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CNC Machining Service for Aluminum 5083-H111 | 3.3547 | 54300| AlMg4.5Mn0.7

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  • Material type

    Metal

  • Material name

    Aluminum 5083-H111 | 3.3547 | 54300| AlMg4.5Mn0.7

  • Alternative names

    AlMg4,5Mn0,7 , 3.3547

  • Process compatibility

    CNC machining
Aluminum alloy 5083 is an excellent choice for harsh environments due to its resistance to saltwater, chemicals, and corrosion. It offers relatively high strength and good corrosion resistance. What sets this alloy apart is its non-heat-treatable nature. While its high strength limits the complexity of shapes that can be machined, it exhibits excellent weldability.
Sunnyhowe
Mechanical properties
Ultimate tensile strength
210-270 MPa
Yield strength
125-150 MPa
Young's modulus (modulus of elasticity)
68 - 72 GPa
Elongation at break
10-15 %
Physical properties
Corrosion resistance
Excellent
Magnetism
Non-magnetic
Weldability
High
Thermal properties
Maximum service temperature
80 - 100 °C
Thermal expansion coefficent
24 - 25 10^-6/ºC
Thermal conductivity
118 - 128 W/(m⋅°C)
Electrical properties
Electrical resistivity
5,85 - 6,05 μΩ*cm
ESD Safety
No
Post treatments
Post-Processing
Annealing & Cold working
Anodizing compatibility
Suitable
Common applications
Marine industry
Railroad cars
Vehicle bodies
Pressure vessels

Aluminum 5083-H111 CNC Machining Applications & Parts

Aluminum 5083-H111 is renowned for its exceptional resistance to seawater and industrial chemicals. With high tensile strength in the welded condition, it is the premier choice for marine and offshore applications.

Typical Parts We Machine from 5083-H111:

  • Marine & Offshore: Boat hulls and superstructures, dock fittings, ship decks, offshore walkways, buoys
  • Pressure Vessels: Cryogenic tanks, chemical storage containers, LNG carriers
  • Transportation: Automotive body panels, railroad cars, aircraft fuel tanks, military vehicle armor

Our Machining Advantage:

We understand the work-hardening nature of 5083 and use sharp, positive-rake tooling to produce clean cuts and avoid material tearing, ensuring parts perform reliably in the most corrosive environments.

Get an Instant Quotefor your custom Aluminum 5083-H111 parts today.

Tagged: Aluminum metal
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