AB DQ47 Shipbuilding Steel Plate
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AB DQ47 Shipbuilding Steel Plate
The shipbuilding steel grade is ABS grade DQ47. The steel grade is equivalent with CCS DH460, BV DH460, NV D460, GL-D460, KR DH47, LR DH46, KD47, and RINA-D460. It is a kind of marine steel plate. It features high tensile strength, and the minimum yield strength of the steel plate is 460MPa. The AB/DQ47 shipbuilding steel plate is ideal for offshore platforms, shipping engineering and shipbuilding projects. We are capable of supplying normal strength shipbuilding steel plates, high strength shipbuilding steel plates and ultra high strength shipbuilding steel plates. Structural steel plates for offshore platforms are available, too. We are able to customize the sizes of steel plates for you. Besides, we can provide relevant certificates, such as CCS, ABS, LR, BV, GL,KR,NK,RINA, DNV... If you are interested in our products, welcome to contact us.
Why choose us?
• We have rich experience in import & export trade.
• We provide you rich selection of marine steel plates, with nominal yield strengths in the range of 235 to 690MPa.
• We have high quality steel plates which are certified by the classification societies.
• We provide fast delivery, efficient logistics distribution system.
• We make prices reasonably.
Specifications of AB/DQ47 Shipbuilding Steel Plate
Project |
Data |
|
Steel Grade |
AB/DQ47 |
|
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) |
¨R460 |
Tensile Strength (Rm/MPa) |
570~720 |
|
Elongation after Fracture (A/%) |
¨R17 |
|
Charpy V-Notch Impact Test |
Longitudinal (KV2/J) |
¨R46 |
Transverse (KV2/J) |
¨R31 |
|
Test Temperature (¡æ) |
-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. |
Other Shipbuilding Steel Plates Provided:
LR grade A, LR grade B, LR grade D, LR grade E, LRAH32, LRDH32, LREH32, LRFH32, LRAH36, LRDH36, LREH36, LRFH36, LRAH40, LRDH40, LREH40, LRFH40, LRAH42, LRDH42, LREH42, LRFH42, LRAH46, LRDH46, LREH46, LRFH46, LRAH55, LRDH50, LREH50, LRFH50, LRAH55, LRDH55, LREH55, LRFH55, LRAH63, LRDH63, LREH63, LRFH63, LRAH70, LRDH70, LREH70, LRFH70...
AB/DQ47 Shipbuilding Steel Plate