High quality 5083 H116/H321/H112 aluminum plates for ships, DNV/CCS

Product information:
5083 aluminum alloy belongs to the Al-Mg series of rust-proof aluminum alloys, which
has strong resistance to seawater corrosion and good weldability and machinability.
Among them, 5083 aluminum plates in H116, H321 and H112 states are widely used in
the shipbuilding industry due to their different processing technology and
performance characteristics.

H116 state: After special heat treatment and anti-corrosion treatment, it is suitable for
structural parts in seawater environment for a long time, such as hull and deck.

H321 state: Through stabilization treatment, it can maintain excellent stress corrosion
resistance after welding, and is often used in marine engineering and high-end
shipbuilding.
H112 state: suitable for processing scenarios that require high plasticity, such as ship
frame structures and internal support components.

Advantages of marine 5083 aluminum plate:

1. Moderate strength: Good strength performance in non-heat-treatable alloys.

2. Good corrosion resistance: It is a typical rust-proof aluminum plate that can adapt
to harsh marine environments.

3. Good weldability: Good welding crack resistance, and cracks are not easy to appear
during welding.

4. Good cold working performance: Easy to perform various cold working operations.

5. Low density: It can reduce the weight of the ship plate, save energy consumption,
and increase the load.

Parameters:

Alloy: 5083
Temper: O-H112
Thickness: 3-50mm
Width: 100-2650mm
Length: 1000-16000mm
Packing: Seaworthy wooden pallet.
MOQ: 1 tons


Application of 5083 marine grade aluminum plate in ships:

1. Shipbuilding deck: used to construct the deck part of the ship, providing sufficient
strength and corrosion resistance.

2. Engine pedestal: key parts to support and fix the engine, requiring the material to
have high strength and good weldability.

3. Side and bottom outer plates: these parts are in contact with seawater for a long
time, requiring the material to have excellent corrosion resistance.

DNV/CCS certified plates

DNV certification: DNV (Det Norske Veritas) is an internationally renowned
classification society, and its certification indicates that the plates meet international
maritime standards and specifications.

CCS certification: CCS (China Classification Society) is the China Classification Society,
and its certification indicates that the plates meet the relevant requirements and
standards of the China Maritime Safety Administration.

5083 H116/H321/H112 aluminum plates are DNV/CCS certified, which means that
these plates have passed rigorous testing and audits, meet international and domestic
maritime standards, and are suitable for shipbuilding.

Packaging and transportation

(1) Standard seaworthy export packaging, wooden pallet, plastic protection;

(2) 16-20MT can be loaded into a 20-foot container

(3) The packaging is very strong, with 3 layers, thick fiberboard, foam, plastic, and
enough desiccant.

Company information:

Our company is a professional aluminum processing manufacturer located in
Zhengzhou, Henan, mainly producing 1 series, 3 series, 5 series, 6 series, 8 series pure
aluminum and aluminum alloy sheet, strip and foil products.

We specialize in the production of aluminum plates, aluminum alloy plates, aluminum
foils, aluminum strips, aluminum discs, etc. The alloys include 1050, 1100, 3003, 3104,
5052, 5086, 5754, 6061, 6063, 6082, 7075, 8011, 8021, etc., which are used to produce
marine aluminum plates, aluminum profiles, aluminum discs for cookware, PTP
aluminum foil, aluminum foil for lunch boxes, aluminum sealing plates for Ropp lids,
medical PVC films, aluminum-plastic packaging, etc. The products are at preferential
prices, sold directly by the manufacturer, exported overseas, and free samples are
provided.

Minimum Order: 1 tons

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