RINA Grade D500 Steel Plate

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RINA Grade D500 Steel Plate

RINA GRADE D500 STEEL PLATE (3)
RINA GRADE D500 STEEL PLATE 7
RINA GRADE D500 STEEL PLATE (2)
RINA GRADE D500 STEEL PLATE 8
RINA GRADE D500 STEEL PLATE (1)
RINA GRADE D500 STEEL PLATE 9

RINA Grade D500 steel plate is a high-strength structural steel plate that is mainly used in the construction industry. It is classified as a marine grade steel plate and is suitable for offshore platforms, shipbuilding, and other marine applications. This article will provide an in-depth analysis of the chemical ingredients, mechanical properties, advantages, and application fields of RINA Grade D500 steel plate.

Chemical Ingredients Of RINA Grade D500 Steel Plate

ElementComposition (%)
C0.18
Si0.50
Mn1.70
P0.035
S0.035
Al0.015
Nb0.02
V0.10
Ti0.02
Ni0.80
Mo0.08
Cr0.20
Cu0.35

Mechanical Properties

PropertyValue
Tensile Strength (MPa)550-720
Yield Strength (MPa)500
Elongation (%)16
Charpy V-Notch Impact Test40J at -20°C

Advantages and Features

  • High strength: RINA Grade D500 steel plate has a minimum yield strength of 500 MPa, making it suitable for applications that require high strength and durability.
  • Excellent weldability: This steel plate can be easily welded using common welding methods, ensuring ease of fabrication and construction.
  • Good toughness: The Charpy V-Notch Impact Test results indicate that RINA Grade D500 steel plate has good toughness, making it resistant to brittle fracture.
  • 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 D500 steel plate improves its weldability and reduces the risk of cracking during fabrication.

Application Fields and Uses

RINA Grade D500 steel plate is primarily used in the following application fields:

  • Shipbuilding: This steel plate is commonly used in the construction of ship hulls, decks, and superstructures.
  • Offshore platforms: RINA Grade D500 steel plate is suitable for the fabrication of offshore platforms and structures used in the oil and gas industry.
  • Marine equipment: It is also used in the manufacturing of marine equipment such as cranes, winches, and lifting devices.

Q&A

Q: Can RINA Grade D500 steel plate be used in cold weather conditions?

A: Yes, RINA Grade D500 steel plate has been tested for its Charpy V-Notch Impact properties at -20°C, indicating its suitability for use in cold weather conditions.

Q: Is RINA Grade D500 steel plate resistant to corrosion?

A: Yes, the composition of this steel plate includes elements such as nickel and copper, which enhance its resistance to corrosion in marine environments.

Summary

RINA Grade D500 steel plate is a high-strength marine grade steel plate that offers excellent weldability, good toughness, and corrosion resistance. It is widely used in shipbuilding, offshore platforms, and marine equipment manufacturing. With its high strength and durability, this steel plate is a reliable choice for various construction applications in the marine 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
Molding-and-Manufacturing2
  • 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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