Welcome to Hunan Ronggang Steel Industry
+86 731 8864 9455

+86 138 7588 3111

info@ronggang-steel.com

News

News

LSAW PIPE MATERIAL: BV-DH36

11-08-2021

BV DH36 Shipbuilding Steel Description:
BV DH36 steel is a kind of high tensile strength marine steel. Higher-strength BV shipbuilding steel comes in 12 grades of 3 strengths, DH36 is one of the grades. As with other grades of steel, they have a specific gravity of 7.8. The BV DH36 grades have yield strength of 51,000 psi (355 MPa), and ultimate tensile strength of 71,000 - 90,000 psi (490-620 MPa). All the DH36 shipbuilding Steel offered by Ronggang Industry can be certificated by Bureau Veritas (BV) as per customer’s request.

BV DH36 Shipbuilding Steel Application:
BV DH36 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.

BV DH36 Steel Grade Specification:
Thickness: 8mm to 120mm,
Width: 1200mm to 4000mm
Length: 3000mm to 24000mm.

BV DH36 Shipbuilding Steel Chemical Composition:

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

BV Grade DH36

0.180

0.1-0.5

0.90-1.6

0.035

0.035

0.05-0.10

0.015

0.200

Cu %

Mo %

Nb %

Ni %

Ti %

     

0.350

0.080

0.02-0.05

0.400

0.020

     

BV DH36 Grade Ship Steel Mechanical Properties:

Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

BV Grade DH36

8mm-50mm

Min 355Mpa

490-620Mpa

21%

-20

34J

51mm-70mm

Min 355Mpa

490-620Mpa

21%

-20

41J

71mm-100mm

Min 355Mpa

490-620Mpa

21%

-20

50J

The min impact energy is longitudinal energy

Ronggang Industry has steel mill to produce BV DH36 shipbuilding steel. Ronggang Industry is a BV DH36 steel exporter too. The BV DH36 shipbuilding steel plates and sheets we made have been exported to worldwide shipyard and ship building company.If you have any needs in BV Grade DH36 steel plate price, please feel free to contact us.

LSAW PIPE MATERIAL: BV-DH36
LSAW PIPE MATERIAL: BV-DH36
Prev: 200mm/4000mm roller formally start production Next:ASTM A672 Carbon Steel Welded Pipe
Hunan Ronggang steel industry Co., Ltd

Hunan Ronggang Steel Industry CO,.LTD is founded on 18th March,2008,with a total investment of 120 million yuan,covering an area of 40,000 square meters and the ....

learn more
© 2019 Hunan Ronggang Steel Industry CO,.LTD All rights reserved
Information is being submitted, please wait...