Of Delivery
|
Grade |
Fine grains elements |
category |
The thickness of steel |
|||||
|
≤ 12 |
>12.5-20 |
>20-25 |
>25-35 |
>35-50 |
>50-100 |
|||
|
NV A36 |
Nb+V or V |
Plate/ |
A(50) |
N(50),CR(50),TM(50) |
N(50),CR(25),TM(50) |
|||
|
Profile steel |
N(50),CR(50),TM(50),AR*(25) |
- |
||||||
|
Al or Al+Ti |
Plate/ |
A(50) |
AR*(25) |
- |
||||
|
N(50),CR(50),TM(50) |
N(50),CR(25),TM(50) |
|||||||
|
Profile steel |
A(50) |
N(50),CR(50),TM(50),AR*(25) |
- |
|||||
Note: 1. delivery condition: A =Any ; N=Normalized ; CR=Control Rolled ; TM=TMPC, Temperature - deformation control rolling; AR*= Can be hot rolled with the agreement of Classification Society ; CR*=Can be control rolled with the agreement of Classification Society .
2. The Figure in the ( ) means the sampling volume to do the impact test, the unit is Ton.(-) means without impact test.
NV A36 steel plate Contrast in the different standard
|
ASTM A131M |
TOCT 5521 |
BS LR |
GB712 |
|
NV A36 |
A36 |
AH36 |
A36 |
Shanghai Royal Industry is a professional NDV A36 steel plate supplier,we have also great team and great NDV A36 steel plate quality, if you have any need of NDV A36 steel plate,please contact us with following information:
Email: info@sg295steel.com
Tel: 021-60880117