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KR DH36 shipbuilding steel plate

KR DH36 shipbuilding steel plate

All the KR DH36 shipbuilding steel plate offered by Katalor Industry can be certificated by Korean Register of Shipping (KR) as per customer’s request. Higher-strength KR shipbuilding steel comes in 12 grades of 3 strengths, KR DH36 shipbuilding steel pla
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All the KR DH36 shipbuilding steel plate offered by Katalor Industry can be certificated by Korean Register of Shipping (KR) as per customer’s request. Higher-strength KR shipbuilding steel comes in 12 grades of 3 strengths, KR DH36 shipbuilding steel plate is one of the grades. As with other grades of steel, they have a specific gravity of 7.8. The KR DH36 shipbuilding steel plates have yield strength of 51,000 psi (355 MPa), and ultimate tensile strength of 71,000 - 90,000 psi (490-620 MPa).

The application of KR DH36 shipbuilding steel plate

KR 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.

KR DH36 shipbuilding steel plate Chemical Composition

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

KR 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

 

 

 

KR DH36 shipbuilding steel plate Mechanical Properties


Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

KR 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

The rolling size of KR DH36 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
Katalor is the supplier of KR DH36 shipbuilding steel plate. Requiement for KR DH36 shipbuilding steel plate can be send to our email:[email protected] Our professional staff will contact you at the first time.

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Contact Us

Shanghai Katalor Enterprises Co., Ltd

0086-21-61182423
0086-21-61182425
[email protected]
Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
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