5083 H116 Marine Grade Aluminum Alloy Plate 3mm-200mm Thickness for Shipbuilding Hull Structure Applications

Miejsce pochodzenia Shandong, Chiny
Nazwa handlowa Hongtu
Orzecznictwo ISO 9001:2015, SGS, DNV, ABS, BV, LR (upon request)
Numer modelu 5083-H116
Minimalne zamówienie 1000 kg
Cena USD 3.0-4.5 / kg
Szczegóły pakowania Papier antykorozyjny z przekładką, odporna na wilgoć folia PE, eksportowa poddana fumigacji drewnian
Czas dostawy 5-10 dni roboczych na zapasy, 15-30 dni na produkcję
Zasady płatności T/T, L/C w zasięgu wzroku
Możliwość Supply 2000 ton miesięcznie
Szczegóły Produktu
Stop 5083 Hartować H116, H321, H112, O
Grubość 3mm - 200mm Szerokość 1000 mm, 1250 mm, 1500 mm, 2000 mm, 2500 mm, 3300 mm
Długość 2000 mm, 3000 mm, 6000 mm, 8000 mm, 12000 mm lub niestandardowe Standard ASTM B928, ASTM B209, EN 485, DNV-OS-C401, MIL-DTL-46027
Wykończenie powierzchni Wykończenie walcownicze, śrutowane, gruntowane Wytrzymałość na rozciąganie ≥ 305 MPa (H116)
Siła plastyczności ≥ 215 MPa (H116) Wydłużenie ≥ 10% (H116)
Odporność na złuszczanie Zaliczenie (ASTM G66/G67) Aplikacja Kadłuby statków, nadbudówki, platformy offshore, zbiorniki LNG, zbiorniki ciśnieniowe
Podkreślić

5083 H116 Shipbuilding Aluminum Plate

,

Marine Hull Structure Alloy 5083

,

Seawater Resistant 5083 H116 Sheet

Zostaw wiadomość
opis produktu
5083 H116 Marine Grade Aluminum Alloy Plate 3mm-200mm Thickness for Shipbuilding Hull Structure Applications
5083 H116 Marine Grade Aluminum Alloy Plate for Shipbuilding and Offshore Structures

The 5083 H116 aluminum alloy plate is the premier material for marine and offshore applications, engineered to deliver maximum corrosion resistance in aggressive seawater environments. With the highest strength among non-heat-treatable alloys and superior weldability, it is the material of choice for ship hulls, superyacht structures, offshore platforms and cryogenic storage tanks. The H116 temper is specifically designed to resist exfoliation and intergranular corrosion in marine service.

Key Features
  • Premium Marine Alloy: 4.0-4.9% magnesium content delivers the highest strength and best corrosion resistance in the 5000 series
  • H116 Special Temper: Specifically processed to provide immunity to exfoliation corrosion and intergranular attack in saltwater service
  • Classification Society Approved: Certified by DNV, ABS, BV and LR to meet shipbuilding and offshore structure requirements
  • Exceptional Weldability: Excellent TIG and MIG welding characteristics with 5356 filler maintaining joint strength and corrosion resistance
  • Cryogenic Performance: Retains toughness and ductility at temperatures as low as -196°C for LNG containment systems
  • Stress Corrosion Cracking Resistant: Specifically processed grain structure eliminates sensitization to SCC in marine environments
Chemical Composition (Weight %)
Element Si Fe Cu Mn Mg Cr Zn Ti Al
Min - - - 0.40 4.00 0.05 - - Remainder
Max 0.40 0.40 0.10 1.00 4.90 0.25 0.25 0.15
Mechanical Properties (H116 Temper)
Property Value (Thickness ≤ 50mm)
Tensile Strength ≥ 305 MPa
Yield Strength ≥ 215 MPa
Elongation ≥ 10%
Hardness (Brinell) 75 HB
Density 2.66 g/cm³
Exfoliation Corrosion P (Pass) per ASTM G66
Intergranular Corrosion ≤ 150 μm mass loss per ASTM G67
Available Dimensions
Parameter Range
Thickness 3mm - 200mm
Width 1000mm - 3300mm
Length 2000mm - 12000mm or Custom
Temper H116, H321, H112, O
Ultrasonic Testing EN 10160 Class A / ASTM B594 Class AA available
Applications
  • Fast ferry and patrol boat hulls and superstructures
  • Luxury yacht and superyacht construction
  • Offshore oil and gas platform topside modules
  • LNG carrier spherical and membrane tanks
  • Naval and coast guard vessel structures
  • Cryogenic pressure vessels and heat exchangers
  • Subsea and deepwater equipment structures
  • Chemical tanker cargo tanks
Our Advantages
  • Classification Society Certification: DNV, ABS, BV and LR material certification upon request with full traceability
  • Ultrasonic Testing Available: 100% UT inspection per EN 10160 Class A or ASTM B594 Class AA standards
  • Intergranular Corrosion Testing: ASTM G67 testing reports provided for each production lot
  • Marine Industry Experience: 15+ years supplying aluminum plates to shipyards and offshore fabricators worldwide
  • Large Dimensions: Single plates available up to 3300mm width and 12000mm length reducing weld seams
  • Dedicated Export Packaging: Fumigated wooden pallets with full moisture protection for ocean freight

Contact our marine aluminum specialists today for a comprehensive quotation on 5083 H116 shipbuilding plates. Technical datasheets, mill certificates and classification society approvals provided with every order.