AB AQ51 Shipbuilding Steel Plate
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AB AQ51 Shipbuilding Steel Plate
The shipbuilding steel plate is ABS grade AQ51. Its steel grade is equivalent with CCS AH500, BV AH500, NV A500, GL-A500, KR AH51, LR AH50, KA51, and RINA-A500. AB/AQ51 shipbuilding steel plate is suitable for offshore drilling platforms, shipping engineering and shipbuilding projects. The AB/AQ51 is an ultra high strength steel grade. It has excellent mechanical properties. We can provide normal strength shipbuilding steel plates, high strength shipbuilding steel plates, and ultra high strength shipbuilding steel plates. structural steel plates for offshore platform is available, too. We are capable of customizing the sizes of steel plates for you. Besides, we are able to 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?
• High quality products, certified by the classification societies
• An ample supply
• Professional service
• Fast delivery
• Reasonable price
Specifications of AB/AQ51 Shipbuilding Steel Plate
Project |
Data |
|
Steel Grade |
AB/AQ51 |
|
Chemical Composition |
C % |
¨Q0.21 |
Si % |
¨Q0.55 |
|
Mn % |
¨Q1.70 |
|
P % |
¨Q0.030 |
|
S % |
¨Q0.030 |
|
N %2 |
¨Q0.020 |
|
Mechanical Property |
Upper Yield strength (ReH/MPa) |
¨R500 |
Tensile Strength (Rm/MPa) |
610~770 |
|
Elongation after Fracture (A/%) |
¨R17 |
|
Charpy V-Notch Impact Test |
Longitudinal (KV2/J) |
¨R50 |
Transverse (KV2/J) |
¨R33 |
|
Test Temperature (¡æ) |
0 |
|
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:
DNV grade A, DNV grade B, DNV grade D, DNV grade E, NV A32, NV D32, NV E32, NV F32, NV A36, NV D36, NV E36, NVF36, NV A40, NV D40, NV E40, NV F40, NV A420, NV D420, NV E420, NV F420, NV A460, NV D460, NV E460, NV F460, NV A500, NV D500, NV E500, NV F500, NV A550, NV D550, NV E550, NV F550, NV A620, NV D620, NV E620, NV F620, NV A690, NV D690, NV E690, NV F690...
AB/AQ51 Shipbuilding Steel Plate