Pelat Baja RINA Kelas F460

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Pelat Baja RINA Kelas F460

PELAT BAJA KELAS RINA F460 (3)
RINA GRADE F460 STEEL PLATE 7
RINA GRADE F460 STEEL PLATE (2)
RINA GRADE F460 STEEL PLATE 8
RINA GRADE F460 STEEL PLATE (1)
RINA GRADE F460 STEEL PLATE 9

RINA Grade F460 steel plate is a high-strength shipbuilding steel plate that is mainly used in the construction of offshore drilling platforms and ships. This steel plate is certified by the Registro Italiano Navale (RINA), an Italian classification society, indicating its high quality and reliability. RINA Grade F460 steel plate offers excellent toughness properties, higher strength, and good weldability, making it suitable for various marine applications.

Chemical Ingredients Of RINA Grade F460 Steel Plate

ElemenKomposisi (%)
Karbon (C)0,18 maks
Silikon (Si)0,50 maks
Mangan (Mn)1.70 max
Fosfor (P)0.030 max
Belerang (S)0.030 max
Nikel (Ni)0,80 maks
Kromium (Cr)0,20 maks
Molibdenum (Mo)0,08 maks

Peralatan mekanis

PropertiNilai
Kekuatan Tarik (MPa)570-720
Kekuatan Hasil (MPa)460
Perpanjangan (%)19 menit
Uji Dampak Charpy V-Notch40 Joules at -60°C

Keunggulan dan Fitur

  • High strength: RINA Grade F460 steel plate offers a minimum yield strength of 460 MPa, providing excellent structural integrity and durability.
  • Kemampuan las yang baik: Pelat baja ini dapat dengan mudah dilas menggunakan metode pengelasan umum, memastikan proses konstruksi yang efisien dan andal.
  • Excellent toughness: RINA Grade F460 steel plate exhibits excellent toughness properties, making it resistant to brittle fracture and able to withstand harsh marine environments.
  • Corrosion resistance: The composition of this steel plate includes elements such as nickel and chromium, which enhance its resistance to corrosion caused by seawater and other corrosive substances.
  • Low carbon equivalent: The low carbon equivalent of RINA Grade F460 steel plate reduces the risk of cold cracking during welding, ensuring the integrity of the welded joints.

Bidang Aplikasi dan Kegunaannya

RINA Grade F460 steel plate is widely used in the construction of offshore drilling platforms, shipbuilding, and marine engineering projects. Some of its common applications include:

  • Offshore oil and gas platforms: The high strength and excellent toughness of this steel plate make it suitable for the construction of offshore oil and gas platforms, which require robust and reliable structural components.
  • Shipbuilding: RINA Grade F460 steel plate is used in the construction of various types of ships, including bulk carriers, container ships, and oil tankers. Its high strength and good weldability ensure the structural integrity and safety of the vessels.
  • Marine engineering: This steel plate is also utilized in marine engineering projects such as underwater pipelines, offshore wind farms, and coastal structures. Its corrosion resistance and durability make it suitable for these demanding applications.

Kesimpulan

RINA Grade F460 steel plate is a high-strength shipbuilding steel plate that offers excellent toughness properties, higher strength, and good weldability. Its chemical composition and mechanical properties make it suitable for various marine applications, including offshore drilling platforms, shipbuilding, and marine engineering projects. The advantages and features of this steel plate, such as its high strength, good weldability, excellent toughness, corrosion resistance, and low carbon equivalent, contribute to its reliability and durability. Its application fields and uses encompass offshore oil and gas platforms, shipbuilding, and marine engineering projects. RINA Grade F460 steel plate is a reliable choice for the construction of structures that require strength, toughness, and resistance to harsh marine environments.

Tanya Jawab

1. What is the certification of RINA Grade F460 steel plate?

RINA Grade F460 steel plate is certified by the Registro Italiano Navale (RINA), an Italian classification society.

2. What are the mechanical properties of RINA Grade F460 steel plate?

The tensile strength of RINA Grade F460 steel plate is 570-720 MPa, the yield strength is 460 MPa, and the elongation is 19% minimum. It also passes the Charpy V-Notch Impact Test with 40 Joules at -60°C.

3. What are the advantages of RINA Grade F460 steel plate?

RINA Grade F460 steel plate offers high strength, good weldability, excellent toughness, corrosion resistance, and a low carbon equivalent, making it a reliable choice for marine applications.

Produk Baja Pembuatan Kapal Terkait

Mengapa Memilih Gnee Baja

Jika Anda ingin mencari produsen produk baja yang terpercaya, Gnee akan menjadi pilihan terbaik Anda. 15 tahun pengalaman produsen produk baja, disertifikasi oleh masyarakat klasifikasi, CE, ISO, dan SGS. Dan kami menjamin standar keamanan dan kualitas tertinggi. Kami memenuhi semua persyaratan lembaga klasifikasi terkenal.
sertifikat

Selain itu, baja kami telah berhasil diekspor ke lebih dari 60 negara seperti Jerman, Korea Selatan, Amerika Serikat, Meksiko, dan Argentina. Banyak pelanggan tetap datang mengunjungi perusahaan dan pabrik kami dan membuat banyak pesanan.

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Pengukuran-dan-pengujian kualitas3
  • Inspeksi Dimensi: Panjang, lebar, diameter; Ketebalan, kelurusan; Kerataan, profil;
  • Inspeksi Permukaan: Inspeksi visual; Pengujian kekasaran; Pengukuran ketebalan lapisan;
  • Pengujian Komposisi: Analisis unsur interstisial - C,S,P, Si; Verifikasi penilaian paduan; Peringkat inklusi;
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