5454 Aluminum Sheet
5454 Aluminum Sheet
5454 Aluminum Sheet

5454 Aluminum Sheet

5454 Aluminum sheet is a dual-performance alloy engineered for harsh environments, combining rust resistance + high strength. With magnesium as its core strengthening element and manganese/chromium for synergistic corrosion resistance, it forms an "invisible armor" against seawater, acids/alkalis, and humidity.

Introduction of 5454 Aluminum Sheet

5454 Aluminum sheet is a dual-performance alloy engineered for harsh environments, combining rust resistance + high strength. With magnesium as its core strengthening element and manganese/chromium for synergistic corrosion resistance, it forms an "invisible armor" against seawater, acids/alkalis, and humidity. Its self-repairing oxide layer automatically heals micro-damages, enabling long-term outdoor or industrial use without coatings. 60% lighter than steel yet capable of withstanding heavy loads and impacts, it’s widely used in marine and chemical equipment, balancing durability and cost-effectiveness.

Market Application of 5454 Aluminum Sheet

  • Marine Equipment: Yacht hulls, fishing boat decks, offshore wind turbine tower coatings (resists seawater corrosion, anti-slip/anti-rust).
  • Industrial Containers: Chemical storage tanks, food-grade pressure vessels, refrigerated transport compartments (acid/alkali resistance, remains ductile in low temperatures).
  • Infrastructure Protection: Bridge railings, port piers, polar research station components (withstands snow/wind impact, 15+ year lifespan).
  • Specialized Transport: Mining vehicle chassis, armored vehicle shells, metro train load-bearing parts (high-strength weight reduction lowers energy costs).

Product Parameters

Alloy

5454 aluminum sheet plate

Temper

O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H32,H34,H36,

H38,H111,H112,H114,H116,H321,etc.

Thickness

(mm)

0.10-600

Width

(mm)

100-2650

Length

(mm)

500-16000

Surface treatment

Rolled, checkered aluminum plate

Package

Export packaging (protective film, interleaved paper)

Certificate

CCS, ABS, BV,ISO

Application

Fuel tanks, oil tanker body, marine facility pipelines, automobile wheels, etc.

Chemical composition

Alloy

Si

Fe

Cu

Mn

Mg

Cr

Ni

Zn

Ti

Zr

Al

5454

0.25

0.40

0.10

0.50-1.00

2.40-3.00

0.05-0.20

-

0.25

0.20

-

Remainder

Mechanical properties:

Alloy

Temper

Tensile strength

Rm(Mpa)

Yield strength

Rp0.2(MPa)

Elongation

A(%)

Minimum Bending Radius of 180 Degree

5454

O/H111

215-285

≥85

≥19

-

 

H32

250-305

≥180

≥12

-

  • Lightweight & High Strength:

    ~30% lighter than steel with comparable strength, ideal for weight-sensitive applications.

  • Superior Corrosion Resistance:

    Resists oxidation and chemical corrosion, perfect for humid/corrosive environments.

  • Excellent Workability:

    Easy to cut, weld, and form, suitable for complex structures.

Advantage

  • Thermal/Electrical Conductivity:

    Ideal for heat dissipation in electronics and cooling components.

  • Cost-Effective:

    More affordable than premium alloys, optimal for large-scale projects.

  • Versatile Surface Finishes:

    Anodizing, spraying, etc., enhance aesthetics and durability.

Customers' comments on

Customers' comments on 5454 Aluminum Sheet

"We’ve consistently used 5454 aluminum sheets for ship components. Their corrosion resistance and weldability are outstanding—even in seawater. The lightweight yet high-strength properties significantly reduce overall load, and they’re easy to machine. With unbeatable cost performance, they perfectly meet our needs. Highly recommended to peers seeking reliable aluminum solutions!"

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