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NV A32 hull steel plate
DNV AH32 steel plate

DNV AH32 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.DNV AH32 Shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components. All the DNV AH32 shipbuilding Steel offered by Shanghai Royal Industry can be certificated by JoinWin as per customer's request.

DNV AH32, NV A32 chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade

C max

Si max

Mn

P max

S max

Als min

Ti max

Cu max

Cr
max

Ni
max

Mo
max

NV A32

0.18

0.50

0.90-1.60

0.035

0.035

0.015

0.02

0.35

0.20

0.40

0.08

Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.36% (thickness ≤ 50mm),≤0.38%( when the thickness >50-100).
Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.

DNV AH32, NV A32 Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar


Grade

Rm
(MPa)

Re(MPa) min

A% min

Akv/J min

E.T °C

Thickness (mm)

≤ 50

>50-70

>70-100

L

C

L

C

L

C

NV A32

440-570

315

22

0

31

22

38

26

46

31

DNV AH32, NV A32 shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar delivery condition :

Grade

Fine grains elements

category

The thickness of steel

 

 

 

≤ 12

>12.5-20

>20-25

>25-35

>35-50

>50-100

NV A32

Nb+V or V

Plate/sheet

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/sheet

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)

-

Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled DNV AH32, NV A32 shipbuilding steel in stock each month. We can meet our customer's any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find DNV AH32, NV A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, DNV AH32, NV A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, DNV AH32, NV A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JW steel's sales team. We will give you the DNV AH32, NV A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, DNV AH32, NV A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us with following information:
Email: info@sg295steel.com
Tel: 021-60880117

Related Product:

NV D32,NV E32,56eafC17C615d28c72811c1cd5ccc56b,NV A36,NV D36,NV E36,NV F36,NV A40,NV D40,NV E40,NV F40

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