BV Marine Grade Aluminum Sheet

BV Marine Grade Aluminum Sheet refers to an aluminum sheet that meets Bureau Veritas (BV) certification standards for use in marine environments. BV is a globally recognized classification society that sets safety and quality standards, especially for materials used in shipbuilding and offshore structures.

Characteristics of BV Marine Grade Aluminum Sheet:
1. Certification
BV Certificate confirms the sheet complies with marine-grade standards, including corrosion resistance, strength, and weldability.
Required for many shipbuilding projects, especially when classification society approval is necessary.
2. Common Alloys
The most commonly used marine-grade aluminum alloys certified by BV include:
5083: High strength, excellent corrosion resistance, especially in seawater.
5052: Good corrosion resistance and weldability, used in non-structural parts.
5454: Similar to 5083 but with better formability.
5754: Used for flooring and side panels, good surface finish and strength.
6061: Good structural properties but not as corrosion-resistant as 5xxx series.

3. Applications of BV Marine Grade Aluminum Sheet
Hull plating
Superstructures
Decks
Bulkheads
Fuel and water tanks
Marine platforms

4. Standards and Specifications
Thickness: Typically ranges from 0.5 mm to 100 mm
Tempers: H111, H116, H321, etc. (H116 and H321 are specially treated for marine environments)
Standards met: ASTM B209, EN 485, DNV/BV/LR/NK/ABS/CCS depending on the alloy and application.

Aluminum products of TMR meet the export popular

Plastic movie and brown paper can be protected at customers’ need. Also timber case or timber pallet is adopted to shield products from harm for the duration of the delivery.

There are styles of packaging, which is eye to wall or eye to sky. Customers can choose either of them for their convenience.