ABS DQ43 Shipbuilding Steel Plate - Shipbuilding Plates - Hi-sea

ABS DQ43 Shipbuilding Steel Plate



ABS DQ43 Shipbuilding Steel Plate

ABS DQ43 shipbuilding steel plate is a kind of hot rolled super high tensile strength marine steel plate, with the yield strength at 420MPa. ABS DQ43 steel is mainly used for offshore oil drilling platform, the hull of ship building and ship repairing.

We can provide all kinds of shipbuilding steel plate, including normal strength shipbuilding steel plates, high strength shipbuilding steel plates, and ultra high strength shipbuilding steel plates.If you have any interest, please feel free to contact us.

Specifications of ABS DQ43 Shipbuilding Steel Plate

Project

Data

Steel Grade

AB/DQ43

Chemical Composition

C %

≦0.20

Si %

≦0.55

Mn %

≦1.70

P %

0.025

S %

≦0.025

N %

≦0.020

Mechanical Property

Upper Yield strength (ReH/MPa)

420

Tensile Strength (Rm/MPa)

530~680

Elongation after Fracture

(A/%)

≧18

Charpy V-Notch Impact Test

Longitudinal (KV2/J)

42

Transverse (KV2/J)

28

Test Temperature ()

-20

Heat Treatment

TM/QT/TM+T

Plate Size

Thickness (mm)

6~350

Width (mm)

900~4850

Length (mm)

3000~25000

Note

It is available to customize the size of steel plate.

Photos of ABS DQ43 Shipbuilding Steel Plate


Contact with us now

Our mail: hs@cqhisea.com

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