Pelat Baja RINA Kelas AH40

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Pelat Baja RINA Kelas AH40

RINA GRADE AH40 STEEL PLATE (1)
RINA GRADE AH40 STEEL PLATE 7
RINA GRADE AH40 STEEL PLATE (2)
RINA GRADE AH40 STEEL PLATE 8
PELAT BAJA RINA GRADE AH40 (3)
RINA GRADE AH40 STEEL PLATE 9

RINA Grade AH40 steel plate is a high-strength shipbuilding steel plate that is mainly used in the construction of offshore platforms and ships. This grade is classified by the Italian classification society RINA, which stands for Registro Italiano Navale. RINA Grade AH40 steel plate offers excellent toughness properties, higher strength, strong corrosion-resistance, and good weldability, making it suitable for various marine applications.

Chemical Ingredients Of RINA Grade AH40 Steel Plate

ElemenPersentase
Karbon (C)0,18 maks
Silikon (Si)0,50 maks
Mangan (Mn)0.90-1.60
Fosfor (P)0,035 maks
Belerang (S)0,035 maks
Kromium (Cr)0,20 maks
Nikel (Ni)0,40 maks
Molibdenum (Mo)0,08 maks

Peralatan mekanis

PropertiNilai
Kekuatan Tarik (MPa)510-650
Kekuatan Hasil (MPa)390
Perpanjangan (%)20
Suhu Uji Dampak (°C)-20

Keunggulan dan Fitur

  • High strength: RINA Grade AH40 steel plate has a minimum yield strength of 390 MPa, providing excellent structural integrity and load-bearing capacity.
  • Good weldability: This steel plate can be easily welded using common welding methods, ensuring efficient and reliable joining of components.
  • Corrosion resistance: The composition of RINA Grade AH40 steel plate includes elements such as chromium and nickel, which enhance its resistance to corrosion in marine environments.
  • Toughness: The steel plate exhibits good toughness properties, allowing it to withstand harsh conditions and impacts without fracturing.
  • Uniformity: RINA Grade AH40 steel plate is produced with strict quality control measures to ensure consistent and uniform properties throughout the plate.

Bidang Aplikasi dan Kegunaannya

RINA Grade AH40 steel plate is widely used in the construction of offshore platforms, shipbuilding, and marine engineering projects. Some specific applications include:

  • Shipbuilding: RINA Grade AH40 steel plate is used in the construction of various types of ships, including bulk carriers, container ships, and oil tankers.
  • Offshore platforms: The high-strength properties of this steel plate make it suitable for the fabrication of offshore platforms used in oil and gas exploration and production.
  • Marine engineering: RINA Grade AH40 steel plate is utilized in the construction of marine structures such as bridges, piers, and harbor facilities.

Kesimpulan

RINA Grade AH40 steel plate is a high-strength shipbuilding steel plate that offers excellent toughness, corrosion resistance, and weldability. Its properties make it suitable for various marine applications, including shipbuilding, offshore platforms, and marine engineering projects. The chemical composition and mechanical properties of this steel plate ensure its reliability and durability in demanding environments. With its advantages and features, RINA Grade AH40 steel plate is a preferred choice for the construction of reliable and robust marine structures.

Tanya Jawab

1. What is the classification society for RINA Grade AH40 steel plate?

RINA stands for Registro Italiano Navale, which is the Italian classification society.

2. What are the main advantages of RINA Grade AH40 steel plate?

The main advantages include high strength, good weldability, corrosion resistance, toughness, and uniformity.

3. What are the application fields of RINA Grade AH40 steel plate?

RINA Grade AH40 steel plate is used in shipbuilding, offshore platforms, and marine engineering projects.

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.

Tampilan Perusahaan Mitra
Layanan Apa yang Disediakan Gnee?
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;
  • Pengujian Mekanis: Kekuatan tarik, kekuatan luluh; Ketangguhan, keuletan; Pengujian kekerasan;
  • Deteksi Cacat: Ultrasonik, pengujian radiografi; Partikel magnetik, pengujian penetran pewarna;
  • Dokumentasi: Laporan inspeksi; sertifikat uji; Ketertelusuran material
Pemesinan dan penyelesaian1
Pemesinan dan penyelesaian3
Pemesinan dan penyelesaian2
  • Pemesinan CNC - pembubutan, penggilingan, pengeboran
  • Perawatan permukaan seperti pemolesan
  • Perawatan panas - pendinginan, anil
  • Lapisan basah/bubuk
layanan pemotongan3
layanan pemotongan1
layanan pemotongan2
  • Pemotongan jet air
  • Pemotongan laser
  • Pemotongan plasma
  • Mencukur/meninju
Cetakan-dan-Manufaktur3
Pencetakan dan Manufaktur1
Pencetakan-dan-Manufaktur2
  • Bergulir
  • Tekan pengereman
  • Pelat lentur - cekung & cembung
  • Pembengkokan profil - fabrikasi khusus sesuai gambar
Pengujian-dan-Inspeksi3
Pengujian-dan-Inspeksi1
Pengujian-dan-Inspeksi2
  • Analisis kimia
  • Pengujian mekanis
  • Pemeriksaan non-destruktif
  • Ultrasonik, pengujian radiografi

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