ABS FQ51 Steel Plate

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ABS FQ51 Steel Plate

ABS FQ51 STEEL PLATE (2)
ABS FQ51 STEEL PLATE 5
ABS FQ51 STEEL PLATE (2)
ABS FQ51 STEEL PLATE 6

ABS FQ51 steel plate is a high-strength shipbuilding steel that is mainly used in the construction of offshore drilling platforms, ship hulls, and other marine structures. This steel plate is characterized by its high yield strength of 500 MPa and low temperature impact toughness. It is also known for its excellent corrosion resistance and good weldability.

Chemical Ingredients Of ABS FQ51 Steel Plate

ElementComposition (%)
C0.18
Si0.55
Mn1.60
P0.020
S0.020
Al0.015
Nb0.02-0.05
V0.05-0.10
Ti0.02
Cu0.35
Ni0.80
Cr0.20
Mo0.08
Ca0.02

Mechanical Properties

PropertyValue
Yield Strength (MPa)500
Tensile Strength (MPa)610-770
Elongation (%)16
Charpy V-Notch Impact Test-60°C, ≥34J

Advantages and Features

  • High yield strength: ABS FQ51 steel plate has a yield strength of 500 MPa, providing excellent structural strength for shipbuilding applications.
  • Low temperature impact toughness: This steel plate retains its toughness even at low temperatures, making it suitable for use in harsh marine environments.
  • Corrosion resistance: ABS FQ51 steel plate is highly resistant to corrosion, ensuring the longevity and durability of marine structures.
  • Good weldability: The steel plate can be easily welded using common welding methods, allowing for efficient construction and repair processes.

Application Fields and Uses

ABS FQ51 steel plate finds its application in various fields related to shipbuilding and offshore structures. Some of its common uses include:

  • Construction of offshore drilling platforms: The high strength and corrosion resistance of ABS FQ51 steel plate make it ideal for the construction of offshore drilling platforms, which are subjected to harsh environmental conditions.
  • Ship hulls: The steel plate is used in the construction of ship hulls, providing the necessary strength and durability to withstand the forces encountered at sea.
  • Marine structures: ABS FQ51 steel plate is also utilized in the fabrication of various marine structures such as oil rigs, floating production storage and offloading (FPSO) vessels, and underwater pipelines.

Conclusion

ABS FQ51 steel plate is a high-strength shipbuilding steel that offers excellent structural strength, low temperature impact toughness, corrosion resistance, and good weldability. It finds extensive application in the construction of offshore drilling platforms, ship hulls, and other marine structures. The chemical composition and mechanical properties of this steel plate make it a reliable and durable choice for demanding marine environments. With its numerous advantages and wide range of uses, ABS FQ51 steel plate plays a crucial role in the maritime industry.

Q&A

Q: Is ABS FQ51 steel plate suitable for use in extreme cold environments?

A: Yes, ABS FQ51 steel plate has excellent low temperature impact toughness, making it suitable for use in extreme cold environments.

Q: Can ABS FQ51 steel plate be easily welded?

A: Yes, ABS FQ51 steel plate has good weldability and can be easily welded using common welding methods.

Q: What are the main advantages of ABS FQ51 steel plate?

A: The main advantages of ABS FQ51 steel plate include its high yield strength, low temperature impact toughness, corrosion resistance, and good weldability.

Related Shipbuilding Steel Products

Why Choose Gnee Steel

If you want to find a trustable steel products manufacturer, Gnee will be your best choice. 15 years of experience steel products manufacturer, certified by the classification society, CE, ISO, and SGS. And we guarantee the highest safety and quality standards. We fulfill all requirements of reputed classification societies.
certificate

In addition, our steel has been successfully exported to more than 60 countries such as Germany, South Korea, the United States, Mexico, and Argentina. Many regular customers come to visit our company and factory and make multiple orders.

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What Services Does Gnee Provide?
Measurement-and-quality-testing3
  • Dimensional Inspection: Length, width, diameter; Thickness, straightness; Flatness, profile;
  • Surface Inspection: Visual inspection; Roughness testing; Coating thickness measurement;
  • Composition Testing: Interstitial elemental analysis - C,S,P, Si; Alloy grading verification; Inclusion rating;
  • Mechanical Testing: Tensile strength, yield strength; Toughness, ductility; Hardness testing;
  • Flaw Detection: Ultrasonic, radiographic testing; Magnetic particle, dye penetrant testing;
  • Documentation: Inspection reports; Test certificates; Material traceability
Machining-and-finishing1
Machining-and-finishing3
Machining-and-finishing2
  • CNC machining - turning, milling, drilling
  • Surface treatments like polishing
  • Heat treatments - quenching, annealing
  • Wet/powder coating
cutting-service3
cutting-service1
cutting-service2
  • Waterjet cutting
  • Laser cutting
  • Plasma cutting
  • Shearing/punching
Molding-and-Manufacturing3
Molding and Manufacturing1
Molding-and-Manufacturing2
  • Rolling
  • Press braking
  • Plate bending - concave & convex
  • Profile bending -custom fabrication as per drawings
Testing-and-Inspection3
Testing-and-Inspection1
Testing-and-Inspection2
  • Chemical analysis
  • Mechanical testing
  • Non-destructive examination
  • Ultrasonic, radiography testing
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