AB EQ56 Shipbuilding Steel Plate
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AB EQ56 Shipbuilding Steel Plate
AB/EQ56 shipbuilding steel plate is suitable for offshore drilling platforms, shipping engineering and shipbuilding projects. The shipbuilding steel plate is ABS grade EQ56. Its steel grade is equivalent with CCSEH550, BVEH550, NV E550, GL-E550, KREH56, LREH55, KE56, and RINA-E550. The AB/EQ56 is a super high strength steel grade. It has excellent mechanical properties. We are able to provide normal strength shipbuilding steel plates, high strength shipbuilding steel plates, and super high strength shipbuilding steel plates. We can customize the sizes of steel plates for you. The steel futures and spot are both available. Besides, we are able to provide relevant certificates, such as CCS, ABS, LR, BV, GL,KR,NK,RINA, DNV... If you want to know more details about 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/EQ56 Shipbuilding Steel Plate
Project |
Data |
|
Steel Grade |
AB/EQ56 |
|
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) |
¨R550 |
Tensile Strength (Rm/MPa) |
670~830 |
|
Elongation after Fracture (A/%) |
¨R16 |
|
Charpy V-Notch Impact Test |
Longitudinal (KV2/J) |
¨R55 |
Transverse (KV2/J) |
¨R37 |
|
Test Temperature (¡æ) |
-40 |
|
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/EQ56 Shipbuilding Steel Plate