welcome to China Special Steel limited !
Join win > Shipbuilding section bars > Shipbuilding L shape bars > Views - NV Grade D L shape steel bars
NV Grade D L shape steel bars

NV Grade D L shape steel bars

NV Grade D L shape steel bar with good toughness properties, higher strength. NV Grade D L shape steel bar are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans. All of our stock is the high quality NV Grade D L shape steel bar shipbuilding steel bars. China special steel limited has a large number of stocks.

NV Grade D L shape steel bar specifications: 200 × 90 × 8 ×14, 200 × 90 × 9 × 14, 200 × 90 ×10 ×14, 250 × 90 × 9 × 14, 250 × 90 × 9 × 15, 250 × 90 × 10 × 15, 250 × 90 × 11× 16, 250 × 90 × 12 × 16, 300 × 90 × 10 × 16, 300 × 90 × 11× 16, 300 × 90 × 11 × 16, 300 × 90 × 12 × 17, 300 × 90 × 13 × 17, 350 × 100 × 11 × 17, 350 × 100 × 12 × 17, 400 × 100 × 11.5 × 16, 400 × 100 × 12 × 18, 400 × 100 × 13 × 18, 450 × 125 × 11.5 × 18

DNV Grade D, NV D chemical composition in shipbuilding angle steel bar, bulb flat bar, L section steel bar


Grade

C max

Si max

Mn

P max

S max

Als min

NV D

0.21

0.35

0.60-1.20

0.035

0.035

0.015

CE: C+1/6Mn ≤ 0.40%
Cu ≤ 0.35%,Ni ≤ 0.30%

DNV Grade D, NV D Mechanical Property in shipbuilding 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 D

400-520

235

22

-20

27

20

34

24

41

27

Grade

category

The thickness of steel

≤ 12

>12.5-25

>25-35

>35-50

>50-100

D

Plate/sheet

A(50)

N(50)
CR(50)
TM(50)

N(50)
TM(50)
CR(25)

Profile steel

 

N(50)
CR(50)
TM(50)
AR*(25)

-

DNV Grade D, NV D shipbuilding angle steel bar, bulb flat bar, L section steel bar delivery condition :


Grade

category

The thickness of steel

 

 

≤ 12

>12.5-25

>25-35

>35-50

>50-100

NV B

Plate/sheet

A(-)

A(50)

N(50),TM(5)
CR(25)
AR*(25)

Profile steel

-

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find NV Grade D L shape steel bar, NV D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar supplier, NV Grade D L shape steel bar, NV D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, NV Grade D L shape steel bar, NV D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact China special steel limited ’s sales team. We will give you the NV Grade D L shape steel bar, NV D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, NV Grade D L shape steel bar, NVD shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.

Contact us Here !
name:
E-mail:
tel:
content:
Product
About Us
Manufacture
Recommended Product