RINA Grade A460 Steel Plate

Main Products

RINA Grade A460 Steel Plate

RINA GRADE A460 STEEL PLATE (3)
RINA GRADE A460 STEEL PLATE 7
RINA GRADE A460 STEEL PLATE (2)
RINA GRADE A460 STEEL PLATE 8
RINA GRADE A460 STEEL PLATE (1)
RINA GRADE A460 STEEL PLATE 9

RINA Grade A460 steel plate is a high-strength shipbuilding steel plate that is mainly used for the construction of offshore structures. This steel plate is characterized by its high tensile strength, good toughness, and excellent weldability. It is designed to withstand harsh marine environments and is widely used in the shipbuilding industry.

Chemical Ingredients

ElementComposition (%)
C0.21
Si0.10-0.55
Mn1.70
P0.035
S0.035
Al0.015-0.065
Nb0.02-0.05
V0.03-0.10
Ti0.02-0.20
Ni0.40
Cr0.20
Mo0.08
Cu0.35

Mechanical Properties

PropertyValue
Tensile Strength (MPa)460-620
Yield Strength (MPa)440
Elongation (%)22
Charpy V-Notch Impact Test40J at -20°C

Advantages and Features

  • High tensile strength: RINA Grade A460 steel plate has a minimum tensile strength of 460MPa, making it suitable for withstanding heavy loads and harsh marine conditions.
  • Good toughness: This steel plate exhibits excellent toughness, ensuring its ability to absorb energy and resist fracture under impact.
  • Excellent weldability: RINA Grade A460 steel plate can be easily welded using common welding methods, allowing for efficient and reliable construction.
  • Corrosion resistance: The composition of this steel plate includes elements such as chromium and copper, which enhance its resistance to corrosion in marine environments.
  • Uniform properties: The mechanical properties of RINA Grade A460 steel plate are consistent throughout its thickness, ensuring uniform performance in different sections of a structure.

Application Fields and Uses

RINA Grade A460 steel plate is primarily used in the shipbuilding industry for the construction of offshore structures, such as oil platforms and floating production storage and offloading (FPSO) vessels. It is also utilized in the fabrication of marine equipment and components, including hulls, decks, and superstructures.

Due to its high strength and excellent weldability, RINA Grade A460 steel plate is suitable for various types of ships, including bulk carriers, container ships, and offshore support vessels. It provides the necessary structural integrity and durability required for safe and efficient maritime operations.

Conclusion

RINA Grade A460 steel plate is a high-strength shipbuilding steel plate that offers numerous advantages and features. Its chemical composition and mechanical properties make it suitable for withstanding harsh marine environments and heavy loads. This steel plate is widely used in the shipbuilding industry for the construction of offshore structures and various types of ships. Its excellent weldability and corrosion resistance further contribute to its popularity in the maritime sector. Overall, RINA Grade A460 steel plate is a reliable and efficient choice for shipbuilders and offshore engineers.

Q&A

1. What is the tensile strength of RINA Grade A460 steel plate?

The tensile strength of RINA Grade A460 steel plate ranges from 460MPa to 620MPa.

2. What are the main application fields of RINA Grade A460 steel plate?

RINA Grade A460 steel plate is primarily used in the shipbuilding industry for the construction of offshore structures and various types of ships.

3. Can RINA Grade A460 steel plate be easily welded?

Yes, RINA Grade A460 steel plate exhibits excellent weldability and can be easily welded using common welding methods.

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.

Partner Company Display
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
Leave Message
Send Email