RINA Grade F500 Steel Plate

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RINA Grade F500 Steel Plate

RINA GRADE F500 STEEL PLATE (3)
RINA GRADE F500 STEEL PLATE 7
RINA GRADE F500 STEEL PLATE (3)
RINA GRADE F500 STEEL PLATE 8
RINA GRADE F500 STEEL PLATE (1)
RINA GRADE F500 STEEL PLATE 9

RINA Grade F500 steel plate is a high-strength structural steel plate that is mainly used in the construction of offshore structures. It is classified as a marine grade steel plate and is designed to withstand harsh offshore conditions. This article will provide an in-depth analysis of RINA Grade F500 steel plate, including its chemical ingredients, mechanical properties, advantages, features, and application fields.

Chemical Ingredients Of RINA Grade F500 Steel Plate

ElementComposition (%)
C0.18
Si0.50
Mn1.70
P0.035
S0.035
Al0.015
Nb0.06
V0.06
Ti0.02
Ni0.80
Cr0.20
Mo0.08
Cu0.35

Mechanical Properties

PropertyValue
Tensile Strength (MPa)550-720
Yield Strength (MPa)500
Elongation (%)16
Charpy V-Notch Impact Test40J at -60°C

Advantages and Features

  • High strength: RINA Grade F500 steel plate has a minimum yield strength of 500 MPa, making it suitable for use in demanding offshore environments.
  • Excellent weldability: This steel plate can be easily welded using common welding methods, ensuring efficient and reliable construction.
  • Good toughness: The Charpy V-Notch impact test results demonstrate the excellent toughness of RINA Grade F500 steel plate, even at extremely low temperatures.
  • Corrosion resistance: The composition of this steel plate includes elements such as nickel and copper, which enhance its resistance to corrosion in marine environments.
  • Low carbon content: The low carbon content of RINA Grade F500 steel plate reduces the risk of carbide precipitation during welding, improving the overall weld quality.

Application Fields and Uses

RINA Grade F500 steel plate is primarily used in the construction of offshore structures, including oil rigs, platforms, and floating production storage and offloading (FPSO) vessels. Its high strength and excellent weldability make it suitable for withstanding the harsh conditions of the marine environment. This steel plate is also used in the fabrication of ship hulls and other marine structures that require superior strength and corrosion resistance.

Q&A

Q: Can RINA Grade F500 steel plate be used in cold climates?

A: Yes, RINA Grade F500 steel plate has been tested for Charpy V-Notch impact resistance at -60°C, making it suitable for use in cold climates.

Q: What are the dimensions of RINA Grade F500 steel plate?

A: The standard thickness of RINA Grade F500 steel plate is 6-100mm, and the width can range from 1500-3200mm. Customized dimensions are also available upon request.

Q: Is RINA Grade F500 steel plate certified by any classification society?

A: Yes, RINA Grade F500 steel plate is certified by the Registro Italiano Navale (RINA), which is a leading classification society for the maritime industry.

Summary

RINA Grade F500 steel plate is a high-strength marine grade steel plate that offers excellent weldability, toughness, and corrosion resistance. It is widely used in the construction of offshore structures and ship hulls. The chemical ingredients and mechanical properties of this steel plate ensure its suitability for demanding marine environments. With its numerous advantages and features, RINA Grade F500 steel plate is a reliable choice for various applications in the maritime industry.

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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.
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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
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  • CNC machining - turning, milling, drilling
  • Surface treatments like polishing
  • Heat treatments - quenching, annealing
  • Wet/powder coating
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cutting-service1
cutting-service2
  • Waterjet cutting
  • Laser cutting
  • Plasma cutting
  • Shearing/punching
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Molding and Manufacturing1
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  • Rolling
  • Press braking
  • Plate bending - concave & convex
  • Profile bending -custom fabrication as per drawings
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  • Chemical analysis
  • Mechanical testing
  • Non-destructive examination
  • Ultrasonic, radiography testing
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