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AB DQ43 Shipbuilding Steel Plate

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AB DQ43 Shipbuilding Steel Plate

AB DQ43 Shipbuilding Steel Plate

The steel grade AB/DQ43 is ABS grade AB/DQ43. It is equivalent with CCSDH420, BVDH420, NV D420, GL-D420, KRDH43, LRDH42, KD43, and RINA-D420. AB/DQ43 shipbuilding steel plate is a kind of hot rolled super high tensile strength marine steel plate. Its tensile strength is 420MPa. It has excellent chemical and mechanical properties. The AB/DQ43 shipbuilding steel plate is ideal for offshore platforms and shipbuilding projects. 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, with nominal yield strengths in the range of 235 to 690MPa. Besides, we provide a full selection of plate sizes for you. We also can customize plate sizes according to your requirement. If you are interested in our steel plates, welcome to contact us.

Why choose us?

1. We have rich experience in import & export trade.

2. We provide you rich selection of shipbuilding steel plates, with nominal yield strengths in the range of 235 to 690MPa.

3. We have high quality steel plates which are certified by the classification societies.

4. We provide fast delivery, efficient logistics distribution system.

5. We make prices reasonably.

Specifications of AB/DQ43 Shipbuilding Steel Plate

Project

Data

Steel Grade

AB/DQ43

Chemical Composition

C %

Q0.20

Si %

Q0.55

Mn %

Q1.70

P %

Q0.025

S %

Q0.025

N %

Q0.020

Mechanical Property

Upper Yield strength (ReH/MPa)

R420

Tensile Strength (Rm/MPa)

530~680

Elongation after Fracture

(A/%)

R18

Charpy V-Notch Impact Test

Longitudinal (KV2/J)

R42

Transverse (KV2/J)

R28

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.

AB DQ43 Shipbuilding Steel Plate

AB/DQ43 Shipbuilding Steel Plate

AB DQ43 Shipbuilding Steel Plate

Contact with us now

Our mail: manager@hiseamarine.com

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