6026 T9 aluminum alloy belongs to the Al-Mg-Si-Cu system and is developed for applications requiring high strength and good machinability. The T9 temper is obtained through solution heat treatment followed by cold working and artificial aging, significantly enhancing the mechanical strength of the alloy. It is widely used in industries such as automotive, machinery manufacturing, and precision components. Additionally, it is considered an environmentally friendly alternative due to its lead-free composition.

In terms of corrosion resistance, 6026 T9 exhibits typical 6xxx series characteristics and provides good resistance against atmospheric conditions. Compared to 2xxx and 7xxx series alloys such as 2024 and 7075, its corrosion resistance is significantly better. However, when compared to 6061 alloy, it is at a similar level and may show slightly lower performance in some environments. Regarding coatability, it is highly suitable for anodizing and surface treatments, offering advantages for both decorative and protective coatings.

In terms of strength, 6026 T9 can reach higher values than 6061 and 6082 alloys but does not achieve the strength level of 7075. However, its machinability is very high, showing performance close to alloys like 2011 and 2007. It produces short, brittle chips during machining, which improves production efficiency. This makes it especially advantageous for mass production and automated machining lines.

Regarding bending and formability, due to the T9 temper, the ductility of 6026 is limited, and its cold forming capability is low. Therefore, bending operations must be performed carefully. Compared to more ductile alloys such as 6061, it is more difficult to form. Its vibration behavior is good, offering balanced damping performance in machine components. This makes it suitable for parts operating under dynamic loads.

In terms of weldability, 6026 T9 has limited welding capability, and mechanical fastening methods are generally preferred over welding. Alloy 6061 performs better in this regard. However, the high machinability and good surface finish of 6026 make it widely used in automotive parts, fasteners, hydraulic components, and precision mechanical parts. It is a modern engineering material that successfully balances performance and manufacturability.

STANDARDS OF MATERIAL COMPOSITION

6026 T9 can be produced according to the following standards:
• 6026 T9 Cold Drawn Round Bar; 2000/53/CE-ELV (for automotive), 2002/95/CE-RoHS, ASTM B211, UNS A96026
• 6026 T9 Cold Drawn Sheet; 2000/53/CE-ELV (for automotive), 2002/95/CE-RoHS, ASTM B211, UNS A96026
 

Characteristic Properties of 6026 T9: 

• Strength: Average
• Machinability: Above Average
• Weldability: Moderate
• Formability: Moderate
• Corrosion Resistance: Good
• Heat Treatable: Yes
   

Some Well-Known Applications of 6026 T9: 
Parts with hard anodized coatings,
Brake systems,
Also used in pneumatic applications.
 

STOCK
We produce and supply 6026 T9 in rod/sheet and tube/profile forms.​

• Rod / Sheet
• Tube / Profile