5086 H111 aluminum alloy is known for its high corrosion resistance, excellent machinability, and moderate strength properties. Belonging to the aluminum-magnesium alloy class, this material is especially used in marine, automotive, construction, and other industrial applications exposed to harsh environmental conditions. The H111 temper, achieved through heat treatment, provides the alloy with medium hardness, ensuring durability while maintaining flexibility. This feature allows the alloy's lightweight and strong structure to be effectively used in demanding environments.

5086 H111 aluminum alloy is highly suitable for anodizing. Anodizing creates a protective oxide layer on the surface of the alloy, enhancing corrosion resistance and providing an aesthetically pleasing finish. This property is particularly advantageous for outdoor applications and the marine industry. Regarding weldability, 5086 H111 aluminum alloy also performs well. As an aluminum-magnesium alloy, strong and reliable welds can be achieved using proper welding techniques.

In terms of bending and forming, 5086 H111 aluminum alloy is highly flexible and machinable. Despite being cold-worked, it can be easily shaped and bent using proper processing techniques. This makes it ideal for producing complex shapes in automotive, construction, and marine applications. Additionally, the 5086 H111 alloy can be used in high-vibration environments. Its high durability and elastic modulus make it suitable for engine components, transport equipment, and other vibration-exposed parts.

In terms of corrosion resistance, 5086 H111 aluminum alloy shows high resistance to harsh conditions such as seawater and humid environments. This makes 5086 H111 an ideal material for marine applications and equipment exposed to moisture. Its advantages include high corrosion resistance, good machinability, and lightweight properties, while its limitations include reduced performance at high temperatures and in certain strength-critical applications.
 

MATERIAL COMPOSITION STANDARDS

5086 H111 can be available in the following standards:
• 5086 H111 Plate; AMS QQ-A-250/7, ASTM B209, ISO AlMg4, DIN AlMg4Mn, UNS A95086, ASTM B632, ASTM B928, AMS QQ-A-250/19, WNR 3.3545
• 5086 H111 Sheet; AMS QQ-A-250/7, ASTM B209, ISO AlMg4, DIN AlMg4Mn, UNS A95086, ASTM B632, ASTM B928, AMS QQ-A-250/19, WNR 3.3545
• 5086 H111 Cold Drawn Rod; ASTM B211, UNS A95086, ASTM B928, ASTM B210, WNR 3.3545
• 5086 H111 Cold Drawn Flat Bar; ASTM B211, UNS A95086, ASTM B928, ASTM B210, WNR 3.3545
• 5086 H111 Cold Drawn Wire; ASTM B211, UNS A95086, ASTM B928, ASTM B210, WNR 3.3545
• 5086 H111 Extruded Rod; ASTM B221, UNS A95086, ASTM B928, WNR 3.3545, AMS QQ-A-200/5
• 5086 H111 Extruded Flat Bar; ASTM B221, UNS A95086, ASTM B928, WNR 3.3545, AMS QQ-A-200/5
• 5086 H111 Extruded Wire; ASTM B221, UNS A95086, ASTM B928, WNR 3.3545, AMS QQ-A-200/5
• 5086 H111 Extruded Seamless Pipe; WWW-T-700/5, ISO AlMg4, DIN AlMg4Mn, UNS A95086, ASTM B241, WNR 3.3545
 

Characteristic Properties for 5086 H111: 

• Strength: Very Good
• Machinability: Good
• Weldability: Good
• Formability: Good
• Corrosion Resistance: Excellent
• Heat Treatment: Yes
   

Some Well-Known Applications for 5086 H111: 
Ship bridges, boat and yacht hulls,
As marine material components,
In cryogenic applications,
TV towers, defense industry for main armor coatings and tank components.
 

​STOCK
We manufacture/supply 5086 H111 in plate, sheet, rod/flat bar, and pipe/profile forms.

• Plate
• Sheet
• Rod / Flat Bar
• Pipe / Profile