Tel : 0086-021-60880117

NV D36 bulb flat steel bars

NV Grade D36 bulb flat steel bar

NV Grade D36 marine bulb flat steel bar with good toughness properties,higher strength.NV Grade D36 bulb flat 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 D36 bulb flat steel bar shipbuilding steel bars.we has a large number of stocks.

NV Grade D36 bulb flat steel bar specifications:80 × 5/6,100 × 7/8,120 × 6/7/8,140 × 7/8/10,160 × 7/8/9/11,180 × 8/9/10/11,200 × 9/10/1112,220 × 10/11/12,240 × 10/11/12,260 × 10/11/12,280 × 11/12/13,300 × 11/12/13,320 × 12/13/14,340 × 12/13/14,370 × 13/14/15,400 × 14/15/16,430 × 14/15/17/19/20.

DNV DH36, NV D36 DNV DH36 Z15, DNV DH36 Z25,DNV DH36 Z35
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

Ti max

Cu max

Cr
max

Ni
max

Mo
max

Nb

V

DH36

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 : ≤ 0.36% (thickness ≤ 50mm),≤0.38%( when the thickness >50-100).
Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.

DNV DH36, NV D36 DNV DH36 Z15, DNV DH36 Z25,DNV DH36 Z35
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 D36

490-630

355

21

-20

34

24

41

27

50

34

DNV DH36, NV D36 DNV DH36 Z15, DNV DH36 Z25,DNV DH36 Z35
shipbuilding 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

DH36

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 as the qualified NV Grade D36 bulb flat steel bar supplier,always want to give you better products of NV Grade D36 bulb flat steel bar.and you can tell us what kind of NV Grade D36 bulb flat steel bar you need,we are capable to give you the right NV Grade D36 bulb flat steel bar you need.

Shanghai Royal Industry can guarantee the quality of NV Grade D36 bulb flat steel bar,also you can get a fair NV Grade D36 bulb flat steel bar price from the qualified NV Grade D36 bulb flat steel bar supplier,so if you need,don't hesitate to contact us:
Email: info@sg295steel.com
Tel: 021-60880117

Related Link: NV A32,NV A36,NV D32,NV Grade A,NV Grade B,NV Grade D

If necessary, please leave your message, we will contact you as soon as possible, thank you!

Name:
Email:
Tel:
Message: